阅读说明：本技术 含有黄曲霉毒素预警分子的黄曲霉产毒菌参考物质、制备方法及其应用 (Aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules, and preparation method and application thereof ) 是由 李培武 张奇 毛劲 白艺珍 姜俊 于 2021-06-01 设计创作，主要内容包括：本发明公开了含有黄曲霉毒素预警分子的黄曲霉产毒菌参考物质及其应用。其由黄曲霉产毒菌制备获得,黄曲霉产毒菌产黄曲霉毒素预警分子AFT-YJFZ01,黄曲霉毒素预警分子AFT-YJFZ01的氨基酸序列如SEQ ID NO.1所示,含有黄曲霉毒素预警分子的黄曲霉产毒菌参考物质通过检测标定其中AFT-YJFZ01的含量,作为参考物质使用。可用于鉴别比较农田土壤、农产品及饲料等产品的黄曲霉毒素污染风险水平；稳定性好,货架期长,易操作,实用性强,容易推广应用。(The invention discloses an aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules and application thereof. The aflatoxin-producing bacterium reference substance is prepared from aflatoxin-producing bacteria, wherein the aflatoxin-producing bacteria produce aflatoxin early warning molecules AFT-YJFZ01, the amino acid sequence of the aflatoxin early warning molecules AFT-YJFZ01 is shown in SEQ ID NO.1, and the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecules is used as a reference substance by calibrating the content of AFT-YJFZ01 in the aflatoxin-producing bacterium reference substance through detection. The method can be used for identifying and comparing the aflatoxin pollution risk level of products such as farmland soil, agricultural products, feed and the like; good stability, long shelf life, easy operation, strong practicability and easy popularization and application.)

1. The aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules is characterized in that: the aflatoxin-producing bacterium reference substance is prepared from aflatoxin-producing bacteria, wherein the aflatoxin-producing bacteria produce aflatoxin early warning molecules AFT-YJFZ01, the amino acid sequence of the aflatoxin early warning molecules AFT-YJFZ01 is shown in SEQ ID NO.1, and the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecules is used as a reference substance by detecting and calibrating the content of the early warning molecules AFT-YJFZ01 in the aflatoxin-producing bacterium reference substance.

2. The preparation method of the aflatoxin-producing bacteria reference substance containing the aflatoxin early warning molecule in claim 1, which is characterized by comprising the following steps: the method comprises the following steps: inoculating aspergillus flavus toxigenic bacteria containing aflatoxin early warning molecules into a Chao's medium for culture, collecting grown hyphae, grinding the hyphae into powder by using liquid nitrogen, placing the hyphae powder into water or conventional buffer solution, then cracking the hyphae powder by using a high-pressure homogenizer to obtain aspergillus flavus toxigenic bacteria lysate, desalting the lysate, and calibrating the content of the early warning molecules AFT-YJFZ01 by detection to obtain the aspergillus flavus toxigenic bacteria reference substance.

3. The method of claim 2, wherein: the method also comprises the steps of removing water from the desalted lysate by conventional freeze drying to obtain dry matter of the aspergillus flavus toxigenic bacteria lysate, and calibrating the content of the early warning molecule AFT-YJFZ01 in the dry matter of the aspergillus flavus toxigenic bacteria lysate by detection.

4. A method for detecting the content of a aspergillus flavus toxigenic bacteria reference substance or the content of an aflatoxin early warning molecule AFT-YJFZ01 in a sample is characterized by comprising the following steps: the method comprises the steps of establishing a standard curve by using an aspergillus flavus toxigenic bacteria reference substance, measuring the content of the aspergillus flavus toxigenic bacteria reference substance in a sample, and further detecting the content of an aflatoxin early warning molecule AFT-YJFZ01 by combining the aflatoxin early warning molecule calibration content of AFT-YJFZ01 in the aspergillus flavus toxigenic bacteria reference substance, wherein the aflatoxin early warning molecule is AFT-YJFZ01 peptide, and the amino acid sequence of the aflatoxin early warning molecule is shown in SEQ ID NO. 1.

5. The method of claim 4, wherein: the content of aflatoxin early warning molecules AFT-YJFZ01 in the reference substance for calibrating the aspergillus flavus toxigenic bacteria is that the content of AFT-YJFZ01 in the dry substance of the aspergillus flavus toxigenic bacteria lysate or the aspergillus flavus toxigenic bacteria lysate is calibrated by a detection method of the aflatoxin early warning molecules AFT-YJFZ01, and the specific process is as follows:

a, preparing an aspergillus flavus toxigenic bacteria reference substance solution, adding the solution into an enzyme-labeled plate hole of which the bottom is coated with a nano antibody or a monoclonal antibody of an aflatoxin early warning molecule AFT-YJFZ01, reacting, and washing the plate;

b, adding aflatoxin early warning molecules AFT-YJFZ01 polyclonal antibody for reaction, and washing the plate;

c, adding a horseradish peroxidase labeled antibody which has a binding reaction with an aflatoxin early warning molecule AFT-YJFZ01 polyclonal antibody, reacting, and washing a plate;

d, adding a color development solution for reaction; adding a stop solution, reading by an enzyme-linked immunosorbent assay and calculating the concentration of AFT-YJFZ01 in the sample to be detected;

the aflatoxin toxigenic bacteria with a series of concentrations and a function of standard substances are used for producing pure solution of toxicity early warning molecules AFT-YJFZ01 to replace the solution to be detected, the solution is used for making a standard curve, the concentration of AFT-YJFZ01 in the aflatoxin toxigenic bacteria reference substance is obtained, and the content of aflatoxin early warning molecules AFT-YJFZ01 in the aflatoxin toxigenic bacteria reference substance is calibrated.

6. The method of claim 4, wherein: the detection method used by the kit is an indirect non-competitive double-antibody sandwich ELISA method, a fluorescence immunochromatography method or other methods capable of achieving the detection purpose;

the non-competitive double-antibody sandwich ELISA method comprises the following steps:

a, preparing a sample to be detected, adding the sample to be detected into an ELISA plate hole of which the bottom is coated with a nano antibody or a monoclonal antibody of an aflatoxin early warning molecule AFT-YJFZ01, reacting, and washing the plate;

b, adding aflatoxin early warning molecules AFT-YJFZ01 polyclonal antibody for reaction, and washing the plate;

c, adding a horseradish peroxidase labeled antibody which has a binding reaction with an aflatoxin early warning molecule AFT-YJFZ01 polyclonal antibody, reacting, and washing a plate;

d, adding a color development solution for reaction; adding a stop solution, reading by an enzyme-linked immunosorbent assay and calculating the concentration of AFT-YJFZ01 in the sample to be detected;

replacing the liquid to be detected with aspergillus flavus toxigenic bacteria reference substances with a series of concentrations, making a standard curve, calculating to obtain the content of the aspergillus flavus toxigenic bacteria reference substances in the sample to be detected, and further combining the aflatoxin early warning molecule calibration content of AFT-YJFZ01 in the aspergillus flavus toxigenic bacteria reference substances to obtain the content of aflatoxin early warning molecules AFT-YJFZ01 in the sample;

the fluorescence immunochromatography method comprises the following steps:

the aflatoxin risk early warning intelligent perception card comprises an aflatoxin early warning molecule nano antibody or an aflatoxin early warning molecule monoclonal antibody, a signal material marked aflatoxin early warning molecule rabbit polyclonal antibody, a sample pad, a nitrocellulose membrane, a water absorption pad, a bottom plate and a goat anti-rabbit antibody, wherein the water absorption pad, a detection pad and the sample pad are sequentially pasted on one surface of the bottom plate from top to bottom, the adjacent pads are connected in a connection manner in an overlapping manner, the detection pad takes the nitrocellulose membrane as a base pad, a transverse quality control line and a detection line are arranged on the nitrocellulose membrane from top to bottom, the quality control line is coated with the goat anti-rabbit antibody, the detection line is coated with the aflatoxin early warning molecule nano antibody or the aflatoxin early warning molecule monoclonal antibody, and the signal material marked aflatoxin early warning molecule rabbit polyclonal antibody is loaded on the sample pad, or the aflatoxin early warning molecule is AFT-YJFZ01 peptide, and the amino acid sequence of the aflatoxin early warning molecule is shown in SEQ ID NO. 1;

culturing and preparing a to-be-detected liquid of a strain to be identified or a sample to be identified by using a conventional Czochralski culture medium, and then determining the content of aflatoxin early warning molecules AFT-YJFZ01 by using the aflatoxin risk early warning intelligent perception card, wherein the specific method comprises the following steps: when the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is loaded on the sample pad, adding a strain to be identified or a liquid to be detected of a sample to be identified onto the sample pad of the aflatoxin risk early warning intelligent perception card, reacting for a period of time, and reading an analysis result;

the method comprises the steps of loading no aflatoxin early warning molecule rabbit polyclonal antibody marked by a signal material on a sample pad, adding a strain to be identified or a liquid to be detected of a sample to be identified into the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material, then inserting an aflatoxin risk early warning intelligent sensing card into the strain to be identified or the liquid to be detected of the sample to be identified, reacting for a period of time, and reading an analysis result.

7. The method of claim 6, wherein: the signal material refers to conventional europium latex microspheres, gold nanoparticles and other marking materials capable of achieving similar effects, and can be obtained commercially.

8. The method of claim 6, wherein: the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is a product obtained by coupling the signal material with the aflatoxin early warning molecule rabbit polyclonal antibody by a conventional marking method.

9. The method of claim 5, wherein: the sample can be farmland soil, agricultural products, feed and the like.

10. Use according to claim 4, characterized in that: according to the aflatoxin pollution risk level of the aflatoxin early warning based on the aflatoxin toxin-producing reference substance content, the aflatoxin toxin-producing reference substance containing the aflatoxin early warning molecule belongs to a low risk area when the content is below 1.0mg/g, and the aflatoxin toxin-producing reference substance containing the aflatoxin early warning molecule belongs to a high risk area when the content is above 7.0 mg/g.

Technical Field

The invention relates to an aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules, a preparation method and application thereof.

Background

Aflatoxin has strong toxicity and great harm, is a pollutant which pollutes most foods, generally presents a pollution aggravation trend in recent years, and seriously threatens food safety and people health. Aflatoxin is a kind of mycotoxin with the highest toxicity in nature, wherein aflatoxin B1 is a class I carcinogen identified by International Agency for Research on Cancer (IARC), has caused many cases of poisoning of human and livestock, and is one of the main causes of high incidence of liver Cancer cases. According to the statistics of the Web of Science retrieval data in the last 5 years: the aflatoxin-polluted food and raw material variety exceeds 110, and the aflatoxin-polluted food and raw material is high in the first place of pollutants.

The implementation of early warning on aflatoxin-contaminated products is an international practice. The existing aflatoxin early warning method is mainly established based on an aflatoxin detection technology and is used for toxin pollution level evaluation or postpartum pollution degree and consumption risk evaluation, once detection and discovery are carried out, pollution often occurs, and urgent requirements of early warning in advance and guidance and prevention and control are difficult to meet. A Rapid early warning System (Rapid Alert System for Food and Feed, RASFF) of European Union obtains the aflatoxin content in Food and Feed by using limit standards and detection, and rapidly warns the Food and Feed inputted into the European Union from each country. The American research institution establishes early warning models such as multivariate Rogeridi regression analysis and superposition Gaussian processing based on aflatoxin detection technology and pollution monitoring data, and is mainly used for evaluating mycotoxin pollution degree and consumption risk of agricultural products such as postpartum corns.

The existing research shows that the difference of the virulence production of the aflatoxin-producing fungi among different strains is large, and the strains from the non-producing fungi to the high-producing virulence strains are distributed. Taking Aspergillus flavus strains separated from peanuts as an example, a certain part of the Aspergillus flavus strains lack a toxin production gene or a key toxin production regulation gene, and the strains do not have the capability of producing aflatoxin; less than about 20% of the Aspergillus strains are virulent strains. How to assess early warning risk in advance of aflatoxin contamination? This has been a worldwide problem in the art.

By integrating the research progress of nearly two decades at home and abroad, the early warning molecule of the aflatoxin is unknown at present and is the fundamental reason. Aiming at the bottleneck problem, through more than ten years of attack and customs researches, an inventor team constructs an aflatoxin virulence-producing strain library, a strain virulence-producing database and a strong virulence-producing strain protein antibody library in China, establishes an antibody library method for discovering aflatoxin strain virulence-producing indicator molecules, discovers the aflatoxin virulence-producing fungus virulence-producing indicator molecules of aflatoxin, and confirms that the aflatoxin contamination early warning molecule has the aflatoxin contamination early warning function for the first time, so the aflatoxin early warning molecule becomes the aflatoxin early warning molecule. Researches find that obvious positive correlation exists between the occurrence level of the early warning molecule and the aflatoxin pollution level, so that the aflatoxin molecule early warning method is further established by utilizing the correlation. However, in practical application, the problem that the stability is poor and the deviation of a detection result is easily caused when the pure aflatoxin early warning molecule is used as a standard substance is found. Furthermore, in order to realize the early warning function of the aflatoxin early warning molecule by accurately detecting the aflatoxin early warning molecule, the invention provides the aflatoxin toxigenic bacteria reference substance containing the aflatoxin early warning molecule and the preparation method thereof, and establishes a standard curve of the reference substance for prediction and early warning of aflatoxin pollution risk, thereby overcoming the problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the aflatoxin toxigenic bacteria reference substance containing aflatoxin early warning molecules, and the preparation method and the application thereof, and the aflatoxin toxigenic bacteria reference substance is used for predicting and early warning aflatoxin risk level and is easy to popularize and apply.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecule is prepared from aflatoxin-producing bacteria, the aflatoxin-producing bacterium produces the aflatoxin early warning molecule, the amino acid sequence of the aflatoxin early warning molecule AFT-YJFZ01 is shown in SEQ ID NO.1, and the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecule is calibrated by detection to obtain the content of AFT-YJFZ01, and is used as a reference substance.

According to the scheme, the AFT-YJFZ01 content in the aflatoxin toxicity-producing reference substance containing the aflatoxin early warning molecules is obtained by adopting the amino acid sequence or partial sequence of the aflatoxin toxicity-producing early warning molecules AFT-YJFZ01 through a conventional antibody preparation process to prepare antibodies corresponding to the proteins, and realize quantitative detection of the early warning molecule proteins, and also realize quantitative detection of the aflatoxin early warning molecule proteins in one-to-one correspondence relationship through other detection technical means, so that the application is achieved, and the partial sequence refers to a part of a complete sequence in one-to-one correspondence relationship with the aflatoxin early warning molecule proteins.

According to the scheme, the aspergillus flavus toxigenic bacteria are preferably aspergillus flavus toxigenic bacteria of which the toxigenicity is identified to be not less than 10 mug/kg. The virulence production test can be carried out by the NY/T2311-2013 standard method.

The preparation method of the aspergillus flavus toxigenic bacteria reference substance containing the aflatoxin early warning molecule comprises the following steps: inoculating aspergillus flavus toxigenic bacteria into a Chao's medium for culturing, collecting grown hyphae, grinding the hyphae into powder by using liquid nitrogen, then placing the hyphae powder into water or a conventional buffer solution, then cracking the hyphae powder by using a high-pressure homogenizer to obtain an aspergillus flavus toxigenic bacteria lysate, desalting the lysate, and calibrating the content of an early warning molecule AFT-YJFZ01 in the lysate by detection to obtain the aspergillus flavus toxigenic bacteria reference substance.

According to the scheme, the method further comprises the steps of removing moisture from the desalted lysate through conventional freeze drying to obtain dry matter of the aspergillus flavus toxigenic bacteria lysate, and calibrating the content of the early warning molecule AFT-YJFZ01 in the dry matter of the aspergillus flavus toxigenic bacteria lysate through detection.

The application of the aspergillus flavus toxigenic bacteria reference substance comprises the following steps:

the method for determining the content of the aflatoxin-producing bacteria reference substance in the sample is provided, a standard curve is established by the aflatoxin-producing bacteria reference substance, the content of the aflatoxin-producing bacteria reference substance in the sample is determined, and further, the aflatoxin early warning molecule calibration content of AFT-YJFZ01 in the aflatoxin-producing bacteria reference substance is combined for detecting the content of the aflatoxin-producing aflatoxin early warning molecule AFT-YJFZ01 in the aflatoxin-producing bacteria.

According to the scheme, the application comprises the following steps: calibrating the content of aflatoxin early warning molecules AFT-YJFZ01 in the aspergillus flavus toxigenic bacteria reference substance; and establishing a standard curve, and measuring the content of the aspergillus flavus toxigenic bacteria reference substance in the sample.

