公开(公告)号：US20250122485A1

公开(公告)日：2025-04-17

申请号：US18568621

申请日：2022-06-09

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Peter LEE ,  Hye Min PARK ,  Cheol Woong HA ,  Dong Pil LEE

IPC: C12N9/10 ,  C12P5/00

Abstract: The present disclosure relates to a geranylgeranyl pyrophosphate synthase variant; a polynucleotide encoding the variant; a vector including the polynucleotide; a microorganism including any one or more of the variant, the polynucleotide, and the vector; and methods of use thereof.

公开(公告)号：US20240318222A1

公开(公告)日：2024-09-26

申请号：US18579156

申请日：2022-07-15

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Hye Min PARK ,  Peter LEE ,  Dong Pil LEE ,  Jae Eung KIM

IPC: C12P23/00 ,  C12N9/02

CPC classification number: C12P23/00 ,  C12N9/0069 ,  C12Y113/11063

Abstract: The present disclosure relates to a novel beta-carotene 15,15′-oxygenase variant, a microorganism including the variant, a method for producing a retinoid using the microorganism, a composition for producing a retinoid, and use of the variant or microorganism for producing a retinoid.

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：US20170204439A1

公开(公告)日：2017-07-20

申请号：US15309387

申请日：2015-05-08

Applicant: CJ Cheiljedang Corporation

Inventor： Peter LEE ,  Jun Ok MOON ,  Hyung Joon KIM ,  Song Gi RYU

IPC: C12P13/08 ,  C12R1/15 ,  C12N9/16

CPC classification number: C12P13/08 ,  C07K14/34 ,  C12N9/16 ,  C12R1/15

Abstract: Provided are a microorganism of the genus Corynebacterium having an enhanced activity to produce L-lysine as a result of inactivating a secretory protein and a method for producing L-lysine using the microorganism.