公开(公告)号：US20240150731A1

公开(公告)日：2024-05-09

申请号：US18280575

申请日：2022-03-10

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Jin Sook CHANG ,  Ju-yeon KIM ,  Seon Hye KIM ,  Hyung Joon KIM ,  Byoung Hoon YOON ,  Heeseok LEE

IPC: C12N9/10 ,  C12N15/77 ,  C12P13/08 ,  C12R1/15

CPC classification number: C12N9/1025 ,  C12N15/77 ,  C12P13/08 ,  C12R2001/15 ,  C12Y203/03001

Abstract: The present disclosure relates to a novel citrate synthase variant, a microorganism comprising the variant, and a method for producing L-amino acids using the microorganism.

公开(公告)号：US20240026397A1

公开(公告)日：2024-01-25

申请号：US18024089

申请日：2021-09-01

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Jin Sook CHANG ,  Seon Hye KIM ,  Byoung Hoon YOON ,  Ju-yeon KIM ,  Hyung Joon KIM ,  Sun Hyoung CHOI

IPC: C12P13/08 ,  C12N9/10 ,  C12N9/88 ,  C12N9/02

CPC classification number: C12P13/08 ,  C12N9/1096 ,  C12Y206/01066 ,  C12N9/88 ,  C12Y402/01009 ,  C12N9/0008 ,  C12Y102/04001 ,  C12N9/1025

Abstract: The present disclosure relates to a microorganism producing L-valine and a method for producing L-valine using the microorganism.

公开(公告)号：US20240352493A1

公开(公告)日：2024-10-24

申请号：US18685498

申请日：2022-03-30

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Haena OH ,  Seon Hye KIM ,  Heeseok LEE ,  Hyojin YUN ,  Byoung Hoon YOON ,  Ju-yeon KIM ,  Sun Hyoung CHOI ,  Jihyun SHIM

IPC: C12P13/08 ,  C12N9/10

CPC classification number: C12P13/08 ,  C12N9/1022 ,  C12Y202/01006

Abstract: The present application relates to: a novel acetohydroxy acid synthase subunit (ilvN) variant; a polynucleotide encoding the variant; an expression vector comprising the polynucleotide; microorganisms producing L-valine including the acetohydroxy acid synthase subunit (ilvN) variant; and a method for producing L-valine using the microorganisms.

公开(公告)号：US20240182872A1

公开(公告)日：2024-06-06

申请号：US18549838

申请日：2022-03-10

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Jin Sook CHANG ,  Ju-yeon KIM ,  Seon Hye KIM ,  Sun Hyoung CHOI ,  Byoung Hoon YOON ,  Hyung Joon KIM ,  Seung Hyun CHO ,  Jaemin LEE ,  Seo-Yun KIM ,  Imsang LEE

IPC: C12N9/10 ,  C12N1/20 ,  C12P13/06 ,  C12P13/08 ,  C12P13/12 ,  C12R1/15

CPC classification number: C12N9/1025 ,  C12N1/205 ,  C12P13/06 ,  C12P13/08 ,  C12P13/12 ,  C12R2001/15 ,  C12Y203/03001

Abstract: The present disclosure relates to a citrate synthase variant, a microorganism comprising the variant, and a method for producing L-amino acids using the microorganism.

公开(公告)号：US20230220326A1

公开(公告)日：2023-07-13

申请号：US17796565

申请日：2021-03-05

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Jiryang JANG ,  Peter LEE ,  Jee Yeon BAE ,  Ju-yeon KIM ,  Hye Min PARK ,  Hyung Joon KIM ,  Sang Min PARK

IPC: C12N1/16 ,  A61K8/9728 ,  A23K10/16 ,  A23K20/158 ,  A61K36/06

CPC classification number: C12N1/16 ,  A61K8/9728 ,  A23K10/16 ,  A23K20/158 ,  A61K36/06 ,  C12Y201/01017

Abstract: Provided is a variant strain of the genus Yarrowia. More specifically, provided are a variant strain of the genus Yarrowia, in which activity of phosphatidylethanolamine N-methyltransferase (PEMT) or phospholipid methyltransferase is inactivated, and a method of increasing a fat in the strain, including culturing the strain, or a method of preparing a fat.

公开(公告)号：US20230063145A1

公开(公告)日：2023-03-02

申请号：US17794137

申请日：2021-05-20

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Byoung Hoon YOON ,  Seon Hye KIM ,  Jin Sook CHANG ,  Ju-yeon KIM ,  Sun Hyoung CHOI ,  Kyungrim KIM ,  Ju Eun KIM ,  Hyung Joon KIM

IPC: C12P13/08 ,  C12P13/06 ,  C12N15/77

Abstract: Disclosed is an L-branched-chain amino acid-producing microorganism having enhanced activity of regulator of acetate metabolism A and a method for producing an L-branched-chain amino acids using the same.