According to the scheme, the content of aflatoxin early warning molecules AFT-YJFZ01 in the reference substance for calibrating the aspergillus flavus toxigenic bacteria is that the content of AFT-YJFZ01 in the dry substance of the aspergillus flavus toxigenic bacteria lysate or the aspergillus flavus toxigenic bacteria lysate is calibrated by using an aflatoxin early warning molecule AFT-YJFZ01 detection method, and the specific process is as follows:

a, preparing an aspergillus flavus toxigenic bacteria reference substance solution, adding the solution into an enzyme-labeled plate hole of which the bottom is coated with a nano antibody or a monoclonal antibody of an aflatoxin early warning molecule AFT-YJFZ01, reacting, and washing the plate;

b, adding aflatoxin early warning molecules AFT-YJFZ01 polyclonal antibody for reaction, and washing the plate;

c, adding a horseradish peroxidase labeled antibody which has a binding reaction with an aflatoxin early warning molecule AFT-YJFZ01 polyclonal antibody, reacting, and washing a plate;

d, adding a color development solution for reaction; adding a stop solution, reading by an enzyme-linked immunosorbent assay and calculating the concentration of AFT-YJFZ01 in the sample to be detected;

the aflatoxin toxigenic bacteria with a series of concentrations and a function of standard substances are used for producing pure solution of toxicity early warning molecules AFT-YJFZ01 to replace the solution to be detected, the solution is used for making a standard curve, the concentration of AFT-YJFZ01 in the aflatoxin toxigenic bacteria reference substance is obtained, and the content of aflatoxin early warning molecules AFT-YJFZ01 in the aflatoxin toxigenic bacteria reference substance is calibrated.

According to the scheme, the application method comprises the following steps: indirect non-competitive double antibody sandwich ELISA method, fluorescence immunochromatography method or other methods capable of achieving the detection purpose.

The non-competitive double-antibody sandwich ELISA method comprises the following steps:

a, preparing a sample to be detected, adding the sample to be detected into an ELISA plate hole of which the bottom is coated with a nano antibody or a monoclonal antibody of an aflatoxin early warning molecule AFT-YJFZ01, reacting, and washing the plate;

b, adding aflatoxin early warning molecules AFT-YJFZ01 polyclonal antibody for reaction, and washing the plate;

c, adding a horseradish peroxidase labeled antibody which has a binding reaction with an aflatoxin early warning molecule AFT-YJFZ01 polyclonal antibody, reacting, and washing a plate;

d, adding a color development solution for reaction; adding a stop solution, reading by an enzyme-linked immunosorbent assay and calculating the concentration of AFT-YJFZ01 in the sample to be detected;

replacing the liquid to be detected with the aspergillus flavus toxigenic bacteria reference substance with the series of concentrations, and using the reference substance to make a standard curve for calculating and obtaining the content of the aspergillus flavus toxigenic bacteria reference substance in the sample to be detected. The content of the aflatoxin early warning molecule AFT-YJFZ01 in the sample is obtained by calculating the content of the aflatoxin production bacterium reference substance in the sample to be detected, and the aflatoxin early warning molecule calibration content of AFT-YJFZ01 in the aflatoxin production bacterium reference substance can be combined, so that the aflatoxin pollution risk level can be predicted and early warned.

The fluorescence immunochromatography method comprises the following steps:

the aflatoxin risk early warning intelligent perception card comprises an aflatoxin early warning molecule nano antibody or an aflatoxin early warning molecule monoclonal antibody, a signal material marked aflatoxin early warning molecule rabbit polyclonal antibody, a sample pad, a nitrocellulose membrane, a water absorption pad, a bottom plate and a goat anti-rabbit antibody, wherein the water absorption pad, a detection pad and the sample pad are sequentially pasted on one surface of the bottom plate from top to bottom, the adjacent pads are connected in a connection manner in an overlapping manner, the detection pad takes the nitrocellulose membrane as a base pad, a transverse quality control line and a detection line are arranged on the nitrocellulose membrane from top to bottom, the quality control line is coated with the goat anti-rabbit antibody, the detection line is coated with the aflatoxin early warning molecule nano antibody or the aflatoxin early warning molecule monoclonal antibody, and the signal material marked aflatoxin early warning molecule rabbit polyclonal antibody is loaded on the sample pad, or the aflatoxin early warning molecule is AFT-YJFZ01 peptide, and the amino acid sequence of the aflatoxin early warning molecule is shown in SEQ ID NO. 1;

culturing and preparing a to-be-detected liquid of a strain to be identified or a sample to be identified by using a conventional Czochralski culture medium, and then determining the content of aflatoxin early warning molecules AFT-YJFZ01 by using the aflatoxin risk early warning intelligent perception card, wherein the specific method comprises the following steps: when the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is loaded on the sample pad, adding a strain to be identified or a liquid to be detected of a sample to be identified onto the sample pad of the aflatoxin risk early warning intelligent perception card, reacting for a period of time, and reading an analysis result;

the method comprises the steps of loading no aflatoxin early warning molecule rabbit polyclonal antibody marked by a signal material on a sample pad, adding a strain to be identified or a liquid to be detected of a sample to be identified into the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material, then inserting an aflatoxin risk early warning intelligent sensing card into the strain to be identified or the liquid to be detected of the sample to be identified, reacting for a period of time, and reading an analysis result.

According to the scheme, the signal material refers to conventional europium latex microspheres, gold nanoparticles and other marking materials which can achieve similar effects, and can be obtained commercially.

According to the scheme, the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is a product obtained by coupling the signal material with the aflatoxin early warning molecule rabbit polyclonal antibody by a conventional marking method.

The sample pad, the nitrocellulose membrane, the absorbent pad, the bottom plate and the goat anti-rabbit antibody are conventional materials of an immune test strip and can be obtained by commercial purchase.

Preparing the sample solution to be identified: culturing a sample to be identified to obtain a liquid to be detected of the sample to be identified; the method specifically comprises the following steps: weighing a sample to be identified, transferring the sample to sterile water, shaking the sample to be identified to be uniform at room temperature to prepare a sample diluent to be detected, adding 10-1000 mu L of the sample diluent to a conventional Sabouraud's syndrome liquid culture medium containing 6-600mL of the sample diluent, placing the sample diluent in a conventional Sabouraud's syndrome liquid culture medium at 15-35 ℃ and shaking the sample at 200 +/-50 rpm for culture for 6-24h, and then sampling the sample to form the sample to be detected of the sample to be identified.

The aspergillus flavus toxigenic bacteria producing the aflatoxin early warning molecule AFT-YJFZ01 can be published in the research on distribution, toxigenicity and infection of aspergillus flavus in typical peanut producing areas in China-Master academic thesis of Chinese academy of agricultural sciences, wherein an author Zhang apricot, page 33, published standard strains of toxigenic strains JSont-1, HuNdx-7, HBHA-8-17 and 3.4408 aspergillus flavus, and can also adopt other aspergillus flavus toxigenic strains producing the aflatoxin early warning molecule AFT-YJFZ01 to achieve similar effects.

According to the scheme, the sample can be farmland soil, agricultural products, feed and the like. And (3) crushing the sample, transferring the crushed sample into water or a sample diluent, homogenizing by a conventional method, standing, and taking the supernatant to prepare a to-be-detected sample solution.

The sample diluent can be 0.01mol/L phosphate buffer solution containing 0.1% of sorbitol and raffinose, and the preparation method comprises the following steps: sorbitol and sugar 0.5g, NaCL 4.0g, Na₂HPO₄·12H₂O 1.45g、KCL 0.1g、KH₂PO₄0.1g, deionized water is added to make the volume to 500 mL.

The prediction and early warning of the aflatoxin pollution risk level refers to the determination of the aflatoxin early warning molecule AFT-YJFZ01 or the content of an aflatoxin toxigenic bacteria reference substance containing the aflatoxin early warning molecule in an actual sample, and the higher the concentration of the aflatoxin early warning molecule is, the higher the aflatoxin pollution risk is.

The invention has the beneficial effects that:

1. can be used for establishing a standard curve for detecting aflatoxin early warning molecules and detecting toxin-producing aspergillus flavus containing the aflatoxin early warning molecules.

2. Can be used for identifying and comparing the aflatoxin pollution risk level of farmland soil, agricultural products, feeds and other products.

3. The stability is good, the shelf life is long, the operation is easy, the practicability is strong, and the popularization and the application are easy;

4. has important significance for promoting the high-quality development of agricultural industry and ensuring the food safety.

Drawings

FIG. 1 is a graph showing the aflatoxin risk early warning standard curve established by using an aflatoxin toxigenic bacteria reference substance containing aflatoxin early warning molecules.

Detailed Description

Example 1 preparation of Aflatoxin early warning molecule AFT-YJFZ01

The culture medium is prepared according to the following formula: 3% (w/v) sucrose, 0.3% (w/v) NaNO3, 0.1% (w/v) K2HPO4, 0.05% (w/v) MgSO4 & 7H2O, 0.05% (w/v) KCl, 0.001% (w/v) FeSO4, pH6.5, and prepared to obtain a Chaudhur medium. Randomly selecting 10 strains of Aspergillus flavus distribution, virulence and infection research in typical peanut producing areas in China-Master thesis of Chinese academy of agricultural sciences, Zhang apricot, page 33, published toxigenic strains HLJ-1, HeNZY-2, HuBha-24, JXZS-29-2, LNct-6, GXfc-34, GDZJ-122-2, JSnnt-1, HuNdx-7, HBHA-8-17 and the like, respectively inoculating the strains into the Czochralski culture medium, culturing for 5 days at 28 ℃ and 200rpm/min, fully homogenizing by a conventional method, crushing cells, and purifying by a conventional protein purification system, protein electrophoresis, immunoaffinity and the like to obtain the aflatoxin early warning molecule AFT-YJFZ 01. The test results show that AFT-YJFZ01 can be prepared from the toxigenic strain culture, the maximum amount of AFT-YJFZ01 can be prepared from HBHA-8-17 under the same culture conditions, and the minimum amount of AFT-YJFZ01 can be prepared from HLJ-1.

The immunoaffinity method is characterized in that an immunoaffinity column is prepared by using a nano antibody or a monoclonal antibody of aflatoxin early warning molecule AFT-YJFZ01 through a conventional method, and is enriched and purified from aflatoxin toxin-producing fungal cell disruption solution by using the immunoaffinity method, and the aflatoxin toxin-producing fungal cell disruption solution is dissolved in deionized water to obtain the immunoaffinity column. The immunoaffinity column is prepared by using aflatoxin early warning molecule AFT-YJFZ01 antibody through a conventional affinity column preparation scheme. Specifically, the aflatoxin toxigenic bacteria cell disruption solution can be diluted by using a sample solution, filtered by conventional filter paper, continuously added into the immunoaffinity column, washed by conventional eluent of the immunoaffinity column when the basic flow is exhausted, finally eluted by glycine buffer solution with pH 2.2 or 70% methanol aqueous solution, the solution is timely removed by a conventional ultrafiltration centrifugal method after the eluent is collected, and then the protein remained in an ultrafiltration centrifugal tube is dissolved out from the ultrafiltration centrifugal tube by using sterile water, so that the aflatoxin early warning molecule AFT-YJFZ01 aqueous solution can be obtained.

The discovery method for the initial acquisition of the aflatoxin toxigenic bacteria virulence early warning molecule AFT-YJFZ01 comprises the following steps:

the method for discovering the aspergillus flavus strain to produce virulence early warning molecules comprises the following steps:

(1) culturing Aspergillus flavus strain with high virulence producing ability to obtain strain culture and extracellular secretion protein mixture; then breaking the cells of the strain culture to obtain an intracellular protein mixture; combining the extracellular secretion protein mixture and the intracellular protein mixture, and adding carbodiimide for coupling to obtain an aspergillus flavus antigen;

(2) immunizing an animal to be tested with the aspergillus flavus antigen to obtain a nano antibody library or a monoclonal antibody library;

(3) obtaining protein combined solutions of the aspergillus flavus strains with different virulence productions, detecting the proteins of the aspergillus flavus strains with different virulence productions by using the antibodies in the antibody library obtained in the step (2), and obtaining a series of detection signals;

(4) finding out a nano antibody with a detection signal showing positive correlation with the virulence production of the aspergillus flavus strain, namely an early warning molecular antibody of the virulence production of the aspergillus flavus strain, and finding out a protein corresponding to the early warning molecular antibody of the virulence production of the aspergillus flavus strain, namely the found early warning molecular of the virulence production of the aspergillus flavus strain.

In the scheme, the aspergillus flavus strain with strong virulence producing capacity in the step (1) is separated and identified from the nature by a conventional method or obtained by artificial modification, and the identification result of the strain with strong virulence producing capacity by an NY/T2311-2013 standard method is not less than 10 mug/kg.

The aspergillus flavus strains with different virulence generating capacities in the step (3) are not less than 3 strains, and the virulence generating capacity is identified by an NY/T2311-2013 standard method, and the results are presented in at least 3 levels of high, medium and low.

The culture medium adopted in the culture of the aspergillus flavus strain with strong virulence is a Chao's culture medium or other nutrients for normal growth of the aspergillus flavus, the culture time is not less than 12 hours, and the culture environment temperature is 15-35 ℃.

The cell disruption of the strain culture is carried out by a conventional liquid nitrogen grinding method or a cell disruptor and the like.

The amount of the carbodiimide is 0.005-0.1 g per 1.0mL of combined extracellular secretion protein mixture and intracellular protein mixture.

The coupling reaction is carried out for 2-6 h at 15-37 ℃, and is carried out overnight at 4-10 ℃.

The immunization is a conventional immunization mode and is used for inoculating the aspergillus flavus antigen. The test animal is a white mouse or alpaca or other test animals with similar effects.

According to the scheme, the antibody preparation process refers to a conventional nano antibody preparation technical process or a conventional hybridoma monoclonal antibody preparation technical process based on cell fusion.

According to the scheme, the detection of the proteins of the aspergillus flavus strains with different virulence degrees is realized by adopting a conventional Western Blot technical process, namely, the proteins of the aspergillus flavus strains with different virulence degrees are transferred onto a nitrocellulose membrane, and then the antibodies in the antibody library are used for detection by a direct method or an indirect method, or other technical processes with similar effects are adopted.

According to the above scheme, the above direct method is that the antibody in the antibody library is coupled with a signal material by a conventional method, and then undergoes an immunological binding reaction with the corresponding protein transferred onto the nitrocellulose membrane.

According to the above scheme, the indirect method is that the antibody in the antibody library is firstly subjected to immunological binding reaction with the corresponding protein transferred to the nitrocellulose membrane, and then the second antibody and the signal material conjugate are subjected to immunological binding reaction with the antibody bound to the nitrocellulose membrane.

The signal material in the detection is horseradish peroxidase or colloidal gold or fluorescent material or other materials with similar effects. The detection signal is a chromogenic reaction signal or a spot signal or a fluorescent signal.

The aflatoxin early warning molecule AFT-YJFZ01 antibody can also be prepared by using all peptide fragments or partial peptide fragments of the aflatoxin early warning molecule AFT-YJFZ01 through a conventional antibody preparation technical process after the whole sequence of the aflatoxin early warning molecule AFT-YJFZ01 is obtained.

Example 2 Aflatoxin early warning molecule AFT-YJFZ01 nanometer antibody preparation

AFT-YJFZ01 is used as an immune antigen, an alpaca or Balb/c mouse is immunized by a conventional mode, and the preparation method can be developed by a known conventional technical scheme of a nano antibody or a mouse-derived monoclonal antibody.

Dissolving AFT-YJFZ01 obtained by the preparation in conventional PBS buffer solution or physiological saline until the concentration is not lower than 0.1mg/mL, mixing and emulsifying the solution with Freund's complete adjuvant in equal volume, immunizing alpaca by back subcutaneous or intradermal multipoint injection, then boosting the immunity for 1 time every 2-4 weeks, and replacing Freund's complete adjuvant with Freund's incomplete adjuvant during boosting. Monitoring the immune effect by adopting a conventional ELISA process until the serum titer of the alpaca does not rise any more, then performing operations of venous blood sampling, total RNA extraction, cDNA synthesis, VHH gene amplification, VHH gene fragment recovery, VHH gene and pCANTAB 5E (his) vector double enzyme digestion treatment, connection product electrotransformation, construction of a nano antibody gene bank, rescue of the nano antibody gene bank and the like on the immune alpaca according to a method of patent document CN103866401A, and finally obtaining the rescued nano antibody gene bank.

Fixing AFT-YJFZ01 obtained by the preparation on solid phase carriers such as a 96-hole enzyme label plate according to gradients of 8 mu g/hole, 2 mu g/hole, 0.5 mu g/hole and 0.1 mu g/hole, carrying out elutriation on the rescued nano antibody gene library for 2-4 times according to a method of patent document CN103866401A, identifying the antibody generated by each phage clone by AFT-YJFZ01 and indirect non-competitive ELISA, wherein the phage corresponding to a positive result is a phage positive clone, and preparing a nano antibody, namely the nano antibody of AFT-YJFZ01, by a conventional method for preparing the nano antibody through the nano antibody, wherein the nano antibody is used for further application and research work, preferably characterized by the ELISA method and has strong specificity and high affinity.

