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公开(公告)号：US20240294955A1
公开(公告)日：2024-09-05
申请号：US18573419
申请日：2022-06-21
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Hwi-Min JUNG , Hye Min PARK , Hee-jin SIM , Jin Nam LEE
CPC classification number: C12P13/06 , C12N1/205 , C12N9/0012 , C12N9/1085 , C12R2001/19 , C12Y106/05009 , C12Y205/01065
Abstract: The present application relates to a recombinant microorganism, in which the expression of NADH:quinone oxidoreductase is regulated, and a method for producing O-phosphoserine, cysteine, and cysteine derivatives using the same.
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2.发明申请公开(公告)号：US20160304919A1
公开(公告)日：2016-10-20
申请号：US15031706
申请日：2014-10-22
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Su Jin CHOI , So Young KIM , Chang Il SEO , Yong Uk SHIN , Young Lyeol YANG , Hye Won UM , Hye Min PARK , Sung Hoo JHON , Byung Hoon JUNG
CPC classification number: C12P13/06 , C12N9/1029 , C12Y203/01046
Abstract: The present invention relates to a polypeptide having a resistant to feedback inhibition by methionine and an activity of homoserine O-succinyltransferase, a O-succinyl homoserine-producing microorganism expressing the polypeptide, and a method for producing O-succinyl homoserine using the same.
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3.发明申请公开(公告)号：US20170101656A1
公开(公告)日：2017-04-13
申请号：US15303196
申请日：2015-01-22
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Su Jin CHOI , Kuk Ki HONG , Young Lyeol YANG , Min Sun KANG , Hye Min PARK , Gyuhyeon SONG , Jong Hyun YOON
CPC classification number: C12P13/06 , C12N9/0006 , C12N9/1029 , C12N9/1085 , C12N9/1205 , C12N15/52 , C12N15/70
Abstract: Provided are a microorganism of the genus Escherichia for producing O-succinylhomoserine and a method for producing O-succinylhomoserine using the same.
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4.发明申请MICROORGANISMS FOR PRODUCTION OF O-SUCCINYLHOMOSERINE AND METHOD FOR PRODUCTION OF O-SUCCINYLHOMOSERINE USING THE SAME 有权用于生产邻 - 琥珀酰亚胺的微生物及使用其制备邻 - 琥珀酰亚胺的方法公开(公告)号：US20160304918A1
公开(公告)日：2016-10-20
申请号：US15031703
申请日：2014-10-22
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Su Jin CHOI , So Young KIM , Chang Il SEO , Yong Uk SHIN , Young Lyeol YANG , Hye Won UM , Hye Min PARK , Sung Hoo JHON , Byung Hoon JUNG
CPC classification number: C12P13/06 , C12N9/1029 , C12Y203/01046 , Y02P20/52
Abstract: The present invention relates to a polypeptide having a resistant to feedback inhibition by methionine and an activity of homoserine O-succinyltransferase, a O-succinyl homoserine-producing microorganism expressing the polypeptide, and a method for producing O-succinyl homoserine using the same.
Abstract translation: 本发明涉及具有抗甲硫氨酸反馈抑制和高丝氨酸O-琥珀酰基转移酶的活性的多肽，表达该多肽的产生O-琥珀酰高丝氨酸的微生物的活性，以及使用该多肽产生O-琥珀酰高丝氨酸的方法。
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5.发明公开公开(公告)号：US20240287559A1
公开(公告)日：2024-08-29
申请号：US18568662
申请日：2021-09-06
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Hee-jin SIM , Hye Min PARK , Jin-Geun CHOI , Jin Nam LEE , Hwi-Min JUNG
IPC: C12P13/06 , C07K14/705 , C12N9/10 , C12N9/16 , C12P13/12
CPC classification number: C12P13/06 , C07K14/705 , C12N9/1085 , C12N9/16 , C12P13/12 , C12Y205/01 , C12Y301/03003
Abstract: The present disclosure relates to a novel MdtH variant and methods for producing O-phosphoserine and cysteine and a derivative of cysteine by using the same.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20180127792A1
公开(公告)日：2018-05-10
申请号：US15573244
申请日：2016-05-10
Applicant: CJ Cheiljedang Corporation
Inventor： Hye Min PARK , Baek Seok LEE , Seok Myung LEE , Kyungrim KIM , Kwang Ho LEE , Ki Yong CHEONG , Keun Cheol LEE , Hyeongpyo HONG
CPC classification number: C12P13/227 , C12N9/16 , C12N15/71 , C12Y301/03
Abstract: The present disclosure relates to a microorganism of the genus Escherichia producing more L-tryptophan by inactivating the activity of phosphatase.Additionally, the present disclosure relates to a method for producing L-tryptophan using the microorganism of the genus Escherichia.
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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
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.
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公开(公告)号：US20250075221A1
公开(公告)日：2025-03-06
申请号：US18725731
申请日：2022-12-27
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Hwi-Min JUNG , Jin Ah RHO , Hee-jin SIM , Hye Min PARK
Abstract: The present application relates to a microorganism in which an activity of erythronate-4-phosphate dehydrogenase is weakened; a method for producing O-phosphoserine, cysteine, or cysteine derivatives using the microorganism; a composition for producing O-phosphoserine comprising the microorganism; and the use of the microorganism in the production of O-phosphoserine, cysteine, and cysteine derivatives.
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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
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.
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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.
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