KR20090080654A - 5'-크산틸산 생산능이 향상된 코리네박테리움 속 미생물및 이를 이용한 5'-크산틸산의 생산 방법 - Google Patents
5'-크산틸산 생산능이 향상된 코리네박테리움 속 미생물및 이를 이용한 5'-크산틸산의 생산 방법 Download PDFInfo
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- KR20090080654A KR20090080654A KR1020080006537A KR20080006537A KR20090080654A KR 20090080654 A KR20090080654 A KR 20090080654A KR 1020080006537 A KR1020080006537 A KR 1020080006537A KR 20080006537 A KR20080006537 A KR 20080006537A KR 20090080654 A KR20090080654 A KR 20090080654A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
- D06F57/12—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects
- D06F57/122—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects for attachment by clamping between two retaining-planes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
- D06F57/12—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects
- D06F57/125—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects for attachment to, or close to, the ceiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
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Abstract
Description
| 균주명 | KCCM-10530 | KCJ-0001 (KCCM-10913P) | KCJ-0002 (KCCM-10914P) |
| 5'-XMP (g/l) | 28.6 | 29.7 | 30.3 |
Claims (13)
- 포스포리보실글리신아마이드 포밀트랜스퍼라제(phosphoribosylglycinamide formyltransferase) 및 이노신산 사이클로하이드롤라아제(inosinic acid cyclohydrolase) 효소를 암호화하는 purNH 유전자가 염색체 내에 2 카피 이상 존재하여 상기 효소의 활성을 강화시킴으로써 5'-크산틸산의 생산능이 향상된 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,상기 purNH 유전자는 서열번호 12의 염기 서열을 가지는 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,상기 효소의 활성이 코리네박테리움 속 미생물이 천연상태로 가지고 있는 내재 purNH 유전자에 더하여 1 카피 이상의 purNH 유전자가 새로 도입됨으로써 강화된 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,추가적으로 5'-뉴클레오티다제 (5'-nucleotidase)를 암호화하는 ushA 유전자의 활성이 불활성화된 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제4항에 있어서,상기 ushA 유전자가 서열번호 13의 염기서열을 가지는 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제4항에 있어서,상기 ushA 유전자의 활성이 치환, 결손, 삽입에 의해서 불활성화된 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제4항에 있어서,상기 ushA 유전자의 활성이 염색체의 ushA 유전자 내부에 하나의 염기가 삽입됨으로써 불활성화된 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,상기 코리네박테리움 속 미생물은 코리네박테리움 암모니아게네스(Corynebacterium ammoniagenes) KCCM-10530인 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,상기 코리네박테리움 속 미생물은 코리네박테리움 암모니아게네 스(Corynebacterium ammoniagenes) KCJ-0001 (수탁번호 : KCCM-10913P)인 것을 특징으로 하는 코리네박테리움 속 미생물.
- 제1항에 있어서,상기 코리네박테리움 속 미생물은 코리네박테리움 암모니아게네스(Corynebacterium ammoniagenes) KCJ-0002 (수탁번호 : KCCM-10914P)인 것을 특징으로 하는 코리네박테리움 속 미생물.
- 포스포리보실글리신아마이드 포밀트랜스퍼라제(phosphoribosylglycinamide formyltransferase) 및 이노신산 사이클로하이드롤라아제(inosinic acid cyclohydrolase) 효소를 암호화하는 purNH 유전자를 포함하는 것을 특징으로 하는 벡터.
- 내부에 임의의 염기가 삽입된 5'-뉴클레오티다제 (5'-nucleotidase)를 암호화하는 ushA 유전자를 포함하는 것을 특징으로 하는 벡터.
- 제1항에 따른 코리네박테리움 속 미생물을 배양하여 세포 또는 배양물 중에 5'-크산틸산을 생산하는 단계; 및상기 세포 또는 배양물로부터 5'-크산틸산을 회수하는 단계;를 포함하는, 5'-크산틸산을 생산하는 방법.