Example 3 Aflatoxin early warning molecule AFT-YJFZ01 monoclonal antibody preparation

AFT-YJFZ01 is used as an immune antigen, an alpaca or Balb/c mouse is immunized by a conventional mode, and the preparation method can be developed by a known conventional technical scheme of a nano antibody or a mouse-derived monoclonal antibody.

Dissolving AFT-YJFZ01 obtained by the preparation in a conventional PBS buffer solution or physiological saline until the concentration is not lower than 0.1mg/mL, mixing and emulsifying the solution with Freund's complete adjuvant in an equal volume, performing back subcutaneous or intradermal multipoint injection on BALB/c mice, performing booster immunization for 1 time every 2-4 weeks, and replacing Freund's complete adjuvant with Freund's incomplete adjuvant during booster immunization. Monitoring the immune effect by adopting a conventional ELISA process until the serum titer of a BALB/c mouse does not rise, then separating splenocytes of the immunized mouse, fusing the splenocytes with murine myeloma cells SP2/0, and selectively culturing hybridoma cells by using a semisolid culture medium by the method of reference patent document CN103849604A, and after white spots of a needle tip grow on the semisolid culture medium, respectively picking the white spots to a 96-well culture plate internally provided with a conventional hybridoma culture medium, thereby obtaining a monoclonal hybridoma resource library.

The monoclonal antibody obtained from the culture supernatant of the monoclonal hybridoma is obtained by the method of reference patent document CN103849604A, the AFT-YJFZ01 obtained by the preparation is fixed on a solid phase carrier such as a 96-well enzyme label plate according to the gradient of 8 mug/well, 2 mug/well, 0.5 mug/well and 0.1 mug/well, each monoclonal antibody is identified by an indirect non-competitive ELISA program, and a positive clone is selected to obtain the AFT-YJFZ01 monoclonal antibody which is used for further application and research work, preferably the AFT-YJFZ01 monoclonal antibody which has the characteristics of strong specificity and high affinity.

Example 4 Aflatoxin early warning molecule AFT-YJFZ01 Rabbit-derived polyclonal antibody preparation

AFT-YJFZ01 is used as an immune antigen, a test rabbit such as a New Zealand white rabbit is immunized by a conventional mode, and the test rabbit can be obtained by developing by utilizing a known conventional rabbit polyclonal antibody preparation technical scheme.

The AFT-YJFZ01 obtained by the preparation method is directly used as an antigen, a solution with the concentration of not less than 0.1mg/mL and Freund's complete adjuvant are mixed and emulsified in equal volume, the New Zealand white rabbits are boosted for 1 time every 2-4 weeks by a back subcutaneous or intradermal multipoint injection mode, and the Freund's complete adjuvant is replaced by the Freund's incomplete adjuvant during boosting. And (3) monitoring the immune effect by adopting a conventional ELISA process, and preparing the serum of the immune animal by a conventional method after the serum titer of the immune animal does not rise any more, namely the rabbit source polyclonal antibody of the aflatoxin early warning molecule AFT-YJFZ 01.

Example 5 calibration of Aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecule

Dissolving the aflatoxin early warning molecule AFT-YJFZ01 nano antibody or monoclonal antibody in a conventional ELISA (enzyme-linked immunosorbent assay) coating buffer solution to form a coating solution of 0.2-8.0 mu g/mL, adding 200 mu L/hole into a 96-hole ELISA plate, standing overnight at 4 ℃ or standing for not less than 2 hours at 37 ℃, removing the coating solution in the ELISA plate, and washing the ELISA plate by using an ELISA conventional washing solution; then, using skim milk powder with the concentration not lower than 1% as a confining liquid, adding 300 mu L of the confining liquid into each hole, placing the hole at room temperature or 37 ℃ for confining for not less than 1h, then removing the confining liquid, and then washing the ELISA plate by using ELISA conventional washing liquid; diluting the Aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules with a conventional phosphate buffer solution with pH close to neutrality, adding 200 μ L of AFT-YJFZ01 solution (with concentration of 0.000003, 0.00003, 0.0003, 0.003, 0.03, 0.3, 3.0 and 30 ng/mL) into each hole, standing at room temperature or 37 deg.C, sealing for at least 1h, discarding the liquid, and washing the ELISA plate with ELISA conventional solution; then, properly diluting the AFT-YJFZ01 rabbit polyclonal antibody with a conventional phosphate buffer solution with pH close to neutral, adding 200 mu L of the rabbit polyclonal antibody into each hole, standing at room temperature or 37 ℃ for sealing for not less than 1h, discarding the liquid, and washing an ELISA plate with an ELISA conventional washing solution; then, diluting commercial horse radish peroxidase labeled goat anti-rabbit antibody with a conventional phosphate buffer solution with pH close to neutral according to instructions, adding 200 mu L of the diluted goat anti-rabbit antibody into each hole, standing at room temperature or 37 ℃ for sealing for not less than 1h, discarding the liquid, and washing an ELISA plate with an ELISA conventional washing solution; then, adding an ELISA conventional developing solution and a stopping solution in sequence, reading by an enzyme-linked immunosorbent assay, and calculating the content result of aflatoxin early warning molecule AFT-YJFZ01 based on a standard curve.

Example 6 preparation of Aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecule

The preparation method comprises the following steps: inoculating aspergillus flavus toxigenic bacteria producing aflatoxin early warning molecules AFT-YJFZ01 into a Czochralski culture medium for culture, collecting grown hyphae, grinding the hyphae into powder by using liquid nitrogen, placing the hyphae powder into water or conventional buffer solution, then cracking the hyphae powder by using a high-pressure homogenizer to obtain aspergillus flavus toxigenic bacteria lysate, desalting the lysate, and then removing water by conventional freeze drying to obtain aspergillus flavus toxigenic bacteria lysate dry matter. And finally, calibrating the content of AFT-YJFZ01 in the aspergillus flavus toxigenic bacteria lysate or the dry matter of the aspergillus flavus toxigenic bacteria lysate by an aflatoxin early warning molecule AFT-YJFZ01 detection method, so as to obtain an aspergillus flavus toxigenic bacteria reference substance solution containing the aflatoxin early warning molecule or a solid aspergillus flavus toxigenic bacteria reference substance containing the aflatoxin early warning molecule.

The aspergillus flavus toxigenic bacteria producing the aflatoxin early warning molecule AFT-YJFZ01 can be published in the research on distribution, toxigenicity and infection of aspergillus flavus in typical peanut producing areas in China-Master academic thesis of Chinese academy of agricultural sciences, wherein an author Zhang apricot, page 33, published standard strains of toxigenic strains JSont-1, HuNdx-7, HBHA-8-17 and 3.4408 aspergillus flavus, and can also adopt other aspergillus flavus toxigenic strains producing the aflatoxin early warning molecule AFT-YJFZ01 to achieve similar effects.

The preparation process of the aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules is illustrated by taking 3.4408 standard aspergillus flavus strains as an example as follows:

(1) inoculating standard Aspergillus flavus strain on PDA solid culture medium for activation at 28 deg.CCulturing in incubator in dark at constant temperature for 7 days, taking out, washing with sterilized 0.1% Tween water to obtain spore suspension, adding the spore solution into Chao's medium to make its final concentration 5 × 10⁵cfu/mL, continuously placing in a shaking table for culturing for 5d, and filtering with sterilized filter paper to collect mycelia;

(2) fully grinding the collected mycelia into powder by using liquid nitrogen, dissolving the mycelia powder in a conventional phosphate buffer solution, fully cracking aspergillus flavus mycelia by using a high-pressure homogenizer, and keeping a low-temperature state in the cracking process to obtain aspergillus flavus toxigenic bacteria lysate;

(3) carrying out conventional desalting treatment on the lysate, and then removing water through conventional freeze drying to obtain aspergillus flavus toxigenic bacteria lysate dry matter;

(4) finally, the aflatoxin early warning molecule AFT-YJFZ01 detection method established in the embodiment 5 is used for calibrating the content of AFT-YJFZ01 in the aspergillus flavus toxigenic bacteria lysate and the dry matter of the aspergillus flavus toxigenic bacteria lysate, and the result is that: the content of AFT-YJFZ01 in the dry matter of the aspergillus flavus toxigenic bacteria lysate is 0.16 ng/mug, so that an aspergillus flavus toxigenic bacteria reference substance solution containing an aflatoxin early warning molecule or a solid aspergillus flavus toxigenic bacteria reference substance containing an aflatoxin early warning molecule is obtained.

The detection method of the aflatoxin early warning molecule AFT-YJFZ01 can be the ELISA method of the embodiment 5, can also be a fluorescence immunochromatography method and other methods capable of quantitatively determining the aflatoxin early warning molecule AFT-YJFZ01, and can achieve similar effects.

Embodiment 7 Aflatoxin Risk early-warning smart perception card preparation

The aflatoxin risk early warning intelligent perception card is formed by assembling aflatoxin early warning molecule nano antibody or aflatoxin early warning molecule monoclonal antibody, aflatoxin early warning molecule rabbit polyclonal antibody marked by signal material, a sample pad, a nitrocellulose membrane, a water absorption pad, a bottom plate and goat anti rabbit antibody in a conventional immune test paper strip building mode, wherein the water absorption pad, a detection pad and the sample pad are sequentially pasted on one surface of the bottom plate from top to bottom, adjacent pads are connected in an overlapped mode at joints, the detection pad takes the nitrocellulose membrane as a base pad, a transverse quality control line and a detection line are arranged on the nitrocellulose membrane from top to bottom, the goat anti rabbit antibody is wrapped on the quality control line, the aflatoxin early warning molecule nano antibody or the aflatoxin early warning molecule monoclonal antibody is wrapped on the detection line, the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is loaded on the sample pad, or loaded separately, where the difference is the loading of the core reagents:

(1) the detection line of the nitrocellulose membrane is fixed with an aflatoxin early warning molecule nano antibody or an aflatoxin early warning molecule monoclonal antibody, and the fixing method comprises the following steps: spraying by using a conventional membrane spotting instrument, wherein the concentration of the aflatoxin early warning molecule nano antibody or the aflatoxin early warning molecule monoclonal antibody is 1mg/mL, and the spraying speed is 0.6 muL/cm; the quality control line is fixed with goat anti-rabbit antibody, and the fixing method comprises the following steps: spraying with a conventional membrane spotting instrument at a speed of 0.6mL/cm and a concentration of goat anti-rabbit antibody of 0.5 mg/mL.

(2) The aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is loaded on a sample pad, or is independently loaded in vessels such as conventional small holes, small bottles and the like, and is prepared by conventional freeze drying treatment.

The preparation method of the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material is illustrated by taking a conventional europium latex microsphere as an example as follows: taking 100 mu L europium latex microspheres, mixing uniformly in 900 mu L MES solution with pH of 6.0 by vortex, placing in an ultrasonic cell disruption instrument, performing centrifugation at the power of 20 percent and the ultrasonic frequency of 9s and 11000rpm for 10min, carefully discarding the supernatant, adding 1mL of boric acid buffer solution (pH 8.2) into the precipitate for resuspending, performing repeated ultrasonic frequency of 9s after uniform vortex mixing, adding 20 mu L of carbodiimide aqueous solution which is now prepared and is 15mg/mL for activation, violently shaking at room temperature for 15min, centrifuging at the 11000rpm for 10min, carefully discarding the supernatant, adding 1mL of boric acid buffer solution into the precipitate for resuspending, performing repeated ultrasonic frequency of 9s after uniform vortex mixing, adding 60 mu g of aflatoxin early warning molecule rabbit polyclonal antibody, shaking a table at the temperature of 10 ℃ for 2h, centrifuging at the 11000rpm for 10min, re-dissolving the precipitate with 1mL of 0.1 percent bovine serum albumin-phosphate buffer solution, repeating the ultrasonic step, and shaking a table at the temperature of 4 ℃ for 1h to seal the unbound sites on the surfaces of the microspheres by the bovine serum albumin; after the reaction is finished, the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material can be obtained and stored at 4 ℃ for later use. When in use, the aflatoxin early warning molecule rabbit polyclonal antibody marked by the signal material obtained by the preparation is diluted 1000 times by adopting a conventional phosphate buffer solution containing 1% of sucrose, 0.5% of ovalbumin, 2.5% of tween-20 and 0.5% of PVPK30 for reuse.

(3) In mutual correspondence with the scheme (2) above, the following are: and a goat anti-rabbit antibody is fixed on the nitrocellulose membrane quality control line.

Example 7 Aflatoxin Risk early-warning standard curve is established by using Aflatoxin toxigenic bacteria reference substance containing aflatoxin early-warning molecules

By taking the aflatoxin risk early warning intelligent sensing card finally prepared from the europium latex microspheres as an example, the process of establishing an aflatoxin risk early warning standard curve by using the aflatoxin toxigenic bacteria reference substance containing aflatoxin early warning molecules is explained.

The aflatoxin toxigenic bacteria reference substance containing the aflatoxin early warning molecule prepared in the embodiment 6 is prepared into solutions with series of concentrations of 0.00001, 0.0001, 0.001, 0.01, 0.1, 1mg/mL and the like by using a conventional phosphate buffer solution, then the aflatoxin early warning molecule rabbit polyclonal antibody marked by a signal material of the aflatoxin risk early warning intelligent sensing card is dissolved by using the solutions in sequence, the standard curve is drawn by using the aflatoxin toxigenic bacteria reference substance as a horizontal coordinate by using the fluorescent signal as a vertical coordinate and the aflatoxin toxigenic bacteria reference substance as a horizontal coordinate through a conventional immunochromatography reaction for 15min, and the result shows that the aflatoxin risk early warning intelligent sensing card can rapidly and quantitatively determine the content of the aflatoxin toxigenic bacteria reference substance, the detection limit can reach 1.0 mug/mL, and the correlation coefficient can reach 0.99. And then, evaluating the repeatability and the accuracy of the aflatoxin early warning molecule AFT-YJFZ01 by adopting a conventional method to evaluate the aflatoxin risk early warning intelligent perception card, wherein the repeatability evaluation result shows that: the coefficient of variation of the measurement result is below 10%, which shows that the repeatability of the measurement result of the method is good; the accuracy evaluation result shows that the aflatoxin early warning molecule AFT-YJFZ01 prepared in the embodiment 1 is added into products such as peanuts, corns, rice and the like, the recovery rate range is 83-107%, and the method shows that the measurement result has good accuracy. Therefore, the aflatoxin risk early warning intelligent perception card method for rapidly and quantitatively determining AFT-YJFZ01 has good detection sensitivity and accuracy.

Evaluation of method specificity: in order to evaluate the specificity of the immunodetection method of the aflatoxin early warning molecule AFT-YJFZ01, a plurality of strains of fungi such as fusarium oxysporum, aspergillus niger, aspergillus ochraceus and fusarium moniliforme which have certain homology with the aspergillus flavus are selected for research, and the cell disruption solution of the fungus culture is detected, so that the determination result shows that the method has no obvious cross reaction on the protein of the fungi which have homology with the aspergillus flavus, and the established quick immunodetection method of the aflatoxin early warning molecule AFT-YJFZ01 has good specificity.

Example 8 comparison of stability of Aflatoxin toxin-producing bacteria reference substance containing Aflatoxin early warning molecule and Aflatoxin early warning molecule AFT-YJFZ01 pure product

The pure aflatoxin early warning molecule AFT-YJFZ01 prepared in the embodiment 1 and the aflatoxin toxigenic bacteria reference substance containing the aflatoxin early warning molecule prepared in the embodiment 6 are stored under the same condition, and the stability, namely the shelf life, of the two is compared. The results of the tests carried out in both the methods of example 5 and example 7 show that: compared with the pure product of the aflatoxin early warning molecule AFT-YJFZ01, the aflatoxin toxigenic reference substance containing the aflatoxin early warning molecule has higher stability and longer shelf life, and can be stored at 4 ℃ for more than 3 months.

Example 9 application of Aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecule in predicting and early warning aflatoxin pollution risk level

299 parts of samples such as soil, peanuts, corns, rice, wheat, walnuts, pistachios and the like are randomly selected, the concentration of aflatoxin early warning molecules AFT-YJFZ01 in the samples is measured by the method of example 5, and the aflatoxin level is measured by a high performance liquid chromatography-mass spectrometry combined method in GB 5009.22-2016 determination of aflatoxin B and G groups in food safety national standard food. The measurement result shows that: when the measured concentration of AFT-YJFZ01 is less than 0.16 mu g/g, the aflatoxin contamination level of 86% of samples is below 1.0 mu g/kg, which is low risk; when the measured concentration of AFT-YJFZ01 is more than 1.12 mu g/g, the aflatoxin pollution level of 76% of samples is more than 10 mu g/kg, which is high risk; the other tests show that the AFT-YJFZ01 concentration is 0.16-1.12 mu g/g, which is a risk of stroke.

