公开(公告)号：AU2004299728A1

公开(公告)日：2005-06-30

申请号：AU2004299728

申请日：2004-12-17

Applicant: BASF AG

Inventor： ZELDER OSKAR ,  HAFNER STEFAN ,  HEINZLE ELMAR ,  SCHRODER HARTWIG ,  KROGER BURKHARD ,  KLOPPROGGE CORINNA ,  KIEFER PATRICK ,  WITTMANN CHRISTOPH

IPC: C12N9/04 ,  C12P13/08

Abstract: The present invention features methods of increasing the production of a fine chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i.e., lactate dehydrogenase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of the expression of lactate dehydrogenase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides methods for the production of lysine by way of utilizing fructose or sucrose as a carbon source.

公开(公告)号：NO20062447L

公开(公告)日：2006-09-14

申请号：NO20062447

申请日：2006-05-30

Applicant: BASF AG

Inventor： KROGER BURKHARD ,  ZELDER OSKAR ,  SCHRODER HARTWIG ,  HAFNER STEFAN ,  KIEFER PATRICK ,  WITTMANN CHRISTOPH ,  KLOPPROGGE CORINNA ,  HEINZLE ELMAR

IPC: C12P13/08 ,  C12P20060101

Abstract: The present invention features methods of increasing the production of a fine chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i. e., glycerol kinase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of increasing the expression of glycerol kinase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides methods for the production of lysine by way of utilizing fructose or sucrose as a carbon source.

公开(公告)号：NO20062447A

公开(公告)日：2006-09-14

申请号：NO20062447

申请日：2006-05-30

Applicant: BASF AG

Inventor： KROGER BURKHARD ,  ZELDER OSKAR ,  SCHRODER HARTWIG ,  HAFNER STEFAN ,  KIEFER PATRICK ,  WITTMANN CHRISTOPH ,  KLOPPROGGE CORINNA ,  HEINZLE ELMAR

IPC: C12P13/08 ,  C12P20060101

CPC classification number: C12P13/08

公开(公告)号：CA2548125A1

公开(公告)日：2005-06-30

申请号：CA2548125

申请日：2004-12-17

Applicant: BASF AG

Inventor： ZELDER OSKAR ,  KIEFER PATRICK ,  KROGER BURKHARD ,  KLOPPROGGE CORINNA ,  HAEFNER STEFAN ,  WITTMANN CHRISTOPH ,  SCHROEDER HARTWIG ,  HEINZLE ELMAR

IPC: C12P13/08 ,  C12N1/21 ,  C12N9/04 ,  C12N15/53

Abstract: The present invention features methods of increasing the production of a fin e chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i.e., lactate dehydrogenase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of the expression of lactate dehydrogenase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides method s for the production of lysine by way of utilizing fructose or sucrose as a carbon source.

公开(公告)号：AU6905801A

公开(公告)日：2001-12-17

申请号：AU6905801

申请日：2001-06-06

Applicant: BASF AG

Inventor： HEINZLE ELMAR ,  WITTMANN CHRISTOPH

IPC: H01J49/04 ,  H01J49/16 ,  G01N1/00

公开(公告)号：CA2626909A1

公开(公告)日：2007-05-10

申请号：CA2626909

申请日：2006-10-23

Applicant: BASF AG

Inventor： HAEFNER STEFAN ,  HERMAN THERON ,  PERO JANICE G ,  WILLIAMS MARK ,  YOCUM R ROGERS ,  KROEMER JENS ,  WITTMANN CHRISTOPH ,  HEINZLE ELMAR ,  HEROLD ANDREA ,  KLOPPROGGE CORINNA ,  PATTERSON THOMAS A ,  ZELDER OSKAR ,  SCHROEDER HARTWIG

IPC: C12N1/21 ,  C12N1/20 ,  C12N15/52 ,  C12N15/54 ,  C12N15/60 ,  C12N15/63 ,  C12P13/12

Abstract: The present invention relates to microorganisms and processes for the efficient preparation of L-amino acids such as L-methionine. In particular, the present invention relates to microorganisms and processes in which the formation and/or accumulation of homolanthionine in the methionine pathway is reduced and/or prevented.

公开(公告)号：BRPI0417773A

公开(公告)日：2007-03-20

申请号：BRPI0417773

申请日：2004-12-17

Applicant: BASF AG

Inventor： ZELDER OSKAR ,  KLOPPROGGE CORINNA ,  SCHROEDER HARTWIG ,  HOFNER STEFAN ,  KRUEGER BURKHARD ,  KIEFER PATRICK ,  HEINZLE ELMAR ,  WITTMANN CHRISTOPH

IPC: C12N9/04 ,  C12P13/08 ,  C12P13/00

Abstract: The present invention features methods of increasing the production of a fine chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i.e., lactate dehydrogenase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of the expression of lactate dehydrogenase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides methods for the production of lysine by way of utilizing fructose or sucrose as a carbon source.

公开(公告)号：NO20062685L

公开(公告)日：2006-09-14

申请号：NO20062685

申请日：2006-06-09

Applicant: BASF AG

Inventor： KROGER BURKHARD ,  ZELDER OSKAR ,  SCHRODER HARTWIG ,  HAFNER STEFAN ,  KIEFER PATRICK ,  WITTMANN CHRISTOPH ,  KLOPPROGGE CORINNA ,  HEINZLE ELMAR

IPC: C12P13/08 ,  C12N9/04

Abstract: The present invention features methods of increasing the production of a fine chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i.e., lactate dehydrogenase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of the expression of lactate dehydrogenase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides methods for the production of lysine by way of utilizing fructose or sucrose as a carbon source.

公开(公告)号：NO20062685A

公开(公告)日：2006-09-14

申请号：NO20062685

申请日：2006-06-09

Applicant: BASF AG

Inventor： KROGER BURKHARD ,  ZELDER OSKAR ,  SCHRODER HARTWIG ,  HAFNER STEFAN ,  KIEFER PATRICK ,  WITTMANN CHRISTOPH ,  KLOPPROGGE CORINNA ,  HEINZLE ELMAR

IPC: C12P13/08 ,  C12N9/04

CPC classification number: C12N9/0006 ,  C12P13/08

公开(公告)号：CA2547860A1

公开(公告)日：2005-06-30

申请号：CA2547860

申请日：2004-12-17

Applicant: BASF AG

Inventor： HAEFNER STEFAN ,  SCHROEDER HARTWIG ,  KLOPPROGGE CORINNA ,  ZELDER OSKAR ,  WITTMANN CHRISTOPH ,  KROEGER BURKHARD ,  HEINZLE ELMAR ,  KIEFER PATRICK

IPC: C12N15/52 ,  C12N9/16 ,  C12P13/08

Abstract: The present invention features methods of increasing the production of a fine chemical, e.g., lysine from a microorganism, e.g., Corynebacterium by way of deregulating an enzyme encoding gene, i.e., fructose-1,6-bisphosphatase. In a preferred embodiment, the invention provides methods of increasing the production of lysine in Corynebacterium glutamicum by way of increasing the expression of fructose-1,6-bisphosphatase activity. The invention also provides a novel process for the production of lysine by way of regulating carbon flux towards oxaloacetate (OAA). In a preferred embodiment, the invention provides methods for the production of lysine by way of utilizing fructose or sucrose as a carbon source.