CN105861396A - 海洋来源芽孢杆菌抗菌蛋白md及其制备方法 - Google Patents
海洋来源芽孢杆菌抗菌蛋白md及其制备方法 Download PDFInfo
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- CN105861396A CN105861396A CN201610421332.6A CN201610421332A CN105861396A CN 105861396 A CN105861396 A CN 105861396A CN 201610421332 A CN201610421332 A CN 201610421332A CN 105861396 A CN105861396 A CN 105861396A
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- bacillus
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- crude protein
- albumen
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- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 56
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 241000193830 Bacillus <bacterium> Species 0.000 title abstract description 6
- 230000000845 anti-microbial effect Effects 0.000 title abstract description 6
- 241000894006 Bacteria Species 0.000 claims abstract description 26
- 235000019750 Crude protein Nutrition 0.000 claims abstract description 21
- 241000191967 Staphylococcus aureus Species 0.000 claims abstract description 20
- 239000012460 protein solution Substances 0.000 claims abstract description 20
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 16
- 238000005349 anion exchange Methods 0.000 claims abstract description 14
- 238000010828 elution Methods 0.000 claims abstract description 14
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- 239000006228 supernatant Substances 0.000 claims abstract description 12
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims abstract description 9
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 7
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 7
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- 241000006384 Jeotgalibacillus marinus Species 0.000 claims description 23
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 17
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- 229910021641 deionized water Inorganic materials 0.000 claims description 5
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- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 4
- MZVQCMJNVPIDEA-UHFFFAOYSA-N [CH2]CN(CC)CC Chemical group [CH2]CN(CC)CC MZVQCMJNVPIDEA-UHFFFAOYSA-N 0.000 claims description 4
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- 239000012138 yeast extract Substances 0.000 claims description 3
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 claims description 2
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- NTIBMIIYTKPBNR-UHFFFAOYSA-N methoxymethyl 2-hydroxybenzoate Chemical compound COCOC(=O)C1=CC=CC=C1O NTIBMIIYTKPBNR-UHFFFAOYSA-N 0.000 description 3
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- RKLXDNHNLPUQRB-TVJUEJKUSA-N chembl564271 Chemical compound C([C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]1C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]2C(C)SC[C@H](N[C@@H](CC(N)=O)C(=O)NC(=O)[C@@H](NC2=O)CSC1C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NC(=C)C(=O)N[C@@H](CCCCN)C(O)=O)NC(=O)[C@H]1NC(=O)C(=C\C)/NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]2NC(=O)CNC(=O)[C@@H]3CCCN3C(=O)[C@@H](NC(=O)[C@H]3N[C@@H](CC(C)C)C(=O)NC(=O)C(=C)NC(=O)CC[C@H](NC(=O)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CC=4C5=CC=CC=C5NC=4)CSC3)C(O)=O)C(C)SC2)C(C)C)C(C)SC1)C1=CC=CC=C1 RKLXDNHNLPUQRB-TVJUEJKUSA-N 0.000 description 2
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- CSRCBLMBBOJYEX-UHFFFAOYSA-M sodium;2-morpholin-4-ylethanesulfonic acid;hydroxide Chemical compound [OH-].[Na+].OS(=O)(=O)CCN1CCOCC1 CSRCBLMBBOJYEX-UHFFFAOYSA-M 0.000 description 2
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- DWPCPZJAHOETAG-UHFFFAOYSA-N meso-lanthionine Natural products OC(=O)C(N)CSCC(N)C(O)=O DWPCPZJAHOETAG-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- 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)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/07—Bacillus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/027—Liquid chromatography
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Virology (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610421332.6A CN105861396B (zh) | 2016-06-13 | 2016-06-13 | 海洋来源芽孢杆菌抗菌蛋白md及其制备方法 |
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CN201610421332.6A CN105861396B (zh) | 2016-06-13 | 2016-06-13 | 海洋来源芽孢杆菌抗菌蛋白md及其制备方法 |
Publications (2)
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CN105861396A true CN105861396A (zh) | 2016-08-17 |
CN105861396B CN105861396B (zh) | 2023-10-13 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107460145A (zh) * | 2017-08-21 | 2017-12-12 | 淮海工学院 | 海洋解淀粉芽孢杆菌bmf01及其抗菌蛋白的分离方法及产品 |
CN114350549A (zh) * | 2021-12-23 | 2022-04-15 | 华南理工大学 | 一种多粘菌素a1生产菌株及其应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103589673A (zh) * | 2013-12-02 | 2014-02-19 | 国家海洋局第三海洋研究所 | 枯草芽孢杆菌a053及其在制备防治植物致病真菌发酵液中的应用 |
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2016
- 2016-06-13 CN CN201610421332.6A patent/CN105861396B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103589673A (zh) * | 2013-12-02 | 2014-02-19 | 国家海洋局第三海洋研究所 | 枯草芽孢杆菌a053及其在制备防治植物致病真菌发酵液中的应用 |
Non-Patent Citations (4)
Title |
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GUO,W., CHEN,Z., CUI,P. AND CHEN,X.: "hypothetical protein SC22_12580 [Bacillus sp. A053]", 《GENBANK: KIH39495.1》 * |
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CN107460145A (zh) * | 2017-08-21 | 2017-12-12 | 淮海工学院 | 海洋解淀粉芽孢杆菌bmf01及其抗菌蛋白的分离方法及产品 |
CN107460145B (zh) * | 2017-08-21 | 2020-10-27 | 淮海工学院 | 海洋解淀粉芽孢杆菌bmf01及其抗菌蛋白的分离方法及产品 |
CN114350549A (zh) * | 2021-12-23 | 2022-04-15 | 华南理工大学 | 一种多粘菌素a1生产菌株及其应用 |
CN114350549B (zh) * | 2021-12-23 | 2023-08-18 | 华南理工大学 | 一种多粘菌素a1生产菌株及其应用 |
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