By using the aflatoxin early warning molecular threshold value at low risk of-0.16 mug/g, the aflatoxin early warning molecular threshold value at high risk of-1.12 mug/g, and the reference substance containing aflatoxin early warning molecules with the calibration result of 0.16 ng/mug in the above embodiment 6, it can be known that: when the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecule is below 1.0mg/g, the aflatoxin-producing bacterium reference substance belongs to a low risk area, and when the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecule is above 7.0mg/g, the aflatoxin pollution risk prediction early warning method based on the aflatoxin-producing bacterium reference substance containing the aflatoxin early warning molecule is established.

By utilizing the aflatoxin risk early warning standard curve established by the method based on the aflatoxin toxigenic bacteria reference substance containing the aflatoxin early warning molecule in the embodiment 7, 6 peanut samples, 6 rice samples, 3 walnut samples, 3 pistachio nut samples, 3 wheat samples and 6 feed samples are determined by the method, the results of 1 soil sample, 2 peanut samples, 1 pistachio nut sample and 3 feed samples are all over 7.0mg/g and the determination results of the rest samples are all below 1.0mg/g through determination, and according to the aflatoxin pollution of the aflatoxin toxigenic bacteria reference substance based on the aflatoxin early warning molecule, the risk prediction early warning method is judged: 1 soil sample, 2 peanut samples, 1 pistachio nut sample and 3 feed samples of which the concentration is more than 7.0mg/g have higher aflatoxin pollution risk level, and the early warning and attention should be paid to the aflatoxin pollution risk level, and effective prevention and control measures are taken in time to reduce pollution hazards; and the aflatoxin pollution risk level of other samples belongs to low risk, can be safely utilized in the production of mentors, and does not need to take any additional prevention and control measures under the condition of not suffering from severe weather influence.

The above embodiments are combined to prove that the technical scheme of the invention has the following advantages:

1. can be used for establishing a standard curve for detecting aflatoxin early warning molecules and detecting toxin-producing aspergillus flavus containing the aflatoxin early warning molecules.

2. Can be used for identifying and comparing the aflatoxin pollution risk level of farmland soil, agricultural products, feeds and other products.

3. The stability is good, the shelf life is long, the operation is easy, the practicability is strong, and the popularization and the application are easy;

4. has important significance for promoting the high-quality development of agricultural industry and ensuring the food safety.

< 110 > institute of oil crops of Chinese academy of agricultural sciences

< 120 > aspergillus flavus toxigenic bacteria reference substance containing aflatoxin early warning molecules, preparation method and application thereof

＜160＞ 1

＜210＞ 1

＜211＞ 33172

＜212＞ PRT

< 213 > Aspergillus flavus

＜400＞ 1

AIGVEEPEAD PTYYHNAIGV EEPEADPTYY HNNKAIGVEE PEADPTYYHN NKTTASMVWE 60

EAQQVSGKAS VETPASIEAA SELSKAVSPS FEDVWSQPRD GAGQMFIPLN PNAYSPNTLN 120

KDGAGQMFIP LNPNAYSPNT LNKGSPKDGV YVDKSVTSGF VDGIKDGLRD VGGPIEDQNS 180

LQVGDRDVHG FATRFEQLPI NQPRFGKPVG AVGSAAFGKP VGAVGSAATA LKGDNEIPQA 240

ATAHDSAWDF FSQQPSGDNE IPQAATAHDS AWDFFSQQPS SLHGPNFEQL PINQPRGPTL 300

LEDFIFRGVD FTEDPLLQGR GVGAHGVFTS YHGGPNFEQL PINQPRHVDG FGIHTFRLAS 360

VETPASIEAA SELSKLFSYL DTQLNRLFYN SLTPAEQQFV VDAIRNAGIQ TSRNAGIQTS 420

RDGVYVDKNS LTPAEQQFVV DAIRNYFAET EQVMFQPGHN YFAETEQVMF QPGHIVRPEE 480

YVPITKPLQI VIDGFRPNAY SPNTLNKPVG AVGSAATALK QDLFEAIEAG RQLSEDGVDV 540

VVVAERSEDG VDVVVVAERS LTPAEQQFVV DAIRSMVWEE AQQVSGKSPS FEDVWSQPRS 600

VETPASIEAA SELSKSVTSG FVDGIKDGLR TTDVGTFGQK VDFTEDPLLQ GRVETPASIE 660

AASELSKVGF LASVETPASI EAASELSKYP EWELGVQIMD EEDQLKFDHE RVPERFGFDL 720

FDPTKFDLFD PTKFGKPVGA VGSAATNPDF MRQDLFEAIE AGRFVTDNGD SKLVKFVTDN 780

GDSKSVTSGF VDGIKGFDLF DPTKVPVHNN NRDGAGQMFI PLNPNAYSPN TLNKIVPEEY 840

VPITKDGVYV DKSVTSGFVD GIKFENSNVK SSVVRVGGPI EDQNSLQVGD RGDNEIPQAA 900

TAHDSVTSGF VDGIKDTTDV GTFGQKLKGV GAHGVFTGDN EIPQAATAHF VVDAIRTLLE 960

DFIFRFTEDP LLQGRPDLIH AVKPRVDGFG IHTFRGVGAH GVFYLDTQLN RNVIIQLNRK 1020

PVGAVGSAAT ALKDGVYVDK NNVIIQLNRI VPEEYVPITK LGKTPAEQQF VVDAIRFENS 1080

NVKEQVMFQP GHIVRGVDFT EDPLLQGRAI GVEEPEADPT YYHNAIGVEE PEADPTYYHN 1140

ASMVWEEAQQ VSGKASMVWE EAQQVSGKAS MVWEEAQQVS GKASMVWEEA QQVSGKASMV 1200

WEEAQQVSGK ASMVWEEAQQ VSGKASMVWE EAQQVSGKAS MVWEEAQQVS GKASMVWEEA 1260

QQVSGKASMV WEEAQQVSGK ASMVWEEAQQ VSGKASMVWE EAQQVSGKAS MVWEEAQQVS 1320

GKASMVWEEA QQVSGKASMV WEEAQQVSGK ASMVWEEAQQ VSGKASMVWE EAQQVSGKAS 1380

MVWEEAQQVS GKASMVWEEA QQVSGKASMV WEEAQQVSGK ASMVWEEAQQ VSGKASMVWE 1440

EAQQVSGKAS MVWEEAQQVS GKASMVWEEA QQVSGKASMV WEEAQQVSGK ASMVWEEAQQ 1500

VSGKASMVWE EAQQVSGKAS MVWEEAQQVS GKAVSPSFED VWSQPRAVSP SFEDVWSQPR 1560

AVSPSFEDVW SQPRAVSPSF EDVWSQPRAV SPSFEDVWSQ PRAVSPSFED VWSQPRAVSP 1620

SFEDVWSQPR AVSPSFEDVW SQPRAVSPSF EDVWSQPRAV SPSFEDVWSQ PRAVSPSFED 1680

VWSQPRAVSP SFEDVWSQPR AVSPSFEDVW SQPRAVSPSF EDVWSQPRAV SPSFEDVWSQ 1740

PRAVSPSFED VWSQPRAVSP SFEDVWSQPR AVSPSFEDVW SQPRAVSPSF EDVWSQPRAV 1800

SPSFEDVWSQ PRAVSPSFED VWSQPRAVSP SFEDVWSQPR AVSPSFEDVW SQPRAVSPSF 1860

EDVWSQPRAV SPSFEDVWSQ PRAVSPSFED VWSQPRDGAG QMFIPLNPNA YSPNTLNKDG 1920

AGQMFIPLNP NAYSPNTLNK DGAGQMFIPL NPNAYSPNTL NKDGAGQMFI PLNPNAYSPN 1980

TLNKDGAGQM FIPLNPNAYS PNTLNKDGAG QMFIPLNPNA YSPNTLNKDG AGQMFIPLNP 2040

NAYSPNTLNK GSPKDGAGQM FIPLNPNAYS PNTLNKGSPK DGVYVDKDGV YVDKDGVYVD 2100

KSVTSGFVDG IKDGVYVDKS VTSGFVDGIK FENSNVKSSV VRFGFDLFDP TKFGFDLFDP 2160

TKFGKPVGAV GSAATALKFG KPVGAVGSAA TALKFGKPVG AVGSAATALK FGKPVGAVGS 2220

AATALKFGKP VGAVGSAATA LKFGKPVGAV GSAATALKFG KPVGAVGSAA TALKFGKPVG 2280

AVGSAATALK FGKPVGAVGS AATALKFGKP VGAVGSAATA LKFGKPVGAV GSAATALKFG 2340

KPVGAVGSAA TALKFGKPVG AVGSAATALK FVTDNGDSKF VTDNGDSKLV KFVTDNGDSK 2400

LVKFVTDNGD SKLVKGPTLL EDFIFRGVDF TEDPLLQGRG VDFTEDPLLQ GRGVDFTEDP 2460

LLQGRGVDFT EDPLLQGRGV DFTEDPLLQG RGVDFTEDPL LQGRHGGPNF EQLPINQPRH 2520

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH GGPNFEQLPI NQPRHGGPNF EQLPINQPRH 2580

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH GGPNFEQLPI NQPRHGGPNF EQLPINQPRH 2640

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH GGPNFEQLPI NQPRHGGPNF EQLPINQPRH 2700

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH GGPNFEQLPI NQPRHGGPNF EQLPINQPRH 2760

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH GGPNFEQLPI NQPRHGGPNF EQLPINQPRH 2820