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020080006537A KR100957690B1 (ko) | 2008-01-22 | 2008-01-22 | 5'-크산틸산 생산능이 향상된 코리네박테리움 속 미생물및 이를 이용한 5'-크산틸산의 생산 방법 |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020080006537A KR100957690B1 (ko) | 2008-01-22 | 2008-01-22 | 5'-크산틸산 생산능이 향상된 코리네박테리움 속 미생물및 이를 이용한 5'-크산틸산의 생산 방법 |
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| Publication Number | Publication Date |
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| KR20090080654A true KR20090080654A (ko) | 2009-07-27 |
| KR100957690B1 KR100957690B1 (ko) | 2010-05-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011115439A3 (ko) * | 2010-03-19 | 2012-01-12 | 씨제이제일제당 (주) | 5'-크산틸산 및 5'-구아닐산 생산능이 향상된 미생물 및 이를 이용한 5'-크산틸산 또는 5'-구아닐산의 생산방법 |
| US8815545B2 (en) | 2008-12-17 | 2014-08-26 | Cj Cheiljedang Corporation | Corynebacteria strain having enhanced 5′-xanthosine monophosphate productivity and a method of producing 5′-xanthosine monophosphate using the same |
| WO2019235680A1 (ko) * | 2018-06-07 | 2019-12-12 | 씨제이제일제당 (주) | 5'-크산틸산을 생산하는 미생물 및 이를 이용한 5'-크산틸산의 제조방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101056872B1 (ko) | 2008-10-22 | 2011-08-12 | 씨제이제일제당 (주) | 핵산계 물질의 생산성이 향상된 코리네박테리움 속 미생물 및 그를 이용한 핵산계 물질의 생산 방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100576341B1 (ko) * | 2003-12-15 | 2006-05-03 | 씨제이 주식회사 | 5'-뉴클레오티다제를 코딩하는 유전자가 불활성화된 코리네박테리움 속 미생물 및 이를 이용한 5'-이노신산의 제조방법 |
| KR20070056491A (ko) * | 2005-11-30 | 2007-06-04 | 씨제이 주식회사 | 포스포리보실 피로포스페이트 아미도트랜스퍼라제 코딩유전자가 도입된 미생물 및 이를 사용한 5’-크산틸산의생산방법 |
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2008
- 2008-01-22 KR KR1020080006537A patent/KR100957690B1/ko active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8815545B2 (en) | 2008-12-17 | 2014-08-26 | Cj Cheiljedang Corporation | Corynebacteria strain having enhanced 5′-xanthosine monophosphate productivity and a method of producing 5′-xanthosine monophosphate using the same |
| WO2011115439A3 (ko) * | 2010-03-19 | 2012-01-12 | 씨제이제일제당 (주) | 5'-크산틸산 및 5'-구아닐산 생산능이 향상된 미생물 및 이를 이용한 5'-크산틸산 또는 5'-구아닐산의 생산방법 |
| US8859236B2 (en) | 2010-03-19 | 2014-10-14 | Cj Cheiljedang Corporation | Microorganism with improved production of 5′-xanthosine monophosphate and 5′-guanine monophosphate, and production method of 5′-xanthosine monophosphate and 5′-guanine monophosphate using same |
| WO2019235680A1 (ko) * | 2018-06-07 | 2019-12-12 | 씨제이제일제당 (주) | 5'-크산틸산을 생산하는 미생물 및 이를 이용한 5'-크산틸산의 제조방법 |
| US10844348B2 (en) | 2018-06-07 | 2020-11-24 | Cj Cheiljedang Corporation | Microorganism of the genus Corynebacterium producing 5′-xanthosine monophosphate and method for preparing 5′-xanthosine monophosphate using the same |
| CN112210522A (zh) * | 2018-06-07 | 2021-01-12 | Cj第一制糖株式会社 | 产生5’-黄苷一磷酸的棒状杆菌属的微生物和使用该微生物制备5’-黄苷一磷酸的方法 |
| AU2018386357B2 (en) * | 2018-06-07 | 2021-04-29 | Cj Cheiljedang Corporation | Microorganism of the genus Corynebacterium producing 5’-xanthosine monophosphate and method for preparing 5’-xanthosine monophosphate using the same |
| US11332708B2 (en) | 2018-06-07 | 2022-05-17 | Cj Cheiljedang Corporation | Microorganism of the genus Corynebacterium producing 5′-xanthosine monophosphate and method for preparing 5′-xanthosine monophosphate using the same |
| TWI790378B (zh) * | 2018-06-07 | 2023-01-21 | 南韓商Cj第一製糖股份有限公司 | 生產5’-黃核苷單磷酸的棒狀桿菌屬微生物及使用該微生物製備5’-黃核苷單磷酸的方法 |
| CN112210522B (zh) * | 2018-06-07 | 2024-01-05 | Cj第一制糖株式会社 | 产生5’-黄苷一磷酸的棒状杆菌属的微生物和使用该微生物制备5’-黄苷一磷酸的方法 |
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| KR100957690B1 (ko) | 2010-05-12 |
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