发明名称 |
Mutants of PHA synthase from Pseudomonas sp.6-19 and method for preparing lactate homopolymer or copolymer using the same |
摘要 |
The present invention relates to polyhydroxyalkanoate synthase (PHA synthase) mutant originated from Pseudomonas sp. 6-19 (KCTC 11027BP) which can prepare lactate polymer and/or copolymer by using lactyl-CoA as a substrate. The present invention relates to a method for preparing lactate polymer and/or copolymer with the synthase mutant. The polyhydroxyalkanoate synthase mutants of the present invention originated from Pseudomonas sp. 6-19 can efficiently prepare lactate polymer and/or copolymer by using as a substrate lactyl-CoA which is difficult to be used as a substrate by conventional polyhydroxyalkanoate synthase. |
申请公布号 |
AU2007322532(A1) |
申请公布日期 |
2008.05.29 |
申请号 |
AU20070322532 |
申请日期 |
2007.11.21 |
申请人 |
LG CHEM, LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
HYE-OK KANG;TAEK-HO YANG;SI-JAE PARK;TAE-WAN KIM;EUN-JEONG LEE;SANG-HYUN LEE;SANG-YUP LEE |
分类号 |
C12N15/52;C12N9/00;C12N15/09 |
主分类号 |
C12N15/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|