GGPNFEQLPI NQPRHGGPNF EQLPINQPRH VDGFGIHTFR HVDGFGIHTF RHVDGFGIHT 2880

FRHVDGFGIH TFRHVDGFGI HTFRHVDGFG IHTFRHVDGF GIHTFRHVDG FGIHTFRHVD 2940

GFGIHTFRHV DGFGIHTFRH VDGFGIHTFR HVDGFGIHTF RHVDGFGIHT FRHVDGFGIH 3000

TFRHVDGFGI HTFRHVDGFG IHTFRHVDGF GIHTFRHVDG FGIHTFRHVD GFGIHTFRHV 3060

DGFGIHTFRI VPEEYVPITK IVPEEYVPIT KIVPEEYVPI TKLFSYLDTQ LNRLFSYLDT 3120

QLNRLFSYLD TQLNRLFSYL DTQLNRLFYN SLTPAEQQFV VDAIRLFYNS LTPAEQQFVV 3180

DAIRNAGIQT SRNAGIQTSR DGVYVDKNNV IIQLNRNYFA ETEQVMFQPG HNYFAETEQV 3240

MFQPGHIVRN YFAETEQVMF QPGHIVRNYF AETEQVMFQP GHIVRNYFAE TEQVMFQPGH 3300

IVRNYFAETE QVMFQPGHIV RNYFAETEQV MFQPGHIVRN YFAETEQVMF QPGHIVRNYF 3360

AETEQVMFQP GHIVRNYFAE TEQVMFQPGH IVRNYFAETE QVMFQPGHIV RNYFAETEQV 3420

MFQPGHIVRN YFAETEQVMF QPGHIVRNYF AETEQVMFQP GHIVRNYFAE TEQVMFQPGH 3480

IVRNYFAETE QVMFQPGHIV RQDLFEAIEA GRQDLFEAIE AGRQLSEDGV DVVVVAERQL 3540

SEDGVDVVVV AERQLSEDGV DVVVVAERQL SEDGVDVVVV AERSLQGKAS MVWEEAQQVS 3600

GKSLQGKASM VWEEAQQVSG KSPSFEDVWS QPRSVTSGFV DGIKSVTSGF VDGIKDGLRS 3660

VTSGFVDGIK DGLRSVTSGF VDGIKDGLRS VTSGFVDGIK DGLRSVTSGF VDGIKDGLRS 3720

VTSGFVDGIK DGLRSVTSGF VDGIKDGLRS VTSGFVDGIK DGLRSVTSGF VDGIKDGLRS 3780

VTSGFVDGIK DGLRTTDVGT FGQKTTDVGT FGQKTTDVGT FGQKTTDVGT FGQKTTDVGT 3840

FGQKLKTTDV GTFGQKLKVG FLASVETPAS IEAASELSKV GFLASVETPA SIEAASELSK 3900

VGFLASVETP ASIEAASELS KVGFLASVET PASIEAASEL SKVGFLASVE TPASIEAASE 3960

LSKVGFLASV ETPASIEAAS ELSKVPVHNN NRDGAGQMFI PLNPNAYSPN TLNKVPVHNN 4020

NRDGAGQMFI PLNPNAYSPN TLNKVPVHNN NRDGAGQMFI PLNPNAYSPN TLNKYPEWEL 4080

GVQIMDEEDQ LKYPEWELGV QIMDEEDQLK ALFNRDIATG KANNYCSNQV EGPYSLYSGR 4140

DIATGKVSIA KDYACPWNGG EEVSLKDYAC PWNGGEEVSL KVEYSDAAKE GDPEMYGNNE 4200

TVNKVCAKAN NYCSNQVEGP YSLYSGREPG ICETTPGVKE QTASVVNGTA VIKGFSATGD 4260

YPRGGPGSSS MIGLMQENGP CRGYLEDIAY VLDSGIKGYY DISHFDPDIG LMQENGPCRL 4320

AAEGDPEMYG NNETVNKNAP LSIWMNGGPG SSSMIGLMQE NGPCRNQVEG PYSLYSGRNY 4380

CSNQVEGPYS LYSGRPGGCK DQIIECRQVE GPYSLYSGRQ YGNFSFTRSN QVEGPYSLYS 4440

GRTNASYVGG LVRTVYDMAM EAWSKTVYDM AMEAWSKPGG TVYDMAMEAW SKPGGCKVAL 4500

VYGDRDYACP WNGGEEVSLK VFEAGHEVPA YQPETAYEIF VFEAGHEVPA YQPETAYEIF 4560

HRVSIWTESY GGRYCSNQVE GPYSLYSGRY GPSFTAFFQE QNEKVALVYG DRVEYSDAAK 4620

FRISYKEPGI CETTPGVKFT AFFQEQNEKS IWTESYGGRN YIVVDADSSF WFFESRISYK 4680

EPGIHDDRVS IWTESYGGRY GPSFTAFFQE QNEKVALVYG DRDYAANNYC SNQVEGPYSL 4740

YSGRANNYCS NQVEGPYSLY SGRANNYCSN QVEGPYSLYS GRANNYCSNQ VEGPYSLYSG 4800

RANNYCSNQV EGPYSLYSGR ANNYCSNQVE GPYSLYSGRA NNYCSNQVEG PYSLYSGRAN 4860

NYCSNQVEGP YSLYSGRANN YCSNQVEGPY SLYSGRANNY CSNQVEGPYS LYSGRANNYC 4920

SNQVEGPYSL YSGRANNYCS NQVEGPYSLY SGRANNYCSN QVEGPYSLYS GRANNYCSNQ 4980

VEGPYSLYSG RANNYCSNQV EGPYSLYSGR ANNYCSNQVE GPYSLYSGRA NNYCSNQVEG 5040

PYSLYSGRAN NYCSNQVEGP YSLYSGRANN YCSNQVEGPY SLYSGRDIAT GKVSIAKDYA 5100

CPWNGGEEVS LKDYACPWNG GEEVSLKGDP EMYGNNETVN KVCAKANNYC SNQVEGPYSL 5160

YSGRGGPGSS SMIGLMQENG PCRIGLMQEN GPCRIGLMQE NGPCRISYKE PGICETTPGV 5220

KISYKEPGIC ETTPGVKISY KEPGICETTP GVKISYKEPG ICETTPGVKI SYKEPGICET 5280

TPGVKISYKE PGICETTPGV KISYKEPGIC ETTPGVKNAP LSIWMNGGPG SSSMIGLMQE 5340

NGPCRNAPLS IWMNGGPGSS SMIGLMQENG PCRNAPLSIW MNGGPGSSSM IGLMQENGPC 5400

RNAPLSIWMN GGPGSSSMIG LMQENGPCRN APLSIWMNGG PGSSSMIGLM QENGPCRNAP 5460

LSIWMNGGPG SSSMIGLMQE NGPCRNAPLS IWMNGGPGSS SMIGLMQENG PCRNAPLSIW 5520

MNGGPGSSSM IGLMQENGPC RNAPLSIWMN GGPGSSSMIG LMQENGPCRN APLSIWMNGG 5580

PGSSSMIGLM QENGPCRNAP LSIWMNGGPG SSSMIGLMQE NGPCRPGGCK DQIIECRTVY 5640

DMAMEAWSKT VYDMAMEAWS KTVYDMAMEA WSKTVYDMAM EAWSKTVYDM AMEAWSKTVY 5700

DMAMEAWSKT VYDMAMEAWS KTVYDMAMEA WSKPGGTVYD MAMEAWSKPG GTVYDMAMEA 5760

WSKPGGCKTV YDMAMEAWSK PGGCKTVYDM AMEAWSKPGG CKTVYDMAME AWSKPGGCKT 5820

VYDMAMEAWS KPGGCKTVYD MAMEAWSKPG GCKTVYDMAM EAWSKPGGCK TVYDMAMEAW 5880

SKPGGCKVAL VYGDRDYACP WNGGEEVSLK VALVYGDRDY ACPWNGGEEV SLKVALVYGD 5940

RDYACPWNGG EEVSLKVALV YGDRDYACPW NGGEEVSLKV ALVYGDRDYA CPWNGGEEVS 6000

LKVALVYGDR DYACPWNGGE EVSLKVALVY GDRDYACPWN GGEEVSLKVA LVYGDRDYAC 6060

PWNGGEEVSL KVALVYGDRD YACPWNGGEE VSLKVALVYG DRDYACPWNG GEEVSLKVFE 6120

AGHEVPAYQP ETAYEIFHRV FEAGHEVPAY QPETAYEIFH RVFEAGHEVP AYQPETAYEI 6180

FHRVFEAGHE VPAYQPETAY EIFHRVFEAG HEVPAYQPET AYEIFHRVFE AGHEVPAYQP 6240

ETAYEIFHRV FEAGHEVPAY QPETAYEIFH RVFEAGHEVP AYQPETAYEI FHRVFEAGHE 6300

VPAYQPETAY EIFHRVSIWT ESYGGRVSIW TESYGGRVSI WTESYGGRVS IWTESYGGRV 6360

SIWTESYGGR VSIWTESYGG RVSIWTESYG GRVSIWTESY GGRVSIWTES YGGRVSIWTE 6420

SYGGRVSIWT ESYGGRVSIW TESYGGRYGP SFTAFFQEQN EKYGPSFTAF FQEQNEKYGP 6480

SFTAFFQEQN EKAAWLFEDS QAKADEINQI FDAISYMKAD VPSGSTNITH GRAFPCFDEP 6540

ALKAGMIADA GALASSGYQS TSGLLSLLKA VEQSLDAIRD GHILQQFKFA AGETSAIHPN 6600

IRGFDNEAEF IVWNEIVARI VDVLLDEKIV DVLLDEKNSG ASRLNADHSA IYRLTFTGIL 6660

NDNMAGFYRN GGEKEYNVVY DRNQDIYMPL GGLRNVGFPV VTVAEDAASS SIKSSHPIEV 6720

PVKSSHPIEV PVKRTGDVRP EEDTTLYPVM LGLRTHEIGW EFSEKTKQGL DENTMLTERT 6780

LGLALSDEVK VYATPDQDIE HGRYLASTQM EPTDARYLGE DVFIQGVRQG LLTVEDRGSV 6840

FSIVLKAAQE MFQRQGLDEN TMLTERTDVE SWLKAGMIAD AGALASSGYQ STSGLLSLLK 6900

FAAGETSAIH PNIRLTFTGI LNDNMAGFYR NGGEKEYNVV YDRNGGEKEY NVVYDRNGGE 6960

KEYNVVYDRN GGEKEYNVVY DRNQDIYMPL GGLRVYATPD QDIEHGRYLA STQMEPTDAR 7020

AWYENGITNC VGDNTRCCDS GVEQLVSFSD VSDFKDADAC NGGGIEYDSP ADTPLEFKDN 7080

TCNAPIPVSF PVAPTDTKDP YMFHQANLRD QCNYSLQYTI GNKFAANGNY GSETTAAVIN 7140

NFNGRFTTSA SDGFDGMQVN PRGNGVIEAA AGKGNVAGNI LVIAKITTAD MDGISSWLPT 7200

INGKIYYNCD TPACTVQEWI DTSAGSGDFS NLLATEKKPL GTGTDLWPKL DDLFVWWTTP 7260

ANRLVDWPIV TITHQEMSAN MNAGSSYFVE VGHNMNAGSS YFVEVGHNGN GVIEAAAGKQ 7320

AWVETMVQEF VRSMWPYFTT SASDGFDGMQ VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ 7380

VNPRVIANGN VAGNILVIAK YFTSNGIIPP AITGLHNGDA LRQITGVTLS AKSASDGFDG 7440

MQVNPRDPYM FHQANSDVSD FKEAGLKGII PPAITGLHNG DALRYFTSNG IIPPAITGLH 7500

NEISFNQAWL RLVDWPIVTI THQEMSANFL DRKPLGTGTD LANGNVAGNI LVIAKHQEMS 7560

ANFLDRYNRD QCNYSLQYTI GNKAWYENGI TNCVGDNTRA WYENGITNCV GDNTRAWYEN 7620

GITNCVGDNT RAWYENGITN CVGDNTRAWY ENGITNCVGD NTRAWYENGI TNCVGDNTRA 7680

WYENGITNCV GDNTRAWYEN GITNCVGDNT RDADACNGGG IEYDSPADTP LEFKDADACN 7740

GGGIEYDSPA DTPLEFKDAD ACNGGGIEYD SPADTPLEFK DNTCNAPIPV SFPVAPTDTK 7800

DNTCNAPIPV SFPVAPTDTK DPYMFHQAND PYMFHQANLR DPYMFHQANL RDPYMFHQAN 7860

LRDPYMFHQA NLRDQCNYSL QYTIGNKEIS FNQAWLREIS FNQAWLREIS FNQAWLREIS 7920

FNQAWLREIS FNQAWLREIS FNQAWLREIS FNQAWLRFAA NGNYGSETTA AVINNFNGRF 7980

AANGNYGSET TAAVINNFNG RFAANGNYGS ETTAAVINNF NGRFAANGNY GSETTAAVIN 8040

NFNGRFAANG NYGSETTAAV INNFNGRFAA NGNYGSETTA AVINNFNGRF AANGNYGSET 8100

TAAVINNFNG RFAANGNYGS ETTAAVINNF NGRFAANGNY GSETTAAVIN NFNGRITTAD 8160

MDGISSWLPT INGKITTADM DGISSWLPTI NGKITTADMD GISSWLPTIN GKITTADMDG 8220

ISSWLPTING KITTADMDGI SSWLPTINGK KPLGTGTDLW PKKPLGTGTD LWPKKPLGTG 8280

TDLWPKKPLG TGTDLWPKKP LGTGTDLWPK KPLGTGTDLW PKKPLGTGTD LWPKKPLGTG 8340

TDLWPKKPLG TGTDLWPKKP LGTGTDLWPK KPLGTGTDLW PKKPLGTGTD LWPKLDDLFV 8400

WWTTPANRLD DLFVWWTTPA NRLDDLFVWW TTPANRLDDL FVWWTTPANR LVDWPIVTIT 8460

HQEMSANLVD WPIVTITHQE MSANFLDRLV DWPIVTITHQ EMSANFLDRM NAGSSYFVEV 8520

GHNGNGVIEA AAGKMNAGSS YFVEVGHNGN GVIEAAAGKM NAGSSYFVEV GHNGNGVIEA 8580

AAGKMNAGSS YFVEVGHNGN GVIEAAAGKM NAGSSYFVEV GHNGNGVIEA AAGKMNAGSS 8640

YFVEVGHNGN GVIEAAAGKM NAGSSYFVEV GHNGNGVIEA AAGKMNAGSS YFVEVGHNGN 8700

GVIEAAAGKM NAGSSYFVEV GHNGNGVIEA AAGKTPLLNQ QNSMWPYFTT SASDGFDGMQ 8760

VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ 8820

VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ 8880

VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ VNPRTPLLNQ QNSMWPYFTT SASDGFDGMQ 8940

