发明名称 |
METHOD FOR PREPARING A CARBOXYLIC ACID USING NITRILASE ORN |
摘要 |
PURPOSE: A novel nitrilase ORN and a method for preparing carboxylic acid using the same are provided to ensure substrate specificity and to be used as a material for pharmaceutical product synthesis. CONSTITUTION: A method for preparing carboxylic acid comprises: a step of preparing nitrilase ORN or a biocatalyst composition containing nitrilase ORN; and a step of reacting a nitrile substrate with nitrilase ORN or the biocatalyst composition. The nitrile substrate includes acetonitrile, acrylonitrile, adiponitrile, benzonitrile, butyronitrile, 4-chlorobenzonitrile, or mandelonitrile. Nitrilase ORN is prepared by a transformant. The transformant is prepared by transforming with a vector containing an nucleic acid molecule encoding an amino acid of sequence number 5. |
申请公布号 |
KR20120086605(A) |
申请公布日期 |
2012.08.03 |
申请号 |
KR20110007945 |
申请日期 |
2011.01.26 |
申请人 |
KOREA OCEAN RESEARCH AND DEVELOPMENT INSTITUTE;GYEONGBUK INSTITUTE FOR MARINE BIOINDUSTRY |
发明人 |
WOO, JUNG HEE;KANG, SUNG GYUN;LEE, JUNG HYUN;KIM, SANG JIN;PARK, SANG YI;KIM, JUN TAE;KIM, CHOONG GON |
分类号 |
C12P7/40;C12N9/78;C12N15/55;C12N15/63 |
主分类号 |
C12P7/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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