专利检索 ap:("LanzaTech NZ, Inc.") AND inv:"Kaspar Valgepea" 第 1 页

1.

发明授权
Arginine supplementation to improve efficiency in gas fermenting acetogens 有权

公开(公告)号：US11965201B2

公开(公告)日：2024-04-23

申请号：US17203617

申请日：2021-03-16

申请人： LanzaTech NZ, Inc.

发明人： Kaspar Valgepea , Michael Koepke , James Bruce Yarnton Haycock Behrendorff , Esteban Marcellin , Lars K. Nielsen , Renato de S. P. Lemgruber

IPC分类号： C12P7/56 , C12N1/20 , C12N1/38 , C12N9/06 , C12N9/10 , C12N9/12 , C12N9/78 , C12N9/90 , C12N15/52 , C12P7/04 , C12P7/06 , C12P7/18 , C12P7/40 , C12P7/54

CPC分类号： C12P7/56 , C12N1/20 , C12N1/38 , C12N9/0016 , C12N9/1018 , C12N9/1029 , C12N9/1217 , C12N9/78 , C12N9/90 , C12N15/52 , C12P7/04 , C12P7/065 , C12P7/18 , C12P7/40 , C12P7/54 , C12Y104/01012 , C12Y201/03003 , C12Y207/02002 , C12Y305/03006 , C12Y501/01012 , C12Y504/03005 , Y02E50/10

摘要： The invention provides methods for improving efficiency of fermentation by arginine supplementation, and genetically modified bacterium for use therefor. More particularly the invention provides methods for (i) increasing the production ATP intensive products with arginine supplementation, (ii) increasing utilization of arginine by a C1-fixing bacterium; and (iii) providing C1-fixing bacterium with optimized arginine de-aminase pathways.