VNPRVIANGN VAGNILVIAK VIANGNVAGN ILVIAKYFTS NGIIPPAITG LHNGDALRAS 9000

HTVDKNGIWS SEVKATDNYI ANAAAAVAKD LLQDIVTWDD KEAGIYLIAR GPLNEGGLYA 9060

ERGTNYVALS LWALESDGAK HTDYSSQEST SYKLGSFELS YTTPVLTGYG NVESPEQPKL 9120

SGQDASAITW KLTGNLGGED YQDKLTGNLG GEDYQDKVRN SAYNYWVPEL PTEGTSPGFS 9180

TSKPGIGFYT AQFDLDLPKQ GFHQPQPPSE SWESGSPLEG LSKSPGSFFV VRSSYDDSAW 9240

VSADLPKTSY DYGSPITETR YPDADYMQYV MDQARNGIWS SEVKVLVLYG GPKASPSYLT 9300

ATPRYLDTLP EIKTLHLEQS PSTPYAQLYV NGYQYGKKAD IVVPFPWGGP GFEKAQLYVN 9360

GYQYGKAQLY VNGYQYGKAT DNYIANAAAA VAKLSGQDAS AITWKLTGNL GGEDYQDKVR 9420

NGIWSSEVKQ GFHQPQPPSE SWESGSPLEG LSKSSYDDSA WVSADLPKYP DADYMQYVMD 9480

QARYPDADYM QYVMDQARAL TNGAGAIKEA IADVLEHLGE NDEDIAVYAP NPFYKGFAPL 9540

EYLGSNFENG ELPKGFDNAG FVMGTSSSLF NQFILRGKMP MPILVADGRH FQLINTAAYW 9600

KIPNVAIAVS GGGYRLNGTD IPNFLKLNLS SFDASGYIDR LPDICNTCFK MPMPILVADG 9660

RNSILEGPDV KSAAALSTSE KDWLQVRSSS LFNQFILRTF LNLGLNKTNT KLPDICNTCF 9720

KTSLTDYWGR SSFDASGYID RSTSEKDWLQ VRGTDIPNFL KLNLGLNKGF DNAGFVMGTS 9780

SSLFNQFEYL GSNFENGELP KMPILVADGR DLYDAVKINT AAYWKSIALG DDFKKALTNG 9840

AGAIKALTNG AGAIKALTNG AGAIKALTNG AGAIKGKMPM PILVADGRGK MPMPILVADG 9900

RGKMPMPILV ADGRGKMPMP ILVADGRGKM PMPILVADGR GKMPMPILVA DGRHFQLINT 9960

AAYWKHFQLI NTAAYWKLPD ICNTCFKLPD ICNTCFKMPI LVADGRMPMP ILVADGRMPM 10020

PILVADGRMP MPILVADGRM PMPILVADGR MPMPILVADG RMPMPILVAD GRMPMPILVA 10080

DGRMPMPILV ADGRMPMPIL VADGRNSILE GPDVKNSILE GPDVKNSILE GPDVKSAAAL 10140

STSEKDWLQV RSAAALSTSE KDWLQVRSAA ALSTSEKDWL QVRSAAALST SEKDWLQVRS 10200

AAALSTSEKD WLQVRSAAAL STSEKDWLQV RSAAALSTSE KDWLQVRSAA ALSTSEKDWL 10260

QVRSAAALST SEKDWLQVRS AAALSTSEKD WLQVRSAAAL STSEKDWLQV RSAAALSTSE 10320

KDWLQVRSAA ALSTSEKDWL QVRSAAALST SEKDWLQVRS AAALSTSEKD WLQVRSAAAL 10380

STSEKDWLQV RSAAALSTSE KDWLQVRSAA ALSTSEKDWL QVRSAAALST SEKDWLQVRS 10440

AAALSTSEKD WLQVRSAAAL STSEKDWLQV RSAAALSTSE KDWLQVRSAA ALSTSEKDWL 10500

QVRSAAALST SEKDWLQVRS AAALSTSEKD WLQVRSAAAL STSEKDWLQV RTNTKLPDIC 10560

NTCFKTNTKL PDICNTCFKT NTKLPDICNT CFKAASLPAS FSGFKALVSH DGTFVADAKE 10620

NSLVWHQQVL GWLNKFNAVF SGTLKGDAGS PVFSPDSKGD AGSPVFSPDS KKIAYWQMAD 10680

ESYEADHRIQ AFVIYPENFD KLFSIPADAG DDYKPKLNPE GLISAPRLPV SEGLSLFNIL 10740

QERMINWIQG SDLGRNAESP YPPFGGASDY DLSPDGKRSE AIPNPSGDVA VFSQSQYSFK 10800

SEAIPNPSGD VAVFSQSQYS FKTAVPINGP DSPGTPEGVK TAVPINGPDS PGTPEGVKGD 10860

AGSPVFSPDS KTLATANKID PELKTLYVYT VGSEETIPSL AADWDRTTSQ WNVLDLKVVT 10920

TDSGDVRWIQ GSDLGRALVS HDGTFVADAK ALVSHDGTFV ADAKGDAGSP VFSPDSKKIA 10980

YWQMADESYE ADHRIAYWQM ADESYEADHR IAYWQMADES YEADHRLFSI PADAGDDYKP 11040

KLFSIPADAG DDYKPKLNPE GLISAPRRSE AIPNPSGDVA VFSQSQYSFK RSEAIPNPSG 11100

DVAVFSQSQY SFKTAVPING PDSPGTPEGV KTAVPINGPD SPGTPEGVKT AVPINGPDSP 11160

GTPEGVKGDA GSPVFSPDSK TTSQWNVLDL KTTSQWNVLD LKAASNFDGD TLVLGYDSGN 11220

GNPETSFMTL MRAGSTIAVT DVQITGGAVG IKASGTCSGP IQSAPTSYWL ADQDHSGDAR 11280

DAGSPKPVVQ IGHEGDVGVA EIQNMRFSVA EILPGAKGDG STDDSASLNA ILANNAANCK 11340

GTCSGPIQSA PTSYWLADQD HSGDARIVGE AWAVITGAGD AFKNSQILIQ NLSHDNSNAI 11400

AVDSKNSQIL IQNLSHDNSN AIAVDSKDNI KNVVLDTTAL SANTKSAPTS YWLADQDHSG 11460

DARVGTIITG DPLDPPVLKV TNSPSNLVWY SISTRYPAEV FLPGGTYQLG KSLGSLVLLD 11520

SSSINSGPVV RDTLVIPPGS RAQPTYAEYS NDQIVNVKSG TCSGPIQSAP TSYWLADQDH 11580

SGDARAGSTI AVTDVQITGG AVGIKAQPTY AEYSNDQIVN VKAQPTYAEY SNDQIVNVKD 11640

AGSPKPVVQI GHEGDVGVAE IQNMRFSVAE ILPGAKNSQI LIQNLSHDNS NAIAVDSKNS 11700

QILIQNLSHD NSNAIAVDSK NSQILIQNLS HDNSNAIAVD SKNSQILIQN LSHDNSNAIA 11760

VDSKDNIKNS QILIQNLSHD NSNAIAVDSK DNIKNSQILI QNLSHDNSNA IAVDSKDNIK 11820

NVVLDTTALS ANTKSAPTSY WLADQDHSGD ARVTNSPSNL VWYSISTRVT NSPSNLVWYS 11880

ISTRAGALLL GKAGVIPESL HQDTVGTFGK DRLETTAGSW ALLGSVVPRG IMDETYYQAL 11940

EFCQRGKTPE GGYAQFLTNK GPLHGIPFIV KIHQTQPYLN AILQVNPDAF KLETTAGSWA 12000

LLGSVVPRNS VVGIKPTVGL TSRTIVSPDG FNWDYGSTRT PEGGYAQFLT NKTTREEGID 12060

AALKVDFYNN LKDYLSEVEN TKAALSEWAD MRALGTETDG SVINPAQREE GIDAALKDAV 12120

YALDAIYGID ARAALSEWAD MRAALSEWAD MRAGVIPESL HQDTVGTFGK AGVIPESLHQ 12180

DTVGTFGKAG VIPESLHQDT VGTFGKAGVI PESLHQDTVG TFGKGIMDET YYQALEFCQR 12240

IHQTQPYLNA ILQVNPDAFK NSVVGIKPTV GLTSRNSVVG IKPTVGLTSR NSVVGIKPTV 12300

GLTSRTIVSP DGFNWDYGST RTTREEGIDA ALKAVWPGDM GVAVPAAFVS TGDLESVKAY 12360

QGYFHSNDDL LNRDGSASYV MPDKDRAVWP GDMGVAVPAA FVSTGDLESV KDSAFPGLWE 12420

ENIYAPSSRG GSGALGLAFS EAKGVYYVDD TATITVSGGG SHRIWYSGAY TLQTNAVPVN 12480

TGRNALQTMY DTQDKNALQT MYDTQDKTTG AFDESGPPLS QKSPDGYTLQ FSVPPGTKSS 12540

EKPSITIDGN NINKTTGAFD ESGPPLSQKI APQFGDLKAL ELIRRFQASW DKSPDGYTLQ 12600

FSVPPGTKIS SFEIQGHFKA VWPGDMGVAV PAAFVSTGDL ESVKAYQGYF HSNDDLLNRA 12660

YQGYFHSNDD LLNRAYQGYF HSNDDLLNRA YQGYFHSNDD LLNRDGSASY VMPDKDGSAS 12720

YVMPDKDRAV WPGDMGVAVP AAFVSTGDLE SVKGVYYVDD TATITVSGGG SHRGVYYVDD 12780

TATITVSGGG SHRISSFEIQ GHFKNALQTM YDTQDKNALQ TMYDTQDKNA LQTMYDTQDK 12840

NALQTMYDTQ DKTTGAFDES GPPLSQKNAL QTMYDTQDKT TGAFDESGPP LSQKNALQTM 12900

YDTQDKTTGA FDESGPPLSQ KNALQTMYDT QDKTTGAFDE SGPPLSQKSP DGYTLQFSVP 12960

PGTKSPDGYT LQFSVPPGTK SSEKPSITID GNNINKSSEK PSITIDGNNI NKSSEKPSIT 13020

IDGNNINKTT GAFDESGPPL SQKDNILPEN LDDGLPSQFV YEKFGPHEYN GDQYTSIIRL 13080

VIDLSGNGGG YILQGYDTFR NVGLVSVSLD GKPSSDPMQG IGGIKQLFPS IVQDGYTRSD 13140

KYAGEYEFQA DLFKSFEPST PAEFQAVLEK YAGEYEFQAD LFKPFAASTP GFDGYFSGSA 13200

RAASTPGFDG YFSGSARYDL NLENKAFNLA HDGHFRHFTS LEEKFFPDLL TKSIAIGGRP 13260

SSDPMQGIGG IKFGPHEYNG DQYTSIIRFG PHEYNGDQYT SIIRQLFPSI VQDGYTRQLF 13320

PSIVQDGYTR QLFPSIVQDG YTRSDKYAGE YEFQADLFKE PGAEGVCETT PGVKFANQMP 13380

NGCQDLISTC KGCQDLISTC KQLPKNPTGV KSAGYTPLKV NGVEYGETRS YSGYVDTSPE 13440

SHTFTALADY ALCAEATNMC RTIFGWDIAE GQKTIFGWDI AEGQKKVYEA GHEVPYYQPI 13500

ASLYKEPGAE GVCETTPGVK LSGLPSLDSR SYSGYVDTSP ESHTFFHNPE TAPITLWLNK 13560

IWPSYKVYEA GHEVPYYQPI ASVNGVEYGE TRTALADYAL CAEATNMCAE GVCETTPGVK 13620

FANQMPNGCQ DLISTCKFAN QMPNGCQDLI STCKFANQMP NGCQDLISTC KFANQMPNGC 13680

QDLISTCKFA NQMPNGCQDL ISTCKFANQM PNGCQDLIST CKKIWPSYKK IWPSYKSAGY 13740

TPLKVNGVEY GETRSAGYTP LKVNGVEYGE TRSAGYTPLK VNGVEYGETR SAGYTPLKVN 13800

GVEYGETRSA GYTPLKVNGV EYGETRSAGY TPLKVNGVEY GETRSAGYTP LKVNGVEYGE 13860

TRSAGYTPLK VNGVEYGETR SAGYTPLKVN GVEYGETRSA GYTPLKVNGV EYGETRSAGY 13920

TPLKVNGVEY GETRTALADY ALCAEATNMC RTALADYALC AEATNMCRTA LADYALCAEA 13980

TNMCRTALAD YALCAEATNM CRTALADYAL CAEATNMCRT ALADYALCAE ATNMCRTALA 14040

DYALCAEATN MCRTALADYA LCAEATNMCR TALADYALCA EATNMCRTIF GWDIAEGQKT 14100

IFGWDIAEGQ KTIFGWDIAE GQKTIFGWDI AEGQKTIFGW DIAEGQKTIF GWDIAEGQKT 14160

IFGWDIAEGQ KTIFGWDIAE GQKTIFGWDI AEGQKTIFGW DIAEGQKTIF GWDIAEGQKT 14220

IFGWDIAEGQ KTIFGWDIAE GQKKVNGVEY GETRVNGVEY GETRVNGVEY GETRYKEPGA 14280

EGVCETTPGV KYKEPGAEGV CETTPGVKYK EPGAEGVCET TPGVKYKEPG AEGVCETTPG 14340

VKYKEPGAEG VCETTPGVKA SDFWANELVT WWNKEAEPSQ EYVSYSHGVF LRFSYEEGEK 14400

FLNKGAKDDV FIKGGSILPM QEVALTTRKA TGDVLFNTKN AHGQEILLRN HNVLSAIPQE 14460

PYRQYQLSTV GLPAMQQYNT LGFHQCRSSE AEPSQEYVSY SHGVFLRTLG GSVDLTFYSG 14520

PTQAEVTKWA SVIDATKSEA EPSQEYVSYS HGVFLRAEPS QEYVSYSHGV FLRAEPSQEY 14580

VSYSHGVFLR AEPSQEYVSY SHGVFLRAEP SQEYVSYSHG VFLRASDFWA NELVTWWNKE 14640

AEPSQEYVSY SHGVFLREAE PSQEYVSYSH GVFLREAEPS QEYVSYSHGV FLRFSYEEGE 14700

KFLNKGGSIL PMQEVALTTR GGSILPMQEV ALTTRNAHGQ EILLRNAHGQ EILLRNHNVL 14760

SAIPQEPYRN HNVLSAIPQE PYRNHNVLSA IPQEPYRNHN VLSAIPQEPY RNHNVLSAIP 14820

QEPYRSEAEP SQEYVSYSHG VFLRWASVID ATKWASVIDA TKDPSINDDS VMIYAPAVRF 14880

LDEALTYPPP KGIQINDPSI NDDSVMIYAP AVRIASAMLD EEDEKYFNVK NGDQSPPSAL 14940

GPLPSVIERP SINDDSVMIY APAVRTDYSV CGETTIFKVY LTGESYAGQY IPYIASAMLD 15000

EEDEKVYLTG ESYAGQYIPY IASAMLDEED EKYFNVKIAS AMLDEEDEKT DYSVCGETTI 15060

FKNGDQSPPS ALGPLPSVIE RVYLTGESYA GQYIPYTLIA GAGLLGTAHT ERETTIFKNG 15120

DQSPPSALGP LPSVIERTDV QKALHVPRDD SVMIYAPAVR FLDEALTYPP PKGIQINDPS 15180

INDDSVMIYA PAVRGIQIND PSINDDSVMI YAPAVRGIQI NDPSINDDSV MIYAPAVRGI 15240

QINDPSINDD SVMIYAPAVR IASAMLDEED EKIASAMLDE EDEKYFNVKI ASAMLDEEDE 15300

KYFNVKIASA MLDEEDEKYF NVKIASAMLD EEDEKYFNVK IASAMLDEED EKYFNVKIAS 15360

AMLDEEDEKY FNVKIASAML DEEDEKYFNV KNGDQSPPSA LGPLPSVIER TDYSVCGETT 15420

IFKNGDQSPP SALGPLPSVI ERTDYSVCGE TTIFKNGDQS PPSALGPLPS VIERVYLTGE 15480

SYAGQYIPYI ASAMLDEEDE KYFNVKAHIL PPNGRDLNPN GSQFITPGGK DLNPNGSQFI 15540

TPGGKNDPVA VFDGSVIPKE AGLVPFQVSP TTKFHVLTAQ LSFPRFRDLN PNGSQFITPG 15600

GKLDRPPVIP LPPSDSDVTA FRNDPVAVFD GSVIPKPVAV FDGSVIPKTI SNVVDNELAR 15660

TTNGIVSTNE SGRDPVAVFD GSVIPKFALS TWARILPATS QVSTKAHILP PNGRAHILPP 15720

NGRAHILPPN GRDLNPNGSQ FITPGGKFAL STWARFALST WARFHVLTAQ LSFPRFHVLT 15780

AQLSFPRFRD LNPNGSQFIT PGGKFRDLNP NGSQFITPGG KFRDLNPNGS QFITPGGKND 15840

PVAVFDGSVI PKTISNVVDN ELARTISNVV DNELARTISN VVDNELARTT NGIVSTNESG 15900

RDWSDSYYQG PAFKFGLGAD NTLAFEVVTA DGQLVTASRG VGSDAWTVSE SGRITNEYVP 15960

QLEAVTPGSG CYQNEGNFRN VLENNPTGMA SVLRSKWDPN NFFYVLKTTA LTDLGIAYKV 16020

SAGVMGYQIL NAAHAKVSYT EYDSYYDHYN KYMGPLPYGN LAVATYQYGG RWDPNNFFYV 16080

LKDWSDSYYQ GPAFKGVGSD AWTVSESGRG VGSDAWTVSE SGRGVGSDAW TVSESGRGVG 16140

SDAWTVSESG RITNEYVPQL EAVTPGSGCY QNEGNFRNVL ENNPTGMASV LRNVLENNPT 16200

GMASVLRVSA GVMGYQILNA AHAKVSAGVM GYQILNAAHA KVSAGVMGYQ ILNAAHAKVS 16260

AGVMGYQILN AAHAKVSAGV MGYQILNAAH AKVSAGVMGY QILNAAHAKV SAGVMGYQIL 16320

NAAHAKVSYT EYDSYYDHYN KYMGPLPYGN LAVATYQYGG RALMNGAGAI KDAGYETSIT 16380

DYWGRDFFNH VTIKDGNWTT CVGCAILSRG FVPLEYVGSK HVYDAVQDKP TVYGFVPLEY 16440

VGSKTNTQVP DACTQCFQKQ ADMPMPLLVA DGRTAFSDIL AKSIALTDTF KILDSATYYK 16500

ALMNGAGAIK ALMNGAGAIK ALMNGAGAIK ALMNGAGAIK ALMNGAGAIK ALMNGAGAIK 16560

ALMNGAGAIK ALMNGAGAIK ALMNGAGAIK DAGYETSITD YWGRDAGYET SITDYWGRDA 16620

GYETSITDYW GRDAGYETSI TDYWGRDAGY ETSITDYWGR DFFNHVTIKD FFNHVTIKDF 16680

FNHVTIKDFF NHVTIKGFDN AGFVMGTSSS LFNQFMPLLV ADGRMPLLVA DGRMPMPLLV 16740

ADGRMPMPLL VADGRMPMPL LVADGRMPMP LLVADGRMPM PLLVADGRMP MPLLVADGRM 16800

PMPLLVADGR QADMPMPLLV ADGRQADMPM PLLVADGRQA DMPMPLLVAD GRQADMPMPL 16860

LVADGRTSIT DYWGRAHDDT VNYLYEELKK ATAFAVATYA NDLSSIPKGG DPNNVVALGG 16920

HTDSVEAGPG INDDGSGIIS NLVIAKGPYS AIVGISLEDG QKNLGCSEAD YPSDVEGKQP 16980

QVHLWSNADQ TLKTMTYSPS VEVTADVAVV KTTYNVVAQT KVGDEEIEAK AHDDTVNYLY 17040

