专利检索 ap:("CJ CheilJedang Corporation") AND inv:"LEE, Jin Nam" 第 1 页

1.

发明公开
STRAIN FOR PRODUCING HIGHLY CONCENTRATED L-GLUTAMIC ACID, AND L-GLUTAMIC ACID PRODUCTION METHOD USING SAME 审中-实审

公开(公告)号：EP4349991A1

公开(公告)日：2024-04-10

申请号：EP22833363.9

申请日：2022-03-31

申请人： CJ Cheiljedang Corporation

发明人： KWON, Nara , BONG, Hyun-Ju , LEE, Jin Nam , LEE, Ah Reum , HEO, Jung Ok

IPC分类号： C12N15/77 , C12N9/02 , C12P13/14

摘要： The present application relates to a strain for producing L-glutamic acid in high concentration and a method for producing L-glutamic acid using the same.

2.

发明公开
NOVEL RIBONUCLEASE P VARIANT, AND METHOD FOR PRODUCING L-GLUTAMIC ACID USING SAME 审中-公开

公开(公告)号：EP4060035A1

公开(公告)日：2022-09-21

申请号：EP21739526.8

申请日：2021-04-23

申请人： CJ CheilJedang Corporation

发明人： PARK, Goun , BAE, Jee Yeon , KWON, Nara , KIM, Hyo Jin , LEE, Jin Nam , SEO, Chang Il

IPC分类号： C12N9/16 , C12N15/77 , C12P13/14

摘要： The present disclosure relates to a novel ribonuclease P variant, a Corynebacterium glutamicum strain comprising the variant, and a method for producing L-glutamic acid using the strain.

3.

发明授权
MICROORGANISM FOR PRODUCING L-GLUTAMINE AND METHOD FOR PRODUCING L-GLUTAMINE USING SAME 有权

公开(公告)号：EP3205714B1

公开(公告)日：2020-08-05

申请号：EP15848984.9

申请日：2015-09-22

申请人： CJ Cheiljedang Corporation

发明人： LEE, Jin Nam , BACK, Seung Hee , SUNG, Jin Seok , SONG, Tae Ho , WOO, Ha Dong , LEE, Kyung Chang , JANG, Jae Woo

IPC分类号： C12N1/20 , C12R1/15 , C12P13/14 , C07K14/34

4.

发明公开
NOVEL YHHS VARIANT AND METHOD FOR PRODUCING O-PHOSPHOSERINE, CYSTEINE, AND DERIVATE OF CYSTEINE USING SAME 审中-实审

公开(公告)号：EP4368632A1

公开(公告)日：2024-05-15

申请号：EP22816498.4

申请日：2022-06-03

申请人： CJ CheilJedang Corporation

发明人： PARK, Hye Min , SIM, Hee-jin , JUNG, Hwi-Min , LEE, Jin Nam , CHOI, Jin-Geun

IPC分类号： C07K14/245 , C12N15/70 , C12N9/16 , C12P13/06 , C12P13/12 , C12N9/10

CPC分类号： C12P13/12 , C12N9/16 , C12P13/06 , C07K14/245 , C12N9/10 , C12N15/70

摘要： The present disclosure relates to a novel YhhS variant and a method for producing O-phosphoserine, cysteine and a derivative of cysteine using the same.

5.

发明公开
RECOMBINANT MICROORGANISM FOR PRODUCING L-GLUTAMIC ACID, AND L-GLUTAMIC ACID PRODUCTION METHOD USING SAME 审中-公开

公开(公告)号：EP4198132A1

公开(公告)日：2023-06-21

申请号：EP21866964.6

申请日：2021-06-30

申请人： CJ Cheiljedang Corporation

发明人： KWON, Nara , SONG, Gyuhyeon , LEE, Jin Nam , BONG, Hyun-Ju , SEO, Chang Il , LEE, Ah Reum

IPC分类号： C12N15/77 , C07K14/195 , C12P13/14

摘要： The present disclosure relates to a L-glutamic acid-producing recombinant microorganism comprising a SbtA protein or a polynucleotide encoding the SbtA protein, and to a method for producing L-glutamic acid by using the same.

