CN107446030B - 一种伊维菌素偶联的Bt杀虫毒素及其应用 - Google Patents
一种伊维菌素偶联的Bt杀虫毒素及其应用 Download PDFInfo
- Publication number
- CN107446030B CN107446030B CN201710861475.3A CN201710861475A CN107446030B CN 107446030 B CN107446030 B CN 107446030B CN 201710861475 A CN201710861475 A CN 201710861475A CN 107446030 B CN107446030 B CN 107446030B
- Authority
- CN
- China
- Prior art keywords
- ivermectin
- insecticidal
- cry2ab
- succinoyl
- toxin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000749 insecticidal effect Effects 0.000 title claims abstract description 64
- AZSNMRSAGSSBNP-UHFFFAOYSA-N 22,23-dihydroavermectin B1a Natural products C1CC(C)C(C(C)CC)OC21OC(CC=C(C)C(OC1OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C1)C(C)C=CC=C1C3(C(C(=O)O4)C=C(C)C(O)C3OC1)O)CC4C2 AZSNMRSAGSSBNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229960002418 ivermectin Drugs 0.000 title claims abstract description 36
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 title claims abstract description 35
- 239000003053 toxin Substances 0.000 title claims abstract description 35
- 231100000765 toxin Toxicity 0.000 title claims abstract description 35
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 26
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 26
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000002917 insecticide Substances 0.000 claims abstract description 5
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 18
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 18
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 241000588724 Escherichia coli Species 0.000 claims description 11
- 241000894006 Bacteria Species 0.000 claims description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000007853 buffer solution Substances 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 101150090437 cry2Ab gene Proteins 0.000 claims description 7
- 238000000855 fermentation Methods 0.000 claims description 7
- 230000004151 fermentation Effects 0.000 claims description 7
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 239000012460 protein solution Substances 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229940014800 succinic anhydride Drugs 0.000 claims description 6
- 239000006228 supernatant Substances 0.000 claims description 6
- 239000000872 buffer Substances 0.000 claims description 5
- 238000011033 desalting Methods 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 3
- 238000001042 affinity chromatography Methods 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
- 238000004440 column chromatography Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 238000010828 elution Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- -1 succinoyl ivermectin Chemical compound 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 abstract description 11
- 231100000419 toxicity Toxicity 0.000 abstract description 7
- 230000001988 toxicity Effects 0.000 abstract description 7
- 241000500441 Plutellidae Species 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 239000007822 coupling agent Substances 0.000 abstract 1
- 108700012359 toxins Proteins 0.000 description 28
- 241000500437 Plutella xylostella Species 0.000 description 12
- 239000000575 pesticide Substances 0.000 description 12
- 241000238631 Hexapoda Species 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 238000012258 culturing Methods 0.000 description 4
- 239000001963 growth medium Substances 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 241000193388 Bacillus thuringiensis Species 0.000 description 3
- 229940097012 bacillus thuringiensis Drugs 0.000 description 3
- 235000013601 eggs Nutrition 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M sodium bicarbonate Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012880 LB liquid culture medium Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000009089 cytolysis Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000002919 epithelial cell Anatomy 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 239000006166 lysate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- 241000724266 Broad bean mottle virus Species 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 101710151559 Crystal protein Proteins 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000032669 eclosion Effects 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
- C07K14/325—Bacillus thuringiensis crystal peptides, i.e. delta-endotoxins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Crystallography & Structural Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201710861475.3A CN107446030B (zh) | 2017-09-21 | 2017-09-21 | 一种伊维菌素偶联的Bt杀虫毒素及其应用 |
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CN201710861475.3A CN107446030B (zh) | 2017-09-21 | 2017-09-21 | 一种伊维菌素偶联的Bt杀虫毒素及其应用 |
Publications (2)
Publication Number | Publication Date |
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CN107446030A CN107446030A (zh) | 2017-12-08 |
CN107446030B true CN107446030B (zh) | 2021-03-30 |
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CN201710861475.3A Active CN107446030B (zh) | 2017-09-21 | 2017-09-21 | 一种伊维菌素偶联的Bt杀虫毒素及其应用 |
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CN (1) | CN107446030B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006007595A2 (en) * | 2004-07-01 | 2006-01-19 | E.I. Dupont De Nemours And Company | Synergistic mixtures of anthranilamide invertebrate pest control agents |
CN101029067A (zh) * | 2006-03-01 | 2007-09-05 | 中国农业科学院兰州畜牧与兽药研究所 | 伊维菌素人工抗原的合成新方法 |
CN102675411A (zh) * | 2012-05-08 | 2012-09-19 | 福建省农业科学院农业生物资源研究所 | 一种生物毒素的制备方法 |
CN103228670A (zh) * | 2010-12-13 | 2013-07-31 | 先正达参股股份有限公司 | 用于昆虫控制的cry1i蛋白和基因 |
-
2017
- 2017-09-21 CN CN201710861475.3A patent/CN107446030B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006007595A2 (en) * | 2004-07-01 | 2006-01-19 | E.I. Dupont De Nemours And Company | Synergistic mixtures of anthranilamide invertebrate pest control agents |
CN101029067A (zh) * | 2006-03-01 | 2007-09-05 | 中国农业科学院兰州畜牧与兽药研究所 | 伊维菌素人工抗原的合成新方法 |
CN103228670A (zh) * | 2010-12-13 | 2013-07-31 | 先正达参股股份有限公司 | 用于昆虫控制的cry1i蛋白和基因 |
CN102675411A (zh) * | 2012-05-08 | 2012-09-19 | 福建省农业科学院农业生物资源研究所 | 一种生物毒素的制备方法 |
Non-Patent Citations (1)
Title |
---|
Characterization of a new cry2Ab gene of Bacillus thuringiensis with high insecticidal activity against Plutella xylostella L.;Pan Z等;《World Journal of Microbiology & Biotechnology》;20140619;第30卷(第10期);第2655-2662页 * |
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Effective date of registration: 20231226 Address after: 350000 pudang village, Fuzhou suburb, Fujian Province Patentee after: Institute of Resources, Environment, and Soil Fertilizers, Fujian Academy of Agricultural Sciences Address before: 350000 No. 54, 247, Fuzhou, Fujian Patentee before: AGRICULTURAL BIORESOURCES INSTITUTE OF FUJIAN ACADEMY OF AGRICULTURAL SCIENCES |
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Effective date of registration: 20241221 Address after: 350000 Xindianpu Party in Fuzhou suburb of Fujian Province Patentee after: Crop Research Institute of Fujian Academy of Agricultural Sciences (Fujian Provincial Germplasm Resources Center) Country or region after: China Address before: 350000 pudang village, Fuzhou suburb, Fujian Province Patentee before: Institute of Resources, Environment, and Soil Fertilizers, Fujian Academy of Agricultural Sciences Country or region before: China |
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