EELKKAHDDT VNYLYEELKK AHDDTVNYLY EELKKQPQVH LWSNADQTLK TMTYSPSVEV 17100

TADVAVVKAG QFPISANDGA TSTKAGVLSW SYTWSPADKE AASAALAAGY KFDGVTWDEE 17160

NWLLKFDPSA AIYPWTSGRF VGGASTDAFA DPKLLPEEGI YITPNLPPQI PYVKPSAAIY 17220

PWTSGRVVLT LTGIEPSTIY TAEEENQVRA YVASDSELEY VTWTVDNRGD WEVTSILSID 17280

QERTLIPADK IPTGKTLSTN EEGYETSAVR VSQTNPTVTL SLLNIASKYP ILFTPYGGPG 17340

AQEVTKDGTD GWLDNLLSMK TLSTNEEGYE TSAVRKFYDS MYTERTLIPA DKIPTGKATS 17400

GGTSAAAPVF AGLVGMLNDA RDFTDITAGS SIGCDGVNPQ TGKGFPDVAA HSLTPRPDVA 17460

AHSLTPRPNS ALPQVLSNSY GDEEQTVPEY YAKSALPQVL SNSYGDEEQT VPEYYAKSYG 17520

DEEQTVPEYY AKVCNLIGLM GLRLKDLVLS LAWYQESAVS KATSGGTSAA APVFAGLVGM 17580

LNDARATSGG TSAAAPVFAG LVGMLNDARA WYQESAVSKA WYQESAVSKD FTDITAGSSI 17640

GCDGVNPQTG KGFPDVAAHS LTPRGFPDVA AHSLTPRGFP DVAAHSLTPR SALPQVLSNS 17700

YGDEEQTVPE YYAKVCNLIG LMGLRDAEEE PYDWSNEGRG ISDGIDWQAG YSAVQKMDDA 17760

EQYEATSRNI YIQSATLDGK PYSKSLNYIP VEDFDYKTLE YSYDDFTIAQ MARTMINPQD 17820

YTGENPLWKD NGIFVNSRSI NGYPLPGGAF VRMDDAEQYE ATSRTLEYSY DDFTIAQMAR 17880

DIDFGENGDG IKDYVPNTQI PVTVAANTFP GGQEGFIDFV KFQESPEGAD FWGARTKVTI 17940

SPELSIRVFQ TAFGPAGTML TYEPIVRADA IVAAIRLAED HINWVEIRVT ISPELSIRHE 18000

LGVDEIWRDI DFGENGDGIK DIDFGENGDG IKFQESPEGA DFWGARLAED HINWVEIRAG 18060

VKPSNYVGDI FGTLGGTPDF GPGRCDVATT DVYYSGKSKY TAEGYEAATK TASNFDQPHS 18120

DESALQHLRY CASAQEDNAT LQALLRYTAE GYEAATKYVD AGGFEPSIKL QALLRSKYTA 18180

EGYEAATKTA SNFDQPHSDE SALQHLRGHL TAMTGDGVND APSLKTAALV QGASDSGHFK 18240

TGTLTANQLS IRAYGIVVAT AKTGDGVNDA PSLKMLTGDA LAIAKLAIEH EVDAHGKIEN 18300

MLSHLSKDKS ETETETEIEI SNKIKEIQEA GDVRLSDELE DDNAPIGFET TKSVEIAQLH 18360

SEVEALVEKY TVTAGELTSD FKEVEVEKEW TKTETKTEIE IERIKEIQEA GDVRASSDDS 18420

NYGWEDSKGI QDAGVIATAK IGAQSTVLLK NFGEIGDASE YVYPEGLERY TPPNFSSWTR 18480

VNEFVDVQRA VDIVSQMTLT EKDSPNWDVD SDALPAIPEG AKEIPVGYSA ADIDTNRGVD 18540

YQPGGSSNLA DPIADAEGCK RNTLAFFSGN EVINDGPSSK YGLVEIDDGK VKTLADFDAL 18600

KYGLVEIDDG KVKDLMQAMA DFGPKFPGGN NLEGDTLDGR TGEVYASAVI VSKYPSNLDA 18660

WIPVDGSALS LKYVEVGNED NLNDGLDSYK FQAFYDAIKE QTYTGSFYVK ASLGHPEPWT 18720

VKDLMQAMAD FGPKELPSGP YFVSLYTGEV FKGISPEAHQ SLTTFTRLYP DDNLAFIQAG 18780

ISDEKQLLLA GGGWDGKSLF VSVYSVGTTD YRLYYTPTAE KPLAGLRGIS PEAHQSLTTF 18840

TRQLLLAGGG WDGKDSLSEA IAYAKGGGGG TFGVVMESTH RIANECQNQE LFWALRSQGG 18900

TAVIEEFPSW YEFYQKYVVP NAVTVGNAHF AATRSSGQGT LSLWTRAVTV GNAHFAATRG 18960

GGGGTFGVVM ESTHRGGGGG TFGVVMESTH RGGGGGTFGV VMESTHRIAN ECQNQELFWA 19020

LRSSGQGTLS LWTRYVVPNA VTVGNAHFAA TRYVVPNAVT VGNAHFAATR YVVPNAVTVG 19080

NAHFAATRAS SVSGVITLSD GRTTADSDGN FSFENVRVQD ETWELSDGSY ITKYDWSDFI 19140

NSAKYEEFEV PAGTLVKIWQ IGTLDRAYTQ YTETSVYGML KDGDLVTQQN ELQGKHEGWI 19200

DEAAVQEAKL HYGAYSIKSN LFNSYSENQV LLPASVYGSY KETYGSAAGW DKLADALAAS 19260

SLPEAWWGEN YEPLLNIKGG GGGTFGVVIE STHRIANECQ NQDLFWALRV EPQLSFVAAV 19320

IKYVTSNAVS VGVTHFAGSR AVFETAEGRG GGGGTFGVVI ESTHRYVTSN AVSVGVTHFA 19380

GSRDAEVAPP NDPVDPMAPD SSTKFEGYLP DARGSTGNVL VDVSHVLPSF RVGISWLSTE 19440

KLSITATGGD GNGDSQIYVQ KGAVNWEDGY RDAEVAPPND PVDPMAPDSS TKDSVKEDDY 19500

EDLFNYICAK KFTDTPVLYG PKMLDDAGIY LITDLSSPSE SINRSDGQCS DLLKQQLSFV 19560

MNQWYEKYGA YSVCSPKTLP AIESKKFTDT PVLYGPKMLD DAGIYLITDL SSPSESINRS 19620

DGQCSDLLKA DAAGSHGEAL NEVQAKAKAD AAGSHGEALN EVQAKLEAAE QALSEARVGA 19680

LESQLSTEQD AIKEAAESAG TTHSQQLQEL RDALEAAEAA AKIQEQLKGQ TPLPILVADG 19740

RNNILEGPDV KSHLSVVDGG EDGQNIPLHP LIQPERTIDY WTELVDTVKT STTLPEVCSK 19800

AMLNGAGALK AMLNGAGALK AMLNGAGALK AMLNGAGALK AMLNGAGALK GQTPLPILVA 19860

DGRINLGLNK NNILEGPDVK SHLSVVDGGE DGQNIPLHPL IQPERTFINL GLNKTSLTDY 19920

WGRFNVDETA FTGAWGRIGS LAITDVSLPF FKIQGISNPS GALSSGGLGE PKVQNGAVTW 19980

ESDPNRATTV YGESIKSIYA INSGRELDTQ HIHPPDSYFV SPLTRGFTEI DELWNGVTAE 20040

TNAAQDLRQA QVAHDFWQKF YHQVVELNRK DAELTDAGVK LNTGAVIPVL VRELDTQHIH 20100

PPDSYFVSPL TRLNTGAVIP VLVRLNTGAV IPVLVRQAQV AHDFWQKQAQ VAHDFWQKAI 20160

NDYIDSQLDK KGVQISTNIP KSSPWIMLGG SYPGMRYQSL EYQQSLCYRL FSLALKISIP 20220

IDHEDPSMGT YQNRAINDYI DSQLDKKCSS HDDCSDELAC TDGVCACTAD SAVTCSWEGH 20280

CAGAKLNLQY QASGDAKKSL VDFSAARGDN PSILGLRSAV TCSWEGHCAG AKIGTTIDDI 20340

KCTADSAVTC SWEGHCAGAK CTADSAVTCS WEGHCAGAKC TADSAVTCSW EGHCAGAKCT 20400

ADSAVTCSWE GHCAGAKAFP DVAAQGMNFA VYDKELYNIG DYQADANSGS KIAFASYLEE 20460

YARQGLQDIT LGASIGCTGR YADLENFENY LAPWAKAFPD VAAQGMNFAV YDKAFPDVAA 20520

QGMNFAVYDK ELYNIGDYQA DANSGSKYAD LENFENYLAP WAKYADLENF ENYLAPWAKA 20580

GSSPTDIISG ISDKTDALDS AIKKVEQAID DIIAKSAADG LASAITSKSG DDISTTDALA 20640

LPEPVQALTK SPTDIISGIS DKTDALDSAI KAQNDPNAFG VVAARLGACP PGKETALLGD 20700

KPNAFGVVAA RQNDPNAFGV VAARAATYCP ENIEKIENQS DADGYSSCST LKLTGLTTLT 20760

TLSFAALTKS DKLNVIDFPK VGSIEFTALP QLQSLDFTKL NVIDFPKTVN GGFQIARGVA 20820

AWLFERLSFG SIDLENANIN RSLSFIPGVL YDGSPIGKQE STFAAVERSC FEIGKFVDPL 20880

IGSNNGGNVF AGASLPYGMA KGWTQGGSNA DVVLTDAYVK VGISYISTDR AGNWQNLYKA 20940

QHPFLTIVDP EAQSRSVFSQ NESVAAGLKT TAVLFDEGKE ICLAALGRAL VIVSDSIRTD 21000

TIHGVGQNSF YKASHPIEVP VKASHPIEVP VKIMSILLGG AIPDDLKPLV LFDSVTKTAT 21060

ESEPSLSDIE KTGYVNYNVD TTNLRKHNPL VLFDSVTKTS PFPYDSKKHN PLVLFDSVTK 21120

KHNPLVLFDS VTKKHNPLVL FDSVTKTGYV NYNVDTTNLR APTPPDFSLG YIQSKIEQDG 21180

SESLLTNEYA PLKGYAFIWN MPAQGRTSGW GGNPGGYRYQ LASYLRDYLD EYLVFPPAGV 21240

QPQKIYVTGE SYAGRVDHLP DVPFDVGEMY SGLVPIDKDD KNFQELFGIK KTPLDDFRAD 21300

DVLEVNPLAD PEVVSYFRLD ADAITAQYFG NDAPWYRSDY ASFLYGPYRL VFAPQEEKAT 21360

WDGVDADKIR FQYPGDLFDQ GTTIRFTGDA ATVNSIAARP DSDEIYFGGQ FEKNLEVLSL 21420

TKHVAAYSFG SKAWTALGGG VNGPVHKNLA LLDGKDLTDY LMKSYELPDG QVITIGNERV 21480

APEEHPVLLT EAPINPKQEY DESGPSIVHR QEYDESGPSI VHRVAPEEHP VLLTEAPINP 21540

KVAPEEHPVL LTEAPINPKV APEEHPVLLT EAPINPKAEL PEGYPESSAN PAFRDIQYLE 21600

NYQGQGYSGP AVKFVTVTEE TDPDLFWALR LSLGDSGACK DAEVEPANWG VEGRLGGAQL 21660

FTSRTVSLVE DGSNTPATLS AGTFARSLVD IYRTVSLVED GSNTPATLSA GTFARAYVEM 21720

MQCTDEKEPL VRLEKDLPGT TLSSKYYGYG GGNPLGPAQG IGFANELIAR LEKDLPGTTL 21780

SSKLSEAGHS VLLIEKTPIE SDATSYLNDR GGPMGTYLVS ASERVILSAG TFGTPKAVIT 21840

DIVNQQRLIN QVELSEDKTI ARGGSNNFGI VTRLLLSDAM WYTRERPSAQ LLSGKFDTLG 21900

TSGPTAKLAN AYTWEGGRAV ADRIPLAIHD EVSPVGDTDA LLERAPVVQY ALNRDGYMGY 21960

HGVPQIPIYA YKAIHDEVSP VGDTDALLER AIHDEVSPVG DTDALLERAI HDEVSPVGDT 22020

DALLERDGYM GYHGVPQIPI YAYKLAEESA ALGVKVNPII LTGDMWRVSD NAGLGDWVPN 22080

PDRFPDGLTP LVEDVTKALG GTSTINGMAY TRSQLSDYAA ATVKAEDVQI DVWQKALGGT 22140

STINGMAYTR EIGFTVQEDN TDGKIDFGSA PNIVNAIAED RNSPVWPDGI QQTYEYPNRA 22200

STNMITSNSG AGLVPQDENR IGGSAGTELQ SDKITGEVWP VLMAYGQKSA ISQYGDSFAK 22260

SQSDFESEFS TAKVNAGIGI GPDDLVSFIK GNAMDHFSSI MERYGPTYAA YFLDQNEKAI 22320

TETQYEEAKD LTLDLPDIGL QYAGTVKTVA ALINWRNIWD GTTAQNVKKE DLETSSYSFS 22380

GDGKVDFASL QSAATQSTTY SNAPAVKTCS LVFLFPKKED LETSSYSFSG DGKFDGILGL 22440

GFDTISVNKY GSGSLSGFVS QDTLKWYSVY DLGNGAVGLA KDAYSPHEIY SRIFEQLEGM 22500

SLSKTYEVVG NVYKDQVLKD VALIKAVPGT AQQAAAIKDA GEFDVERGTV VTNDQCGGAS 22560

SVRLHLVTAE EADIKIIYDM PDGSSCKGID VAKPTGRVNG VWTVTHSPFE GLSALKSAMT 22620

LPRVNGVWTV THSPFEGLSA LKVPTVLMSP WVGKSIDQFF NDAKNVAPDD PDHSITGGNQ 22680

QVYSTYHPNA KESTLHLVLR IQDKEGIPPD QQRIQDKEGI PPDQQRIQDK EGIPPDQQRD 22740

VSLVANHIDT VGKTAATVNT WTGGWSDSKA IGTYQNSGLS QYTVRYSEGV HFPARTVANW 22800

LVREVAGDVD NAVNPAWRLG AGVQGFEAYE AANAQGLRLD GGVIEDFAQK NPDLSSTSDT 22860

TDVIRGPDEP YSGQYDEERQ FISVTNPTGA EPVPKFLSEL LEDEYFTKFV NIWLENTDYE 22920

SAANDPHLSK LLEYDIASGT PVYRNNNQGL EALTISPDGK VYAISDQDDT GPWIRDAYQN 22980

DFAARVDPST AVDYNHYSDA ADRSGDVQTL QFAWALQHLS ERTGNQTGQL GTYFNKNINM 23040

LLYGTDDCSG KGMVFSIDAQ GEKNINMLLY GTDDCSGKNP NPDQAFLQVR FWVATGDSSK 23100

AALDALQQSI YLQPKFSDGN GLFYQYERVA VAGYDDTTGG VGPLLAQKAI AIALQSSHRQ 23160

TGSVDGYAYT DANKNDLITY LKSVVENNND GLTAAYRVAP NSGAYLNEAD FRSLPLIVGN 23220

SDQEGKANEQ PTWVYRSDYQ ECADAPGQKF GATGDEYREP SNDPNPPETY SKVALLFSER 23280

LADGSIPTRS ISSDEDSAET EQSDSSDPKV AIIDGLADPW RTMGVGYATN DDSTIRDVPI 23340

MQELNTNTIR DVDPIVIKVE TGVIKPGMVV TFAPANVTTE VKIVVIGHVD SGKDDADLQE 23400

LGAKSSAFAF RKDPSDAIPS IPSIPISYKE AIPFLKEAAE IDSHWERDDY MPFIEVPRDD 23460

YMPFIEVPRA LQGVDELVEK DALHPQFDNF YQEQPKASYG AGVTIQDRDL SVFFTRINDL 23520

LPVYVELLQK AALTNMVNAA KGEITPEQYE KIINEPTAAA IAYGLDKQLT SEEIWQAEEK 23580

LDKPAGDYTI RDYSNNWESG ALKLAPNQMT GSLDATYLKL APNQMTGSLD ATYLKCASDG 23640

SAETCSWEGH CKCASDGSAE TCSWEGHCKC ASDGSAETCS WEGHCKCASD GSAETCSWEG 23700

HCKCASDGSA ETCSWEGHCK LAAISVEPGK ASELGCSSGD LDCLCKVGEC AQMCISNMNA 23760

KGTLLSSNQG SQAADVKNDD DFLNYGISSK APSVITYDEA TKYEAAGITV HKDDYLPFID 23820

MPSEVTQIDA KIPMALDDWP TLSNMIFSGK DNFDTSSVTH RGYQINFLSN SAKDNIQGIT 23880

KPAIRDNIQG ITKPAIGPLG LSPKLQLWDT AGQERAEDYL LNPSPKNFGI GQDIQPKIDA 23940

TTNPGMRQLG LAMLGNKLVI DGLKEVTEIP ATADASRVNV DYTEVPRLAV NMVPFPRYCD 24000

LILGEWRDQI KDVLRIDYIG GGDLFRGSSP NVLYKSANWT PPEGIVRAAS TGSMAEQYTK 24060

AATGTYASST TVYKAENQAV AVGRALVEGS TFAKALYSSA ATGTYASSTT VYKATGTYAS 24120

STTVYKATTV YGESIKAYAD GYVQIVQTYA ASTGSMAEQY TKDLTWSYAA LLTANNRFNV 24180

DETAFTGAWG RGQSAQGASP GVVIASPSKI GADGQSAQGA SPGVVIASPS KIGSLAITDV 24240

SLPFFKIQGI SNPSGALSSG GLGEPKKYTV PSTCGVKPSG ALSSGGLGEP KQAILNNIGA 24300

DGQSAQGASP GVVIASPSKS DPDYFYTWTR SIYAINSGRT GTYASSTTVY KTVGSSCPYC 24360

DSQAPQVRVQ NGAVTWESDP NRVQNGAVTW ESDPNRKPDY FYTWTRYTVP STCGVKSSAA 24420

TGTYASSTTV YKGAVTWESD PNRIVGSISQ LGSWNPSSAT ALSAVQSDVW RDINTVLGSI 24480

HTFDPQNIGA DGQSAQGASP GVVIASPSKA ASTGSMAEQY TKAENQAVAV GRAENQAVAV 24540

GRALVEGSTF AKALVEGSTF AKALYSSAAT GTYASSTTVY KAYADGYVQI VQTYAASTGS 24600

MAEQYTKDLT WSYAALLTAN NRDLTWSYAA LLTANNRIQG ISNPSGALSS GGLGEPKIQG 24660

ISNPSGALSS GGLGEPKNIG ADGQSAQGAS PGVVIASPSK PDYFYTWTRQ AILNNIGADG 24720

QSAQGASPGV VIASPSKQAI LNNIGADGQS AQGASPGVVI ASPSKQAILN NIGADGQSAQ 24780

GASPGVVIAS PSKQAILNNI GADGQSAQGA SPGVVIASPS KQAILNNIGA DGQSAQGASP 24840

GVVIASPSKQ AILNNIGADG QSAQGASPGV VIASPSKQAI LNNIGADGQS AQGASPGVVI 24900

ASPSKQAILN NIGADGQSAQ GASPGVVIAS PSKQAILNNI GADGQSAQGA SPGVVIASPS 24960

KQAILNNIGA DGQSAQGASP GVVIASPSKQ AILNNIGADG QSAQGASPGV VIASPSKQAI 25020

LNNIGADGQS AQGASPGVVI ASPSKQAILN NIGADGQSAQ GASPGVVIAS PSKSAVQSDV 25080

