RU2177034C1 - Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы - Google Patents
Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы Download PDFInfo
- Publication number
- RU2177034C1 RU2177034C1 RU2001108752/13A RU2001108752A RU2177034C1 RU 2177034 C1 RU2177034 C1 RU 2177034C1 RU 2001108752/13 A RU2001108752/13 A RU 2001108752/13A RU 2001108752 A RU2001108752 A RU 2001108752A RU 2177034 C1 RU2177034 C1 RU 2177034C1
- Authority
- RU
- Russia
- Prior art keywords
- strain
- nitrilase
- cells
- acrylonitrile
- activity
- Prior art date
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- 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
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- 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
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
-
- 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
- C12R2001/05—Alcaligenes
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Molecular Biology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Na2HPO4 • 12H2O - 6,0
KH2PO4 - 2,0
MgSO4•7H2O - 0,7
CH3COONH4 - 10,0
NH4Cl - 2,0
Кукурузный экстракт - 5,0
pH - 7,3
Вода дистиллированная
Культивирование проводили при температуре 32oC, аэрации 1,5 мин-1, постоянном перемешивании 560 об/мин.
1. Harper D. B. Fungal degradation of aromatic nitriles. Enzymology of C-N cleavage by Fuzarium solani // Biochem. J. - 1977. - V.167, N 3.- P. 685-692.
Claims (1)
- Штамм бактерий Alcaligenes denitrificans VKM B-2243 D - продуцент нитрилазы.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2001108752/13A RU2177034C1 (ru) | 2001-04-03 | 2001-04-03 | Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы |
| PCT/RU2002/000141 WO2002081659A1 (en) | 2001-04-03 | 2002-04-01 | Bacterial strain alcaligenes denitrificans producing nitrilase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2001108752/13A RU2177034C1 (ru) | 2001-04-03 | 2001-04-03 | Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2177034C1 true RU2177034C1 (ru) | 2001-12-20 |
Family
ID=20247890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2001108752/13A RU2177034C1 (ru) | 2001-04-03 | 2001-04-03 | Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2177034C1 (ru) |
| WO (1) | WO2002081659A1 (ru) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2259399C2 (ru) * | 2003-10-22 | 2005-08-27 | Федеральное государственное унитарное предприятие "Саратовский научно-исследовательский институт химии и технологий акриловых мономеров и полимеров с опытным заводом" | Способ получения эфиров акриловой кислоты и алифатических спиртов c2-c8 |
| RU2337954C1 (ru) * | 2007-04-19 | 2008-11-10 | Закрытое акционерное общество "Биоамид" | Штамм бактерий alcaligenes denitrificans - продуцент нитрилазы |
| RU2340667C2 (ru) * | 2003-04-03 | 2008-12-10 | ЭШЛЭНД ЛАЙСЕНСИНГ ЭНД ИНТЕЛЛЕКЧУАЛ ПРОПЕРТИ ЭлЭлСи | СПОСОБ КУЛЬТИВИРОВАНИЯ ШТАММА Rhodococcus rhodochrous МЗЗ, ПРОДУЦИРУЮЩЕГО НИТРИЛГИДРАТАЗУ |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102465105B (zh) * | 2010-11-04 | 2014-06-25 | 中国石油化工股份有限公司 | 一株亚硝酸型反硝化菌株及其应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248968A (en) * | 1978-03-29 | 1981-02-03 | Nitto Chemical Industry Co., Ltd. | Process for producing acrylamide or methacrylamide utilizing microorganisms |
| RU2081169C1 (ru) * | 1995-09-19 | 1997-06-10 | Саратовский филиал Государственного научно-исследовательского института генетики и селекции промышленных микроорганизмов | Штамм бактерий alcaligenes species - продуцент нитрилазы |
| US5998180A (en) * | 1995-12-12 | 1999-12-07 | Ciba Specialty Chemicals Water Treatments Limited | Nitrilase from Rhodoccus rhodochrous for converting acrylonitrile directly to acrylic acid |
| RU2144959C1 (ru) * | 1994-09-22 | 2000-01-27 | Рон-Пуленк Нютрисьон Анималь | Ферментативный гидролиз 4-метилтиобутиронитрилов |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3009421B2 (ja) * | 1990-02-28 | 2000-02-14 | 秀明 山田 | 有機酸の生物学的製造法 |
-
2001
- 2001-04-03 RU RU2001108752/13A patent/RU2177034C1/ru not_active IP Right Cessation
-
2002
- 2002-04-01 WO PCT/RU2002/000141 patent/WO2002081659A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248968A (en) * | 1978-03-29 | 1981-02-03 | Nitto Chemical Industry Co., Ltd. | Process for producing acrylamide or methacrylamide utilizing microorganisms |
| RU2144959C1 (ru) * | 1994-09-22 | 2000-01-27 | Рон-Пуленк Нютрисьон Анималь | Ферментативный гидролиз 4-метилтиобутиронитрилов |
| RU2081169C1 (ru) * | 1995-09-19 | 1997-06-10 | Саратовский филиал Государственного научно-исследовательского института генетики и селекции промышленных микроорганизмов | Штамм бактерий alcaligenes species - продуцент нитрилазы |
| US5998180A (en) * | 1995-12-12 | 1999-12-07 | Ciba Specialty Chemicals Water Treatments Limited | Nitrilase from Rhodoccus rhodochrous for converting acrylonitrile directly to acrylic acid |
Non-Patent Citations (1)
| Title |
|---|
| Nagasawa T., Mauger J., Yamada H. A novel nitrilase, arylacetonitrilase of Alcaligenes faecalis JМЗ, Purification characterization. Eur. J.Biochem. - 1990, v.194, № 3, p.765-742. * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2340667C2 (ru) * | 2003-04-03 | 2008-12-10 | ЭШЛЭНД ЛАЙСЕНСИНГ ЭНД ИНТЕЛЛЕКЧУАЛ ПРОПЕРТИ ЭлЭлСи | СПОСОБ КУЛЬТИВИРОВАНИЯ ШТАММА Rhodococcus rhodochrous МЗЗ, ПРОДУЦИРУЮЩЕГО НИТРИЛГИДРАТАЗУ |
| RU2259399C2 (ru) * | 2003-10-22 | 2005-08-27 | Федеральное государственное унитарное предприятие "Саратовский научно-исследовательский институт химии и технологий акриловых мономеров и полимеров с опытным заводом" | Способ получения эфиров акриловой кислоты и алифатических спиртов c2-c8 |
| RU2337954C1 (ru) * | 2007-04-19 | 2008-11-10 | Закрытое акционерное общество "Биоамид" | Штамм бактерий alcaligenes denitrificans - продуцент нитрилазы |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002081659A1 (en) | 2002-10-17 |
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