6.

发明公开
METHOD FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR DERIVATIVES THEREOF 审中-公开

公开(公告)号：EP3978616A1

公开(公告)日：2022-04-06

申请号：EP20831386.6

申请日：2020-06-26

申请人： CJ Cheiljedang Corporation

发明人： CHOI, Sol , KIM, Hee Ju , RHO, Jin Ah , LEE, Jin Nam , LEE, Han Hyoung , LEE, Sun Young , KIM, Sang Jun , SHIM, Jihyun

IPC分类号： C12P13/12 , C12N15/70 , C12N15/77 , C07K14/34

摘要： Provided is a method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.

7.

发明公开
METHOD FOR PRODUCING SULFUR-BEARING AMINO ACID OR DERIVATIVE THEREOF 审中-公开

公开(公告)号：EP3978615A1

公开(公告)日：2022-04-06

申请号：EP20830519.3

申请日：2020-06-26

申请人： CJ Cheiljedang Corporation

发明人： CHOI, Sol , KIM, Hee Ju , RHO, Jin Ah , LEE, Jin Nam , LEE, Han Hyoung , LEE, Sun Young , KIM, Sang Jun , SHIM, Jihyun

IPC分类号： C12P13/12 , C12N15/67 , C12N15/77 , C12N9/02

摘要： Provided is a method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.

8.

发明公开
MICROORGANISM HAVING WEAKENED ACTIVITY OF LACI FAMILY DNA-BINDING TRANSCRIPTIONAL REGULATOR, AND L-GLUTAMIC ACID PRODUCTION METHOD USING SAME 审中-实审

公开(公告)号：EP4379056A1

公开(公告)日：2024-06-05

申请号：EP22849838.2

申请日：2022-07-25

申请人： CJ Cheiljedang Corporation

发明人： KWON, Nara , LEE, Ah Reum , SONG, Gyuhyeon , LEE, Jin Nam , BONG, Hyun-Ju

IPC分类号： C12N15/77 , C07K14/34 , C12P13/14

CPC分类号： C12N15/77 , C07K14/34 , C12P13/14

摘要： The application relates to a microorganism having weakened activity of a LacI family DNA-binding transcriptional regulator protein, and an L-glutamic acid production method using same. A Corynebacterium sp. microorganism having weakened activity of a LacI family DNA-binding transcriptional regulator protein has remarkably increased L-glutamic acid productivity, and thus the microorganism can produce L-glutamic acid in a yield higher than that of a conventional microorganism by using same.

9.

发明公开
NOVEL GALACTOSIDE O-ACETYLTRANSFERASE VARIANT, AND METHOD FOR PRODUCING L-GLUTAMIC ACID USING SAME 审中-公开

公开(公告)号：EP4067484A1

公开(公告)日：2022-10-05

申请号：EP21739524.3

申请日：2021-04-23

申请人： CJ CheilJedang Corporation

发明人： PARK, Goun , BAE, Jee Yeon , KWON, Nara , KIM, Hyo Jin , LEE, Jin Nam , SEO, Chang Il

IPC分类号： C12N9/10 , C12N15/77 , C12P13/14

摘要： The present disclosure relates to a novel galactoside O-acetyltransferase variant, a Corynebacterium glutamicum strain comprising the variant, and a method for producing L-glutamic acid using the strain.

10.

发明公开
NOVEL GLUCOSAMINE-6-PHOSPHATE DEAMINASE VARIANT, AND METHOD FOR PRODUCING L-GLUTAMIC ACID USING SAME 审中-公开

公开(公告)号：EP4056697A1

公开(公告)日：2022-09-14

申请号：EP21739525.0

申请日：2021-04-23

申请人： CJ Cheiljedang Corporation

发明人： PARK, Goun , BAE, Jee Yeon , KWON, Nara , KIM, Hyo Jin , LEE, Jin Nam , SEO, Chang Il

IPC分类号： C12N9/78 , C12N15/77 , C12P13/14

摘要： The present disclosure relates to a novel glucosamine-6-phosphate deaminase variant, a Corynebacterium glutamicum strain comprising the variant, and a method for producing L-glutamic acid using the strain.