WRSAVQSDVW RSAVQSDVWR SAVQSDVWRS AVQSDVWRSD PDYFYTWTRS DPDYFYTWTR 25140

SDPDYFYTWT RSDPDYFYTW TRSDPDYFYT WTRSDPDYFY TWTRSIYAIN SGRSIYAINS 25200

GRSIYAINSG RTVGSSCPYC DSQAPQVRTV GSSCPYCDSQ APQVRVQNGA VTWESDPNRV 25260

QNGAVTWESD PNRVQNGAVT WESDPNRVQN GAVTWESDPN RVQNGAVTWE SDPNRVQNGA 25320

VTWESDPNRV QNGAVTWESD PNRVQNGAVT WESDPNRVQN GAVTWESDPN RVQNGAVTWE 25380

SDPNRVQNGA VTWESDPNRV QNGAVTWESD PNRVQNGAVT WESDPNRVQN GAVTWESDPN 25440

RKVQNGAVTW ESDPNRKVQN GAVTWESDPN RKVQNGAVTW ESDPNRKASM VWEEAQQVSG 25500

KAVSPSFEDV WSQPRDGAGQ MFIPLNPNAY SPNTLNKDVG GPIEDQNSLQ VGDRFGFDLF 25560

DPTKGPTLLE DFIFRHGGPN FEQLPINQPR HVDGFGIHLF SYLDTQLNRL FYNSLTPAEQ 25620

QFVVDAIRNN VIIQLNRQDL FEAIEAGRSL TPAEQQFVVD AIRSVTSGFV DGIKVGFLAS 25680

VETPASIEAA SELSKTTDVG TFGQKDVHGF ATRIVPEEYV PITKFVTDNG DSKASMVWEE 25740

AQQVSGKASM VWEEAQQVSG KASMVWEEAQ QVSGKASMVW EEAQQVSGKA SMVWEEAQQV 25800

SGKASMVWEE AQQVSGKAVS PSFEDVWSQP RAVSPSFEDV WSQPRAVSPS FEDVWSQPRA 25860

VSPSFEDVWS QPRAVSPSFE DVWSQPRDGA GQMFIPLNPN AYSPNTLNKD GAGQMFIPLN 25920

PNAYSPNTLN KHGGPNFEQL PINQPRHGGP NFEQLPINQP RHGGPNFEQL PINQPRHGGP 25980

NFEQLPINQP RLFSYLDTQL NRNNVIIQLN RNNVIIQLNR NNVIIQLNRS VTSGFVDGIK 26040

SVTSGFVDGI KAAALAELVW SGNRAELVWS GNRASNSLQY VNVQVKDAYS PHEIYSREYL 26100

VANGVQAQAL VPKGIMLDTG RGVQAQALVP KHIVGATAPL WGEQVDDINV SHIVGATAPL 26160

WGEQVDDINV SSMIFEQLEG MSLSKVIPEI DMPSHSSSGW KYNVMANPDA NTPNFNYGGN 26220

GGSWCAPYKT YEVVGNVYKD IEADLQHAET VWGALHAFLV MWEDIALSAD NAHDVPKAAA 26280

LAELVWSGNR AAALAELVWS GNRAAALAEL VWSGNRAAAL AELVWSGNRA SNSLQYVNVQ 26340

VKASNSLQYV NVQVKASNSL QYVNVQVKAS NSLQYVNVQV KDAYSPHEIY SRDAYSPHEI 26400

YSRDAYSPHE IYSRDAYSPH EIYSRDAYSP HEIYSRDAYS PHEIYSRDAY SPHEIYSREY 26460

LVANGVQAQA LVPKEYLVAN GVQAQALVPK EYLVANGVQA QALVPKGIML DTGRIFEQLE 26520

GMSLSKIFEQ LEGMSLSKIF EQLEGMSLSK IFEQLEGMSL SKTYEVVGNV YKYNVMANPD 26580

ANTPNFNYGG NGGSWCAPYK YNVMANPDAN TPNFNYGGNG GSWCAPYKYN VMANPDANTP 26640

NFNYGGNGGS WCAPYKYNVM ANPDANTPNF NYGGNGGSWC APYKATSGGT SAAAPVFAGL 26700

VGMLNDARAW YQESAVSKDF TDITAGSSIG CDGVNPQTGK GFPDVAAHSL TPRPDVAAHS 26760

LTPRPNSALP QVLSNSYGDE EQTVPEYYAK SALPQVLSNS YGDEEQTVPE YYAKSNSYGD 26820

EEQTVPEYYA KSYGDEEQTV PEYYAKYLDQ QITAETKAWY QESAVSKAWY QESAVSKAWY 26880

QESAVSKAWY QESAVSKGFP DVAAHSLTPR GFPDVAAHSL TPRGFPDVAA HSLTPRGFPD 26940

VAAHSLTPRG FPDVAAHSLT PRPDVAAHSL TPRSALPQVL SNSYGDEEQT VPEYYAKYLD 27000

QQITAETKYL DQQITAETKA NEQPTWVYRF FCPTDYLIDV RGTPSVLTEQ GLVKLGVPGN 27060

ELAIEIGSTG DYNARQGTPS VLTEQGLVKS LPLIVGNSDQ EGKTFQGTPS VLTEQGLVKY 27120

PVVQNPVTLA ESSCQSVFNP NIPKNPSAGP GWDQAKPTNG PLAKFQGTPS VLTEQGLVKA 27180

NEQPTWVYRA NEQPTWVYRG TPSVLTEQGL VKNPSAGPGW DQAKPTNGPL AKSLPLIVGN 27240

SDQEGKSLPL IVGNSDQEGK SLPLIVGNSD QEGKARNHGT STVAPQVQAS VYRASVDISN 27300

VDTYSSTEVA NDDSFQQVGK ATFLVWDQQR KASVDISNVD TYSSTEVAND DSFQQVGKNH 27360

GTSTVAPQVQ ASVYRSSTEV ANDDSFQQVG KTLYLTDTDA GVPMIDPRTV YAFDVSEDGS 27420

YLKVASNGYV ITGAGKARNH GTSTVAPQVQ ASVYRARNHG TSTVAPQVQA SVYRATFLVW 27480

DQQRATFLVW DQQRATFLVW DQQRKASVDI SNVDTYSSTE VANDDSFQQV GKTVYAFDVS 27540

EDGSYLKVAS NGYVITGAGK VASNGYVITG AGKIENQSDA DGYSSCSTLK LTGLTTLTTL 27600

SFAALTKSAS SLNSIGDTFK SDKLNVIDFP KSLNSIGDTF KVGSIEFTAL PQLQSLDFTK 27660

TVNGGFQIAR LNVIDFPKGQ LGFWGNKGTY SGDLQLNGVK LNVIDFPKSD KLNVIDFPKS 27720

DKLNVIDFPK TVNGGFQIAR TVNGGFQIAR AVGSDEWTVR LGITYTTYSK MTNDYISALT 27780

KSEMLAEQDK MTNDYISALT KSTITTPWKS VVENNNDGLT AAYRVAPNSG AYLNEADFRY 27840

FYGDNYATLR SGAYLNEADF RTAVGSDEWT VRLGITYTTY SKMTNDYISA LTKMTNDYIS 27900

ALTKMTNDYI SALTKSEMLA EQDKMTNDYI SALTKSEMLA EQDKMTNDYI SALTKSEMLA 27960

EQDKMTNDYI SALTKSVVEN NNDGLTAAYR SVVENNNDGL TAAYRSVVEN NNDGLTAAYR 28020

SVVENNNDGL TAAYRETTMF VLQGFGASMA RLNALQGGRL VQNDFNTLLR QDILGGMVDS 28080

YTDPKTGETT QIHARYGLEA AVPLMYESTG LGLGDMTKVS VADVKIDYIG GGDLFRLVQN 28140

DFNTLLRQDI LGGMVDSYTD PKYGLEAAVP LMYESTGLGL GDMTKALEAY KVNGKAVDFS 28200

GHDEFQGKEP SNDPNPPETY SKFGATGDEY RSDYQECADA PGQKYIARPD IMKSTLPDLS 28260

EVIKVNGKEV GQFKSVDNFH LLTVYAVDFS GHDEFQGKFG ATGDEYRYIA RPDIMKFLDE 28320

ALTYPPPKGI QINDPSINDD SVMIYAPAVR IASAMLDEED EKYFNVKNGD QSPPSALGPL 28380

PSVIERPSIN DDSVMIYAPA VRTDYSVCGE TTIFKTVDDE EGVAAQFKIA SAMLDEEDEK 28440

FLDEALTYPP PKFLDEALTY PPPKGIQIND PSINDDSVMI YAPAVRGIQI NDPSINDDSV 28500

MIYAPAVRIA SAMLDEEDEK IASAMLDEED EKYFNVKIAS AMLDEEDEKY FNVKNGDQSP 28560

PSALGPLPSV IERNGDQSPP SALGPLPSVI ERAGAVAAVV YNNEKHGIPG GGIATGAEGI 28620

KLVLGDAVPE SAAPMGLTPP TKSDKELVSS SAFQSHVKSF EGFPKRLVAH SVATYARIAD 28680

LGKEEYNHPT RAGAVAAVVY NNEKHGIPGG GIATGAEGIK HGIPGGGIAT GAEGIKLVLG 28740

DAVPESAAPM GLTPPTKLVL GDAVPESAAP MGLTPPTKLV LGDAVPESAA PMGLTPPTKS 28800

DKELVSSSAF QSHVKFTDTP VLYGPKKFTD TPVLYGPKML DDAGIYLITD LSSPSESINR 28860

QQLSFVMNQW YEKYGAYSVC SPKSDGQCSD LLKWDVDLYS RLITDLSSPS ESINRDLSSP 28920

SESINRKFTD TPVLYGPKKF TDTPVLYGPK QQLSFVMNQW YEKQQLSFVM NQWYEKCDVA 28980

TTDVYYSGKG GTPDFGPGRS KYTAEGYEAA TKVATIGSAT FARYCASAQE DNATLQALLR 29040

YTAEGYEAAT KYVDAGGFEP SIKSKYTAEG YEAATKVATI GSATFARVAT IGSATFARYV 29100

DAGGFEPSIK DADACNGGGI EYDSPADTPL EFKDNTCNAP IPVSFPVAPT DTKEISFNQA 29160

WLRFAANGNY GSETTAAVIN NFNGRITTAD MDGISSWLPT INGKVIANGN VAGNILVIAK 29220

SDVSDFKEAG LKDADACNGG GIEYDSPADT PLEFKDADAC NGGGIEYDSP ADTPLEFKDA 29280

DACNGGGIEY DSPADTPLEF KFAANGNYGS ETTAAVINNF NGRANNYCSN QVEGPYSLYS 29340

GRVSIWTESY GGRYGPSFTA FFQEQNEKTV YDMAMEAWSK ISYKEPGICE TTPGVKSAGY 29400

APLKPGGCKD QIIECRANNY CSNQVEGPYS LYSGRANNYC SNQVEGPYSL YSGRANNYCS 29460

NQVEGPYSLY SGRISYKEPG ICETTPGVKV SIWTESYGGR AIMGAEEAAK TGGAMWPYRT 29520

LIPDVVGIFA GTPKFVTNMQ AALLKALSEM ILQSEKDYYA SMLQQPKANF EVETPRGITG 29580

TSIARANFEV ETPRDYYASM LQQPKFVTNM QAALLKFVTN MQAALLKTGG AMWPYRTGGA 29640

MWPYRAEDYL LNPSPKLSDL TGDTEYAQLS QKTDDQVSLF ETTIRTDSGF AGLTNVNAAN 29700

GGGRYDNQES FLFAEVLKIT GQEIYRAEDY LLNPSPKTDD QVSLFETTIR AGFAGDDAPR 29760

QEYDESGPSI VHRSYELPDG QVITIGNERV APEEHPVLLT EAPINPKDLT DYLMKIIAPP 29820

ERSYELPDGQ VITIGNERVA PEEHPVLLTE APINPKALLF GAAGSAEDPV VVKNVGFPVV 29880

TVAEDAASSS IKVYATPDQD IEHGRAVEQS LDAIRQGLLT VEDRGPLNEG GLYAERLSGQ 29940

DASAITWKLT GNLGGEDYQD KASPSYLTAT PRALMNGAGA IKDAGYETSI TDYWGRPTVY 30000

GFVPLEYVGS KTAFSDILAK TNTQVPDACT QCFQKMPMPL LVADGRTAFS DILAKAFPDV 30060

AAQGMNFAVY DKELYNIGDY QADANSGSKI AFASYLEEYA RLETIGDTFK QGLQDITLGA 30120

SIGCTGRAFP DVAAQGMNFA VYDKELYNIG DYQADANSGS KQGLQDITLG ASIGCTGRLV 30180

EGAAAGIVVA SPSKQGVLNN IGADGKSSSA YESLTSAVKA SALIAYGNSL ISSDKSVYGI 30240

NNGRPDYFYT WTRPDYFYTW TRSNPDYFYT WTRSNPDYFY TWTRSNPDYF YTWTRSNPDY 30300

FYTWTRSNPD YFYTWTRSNP DYFYTWTRFS VAEILPGAKN VVLDTTALSA NTKVGTIITG 30360

DPLDPPVLKY PAEVFLPGGT YQLGKADKET DIGSAIEKAS AIQLDGIIYR QLSGHVGPLT 30420

SSSSKETDIG SAIEKADKET DIGSAIEKQL SGHVGPLTSS SSKQLSGHVG PLTSSSSKIY 30480

SFFVGGAVPE NLRQTSSEQN PSLEEIQAAQ ATVLPHSPVS NVKSAGEYNT FSPEWPVPLT 30540

KTFDENDTYE IGNKSIDQFF NDAKVPTVLM SPWVGKDGQE ATFHFDRVDW SPSFRAAEVI 30600

NYYTPDHVPV FNAMSIDQFF NDAKNAFITN YPSEQRYDTA TFIDKRIDAT TNPGMRQLGL 30660

AMLGNKNMHD VIGNDGTVPS EFRIDATTNP GMRIDATTNP GMRNAFITNY PSEQRNAFIT 30720

NYPSEQRQLG LAMLGNKAQI TAVNLEARGD GGGGPTFEHL EKSMDNDNTS LLVFGKMGES 30780

VDDFFARAQI TAVNLEARMG ESVDDFFARG IVSGEGEESS DPVKVDNVVA SFKYMQQLLD 30840

QTKVVWQDSV RAQNDPNAFG VVAARDPNAF GVVAARNDPN AFGVVAARAA TYCPENIEKA 30900

QNDPNAFGVV AARAQNDPNA FGVVAARTIF GWDIAEGQKS AGYTPLKVNG VEYGETRSAG 30960

YTPLKVNGVE YGETRSAGYT PLKVNGVEYG ETRGGSILPM QEVALTTRWA SVIDATKKAT 31020

GDVLFNTKHT ADGAWAKGGS ILPMQEVALT TRGGSILPMQ EVALTTRWAS VIDATKDGLE 31080

GSFKWDNLDS AALNTKVEDG NLILTMPKVE DGNLILTMPK VEDGNLILTM PKWDNLDSAA 31140

LNTKWDNLDS AALNTKSAIS QYGDSFAKSQ SDFESEFSTA KVNAGIGIGP DDLVSFIKSA 31200

ISQYGDSFAK SQSDFESEFS TAKGFNIVVA PGLDGRHVDV PLTGEDEITI LAIHDEVSPV 31260

GDTDALLERA PVVQYALNRY LVDQLNPEGK AIHDEVSPVG DTDALLERAI HDEVSPVGDT 31320

DALLERAPVV QYALNRAPVV QYALNRDAEL TDAGVKQAQV AHDFWQKLNT GAVIPVLVRL 31380

GDLSANPIER VLPQVIEATN RIYVTGQSYA GRLGDLSANP IERVLPQVIE ATNRVLPQVI 31440

EATNRNDPVA VFDGSVIPKE AGLVPFQVSP TTKTLGIDIA RGQTPLPILV ADGRTSTTLP 31500

EVCSKNNILE GPDVKGQTPL PILVADGRIN TAAYWKEAIA DVLEHLGEND EDIAVYAPNP 31560

FYKNSILEGP DVKMPMPILV ADGRMPMPIL VADGRNDDDF LNYGISSKSP VTSEYTSVRS 31620

IFEAANEKAI NDYIDSQLDK YLTNSQALAD LPYFAEKGVQ ISTNIPKGVQ ISTNIPKEII 31680

STYSIDGLRS VYQTMTDRYN TDAELYKGGS ELGFRSAADG LASAITSKSG DDISTTDALA 31740

LPEPVQALTK AGSSPTDIIS GISDKTDALD SAIKYDYENV DSDGANKYNL SNGAPAPETV 31800

TNKSMPTSGA VDLVAKCSSH DDCSDELACT DGVCACTADS AVTCSWEGHC AGAKGDNPSI 31860

LGLRCTADSA VTCSWEGHCA GAKDSPNWDV DSDALPAIPE GAKTLADFDA LKTLADFDAL 31920

KINPGPLARL YPDDNLAFIQ AGISDEKLYT GEVFKTDEGK GQEPPAAIVE VQKVAIIDGL 31980

ADPWRSVNIV NYTPSDSYTY SDNSGSWQSV KVTTGGQGAE FTLAKDQTTW SVDGNVVRVT 32040

TGGQGAEFTL AKVTTGGQGA EFTLAKAGQF PISANDGATS TKEAASAALA AGYKQTYTSC 32100

NPLKKTLNYA DALDGENYPQ TPSRVAVAGY DDTTGGVGPL LAQKINPSSG LLEPQTPLAV 32160

SPGSGPRVAV AGYDDTTGGV GPLLAQKTTG AFDESGPPLS QKNALQTMYD TQDKAALDAL 32220

QQSIYLQPKF SDGNGLFYQY ERLGAEVVTA GRIYAVADTQ ERLINQVELS EDKAVITDIV 32280

NQQRAVITDI VNQQRGENIL SAPLITYAPA GPELDEKELG FTAVGGEGKD IQYLENYQGQ 32340

GYSGPAVKIL QYAQGRDYSN NWESGALKDD YMPFIEVPRE AAEIDSHWER TIPIDNDVDY 32400

VVTGYRVYWV DSGPRTGDGV NDAPSLKDGQ EQEILARADA IVAAIRSALI AFEKNINMLL 32460

YGTDDCSGKG MVFSIDAQGE KTGTDQASVG YYKDAVYALD AIYGIDARDN ILPENLDDGL 32520

PSQFVYEKIL VENLQDQTAK ILVENLQDQT AKAEPYVTGS SAASGSNFVA DFAEAGTDGK 32580

QISYWAFTTP AVKFEPPAVY NDELKDAEEE PYDWSNEGRL SDELEDDNAP IGFETTKDQE 32640

MAVAAFRTSD DFASQMDGRC MGCDSTSIDV SRCMGCDSTS IDVSRDASGG DQITEWQDIY 32700

LPPITKGIQD AGVIATAKGV GSDAWTVSES GRGIDGDKGL VVKDLYGNIV MSGGSTLYPG 32760

IADRAGFAGD DAPRQEYDES GPSIVHRSYE LPDGQVITIG NERSYELPDG QVITIGNERL 32820

SGGVAVIKTT AVLFDEGKIG GSAGTELQSD KDLALVDPGL ELSYNTKLVG GSDFGEDEAK 32880

TLSTNEEGYE TSAVRASYGA GVTIQDRSAY VVYDLSNNEI SLANTKVPYL IGANTDEGTS 32940

FAIRLPVEAF QALASSTSET KDAGNAATND PLFPFSRAAL PGTEVLFADS VAKVTSAQYY 33000

VNPKIQAFVI YPENFDKVGA GVNVGELYAF ADKALTQYSV KTTYNVVAQT KTYANLPQAL 33060

VNSGAIKVIP LQGCDADEYG RDNIQGITKP AIRLANAYTW EGGRYQGASQ CPFRTMGVGY 33120

ATNDDSTIRC ASDGSAETCS WEGHCKCASD GSAETCSWEG HCKLILPGEL AK 33172