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公开(公告)号：US20220348973A1
公开(公告)日：2022-11-03
申请号：US17423262
申请日：2021-01-21
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Jee Yeon Bae , Byoung Hoon Yoon , Su Yon Kwon , Kyungrim Kim , Ju Eun Kim , Hyo Jeong Byun , Seung Hyun Cho , Nara Kwon , Hyung Joon Kim
Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium having an increased L-amino acid producing ability, containing NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from the genus Lactobacillus. According to the present disclosure, the NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from Lactobacillus delbrueckii subsp. bulgaricus is introduced to increase the reducing power through the activity of NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, thereby increasing the L-amino acid producing ability of the strains belonging to the genus Corynebacterium.
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公开(公告)号：US11345940B2
公开(公告)日：2022-05-31
申请号：US16461490
申请日：2018-12-18
Applicant: CJ Cheiljedang Corporation
Inventor： Seon Hye Kim , Hyung Joon Kim , Haena Oh , Byoung Hoon Yoon , Min Gyeong Kang
Abstract: A microorganism of the genus Corynebacterium producing L-arginine, and a method for producing L-arginine using the same.
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公开(公告)号：US11746130B2
公开(公告)日：2023-09-05
申请号：US17833539
申请日：2022-06-06
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Jin Ah Rho , Byoung Hoon Yoon , So-jung Park , Min Ji Baek , Ji Hye Lee
CPC classification number: C07K14/34 , C12N1/20 , C12N1/205 , C12P19/32 , C12R2001/15
Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5′-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5′-inosine monophosphate using the microorganism.
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公开(公告)号：US11661616B2
公开(公告)日：2023-05-30
申请号：US16638974
申请日：2019-03-27
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Ji Yeon Lee , Jin Sook Chang , Hyung Joon Kim , Byoung Hoon Yoon , Sun Hyoung Choi , Yunjung Choi
CPC classification number: C12P13/04 , C12N1/20 , C12N9/1077 , C12N9/14 , C12N15/77 , C12P13/14 , C12Y204/02017 , C12Y306/01031 , C12N2830/55
Abstract: The present disclosure relates to a microorganism having increased glycine productivity and a method for producing a fermented composition using the microorganism, and more specifically, to a microorganism of the genus Corynebacterium having increased glycine productivity due to the introduction of a mutation in HisG, a method for preparing a fermented composition comprising glycine and glutamic acid using the microorganism of the genus Corynebacterium, and the fermented composition.
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公开(公告)号：US11066687B2
公开(公告)日：2021-07-20
申请号：US16482608
申请日：2018-08-16
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Ji Hye Lee , So-jung Park , Min Ji Baek , Jin Sook Chang , Byoung Hoon Yoon
Abstract: Provided are a variant of 5′-inosinic acid dehydrogenase, a microorganism including the same, and a method of preparing 5′-inosinic acid using the same.
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Patent Agency Ranking
公开(公告)号：US11352608B2
公开(公告)日：2022-06-07
申请号：US16466940
申请日：2019-03-08
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Sun Hyoung Choi , Jin Sook Chang , Hyung Joon Kim , Byoung Hoon Yoon , Ji Yeon Lee , Yunjung Choi
Abstract: The present disclosure relates to a novel promoter and a method for producing L-amino acids using the promoter, and more specifically, to a novel polynucleotide having promoter activity, a vector and a microorganism of the genus Corynebacterium comprising the polynucleotide, a method for producing L-amino acids using the microorganism, and a fermented composition.
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公开(公告)号：US11332708B2
公开(公告)日：2022-05-17
申请号：US17076074
申请日：2020-10-21
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Min Ji Baek , Ji Hye Lee , Boram Lim , Byoung Hoon Yoon , Jeong Eun Lee , Su-bin Lim , Jaeho Jeong
Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium producing 5′-xanthosine monophosphate and a method for producing 5′-xanthosine monophosphate using the same.
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公开(公告)号：US12269851B2
公开(公告)日：2025-04-08
申请号：US18059581
申请日：2022-11-29
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Jin Ah Rho , Byoung Hoon Yoon , So-Jung Park , Min Ji Baek , Ji Hye Lee
Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5′-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5′-inosine monophosphate using the microorganism.
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公开(公告)号：US12173341B2
公开(公告)日：2024-12-24
申请号：US17423262
申请日：2021-01-21
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Jee Yeon Bae , Byoung Hoon Yoon , Su Yon Kwon , Kyungrim Kim , Ju Eun Kim , Hyo Jeong Byun , Seung Hyun Cho , Nara Kwon , Hyung Joon Kim
Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium having an increased L-amino acid producing ability, containing NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from the genus Lactobacillus. According to the present disclosure, the NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from Lactobacillus delbrueckii subsp. bulgaricus is introduced to increase the reducing power through the activity of NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, thereby increasing the L-amino acid producing ability of the strains belonging to the genus Corynebacterium.
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公开(公告)号：US11421200B2
公开(公告)日：2022-08-23
申请号：US16960449
申请日：2019-01-25
Applicant: CJ CHEILJEDANG CORPORATION
Inventor： Hee Ju Kim , Bo Ram Lim , Byoung Hoon Yoon , Min Ji Baek , Ji Hye Lee
Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium producing a purine nucleotide and a method for producing a purine nucleotide using the same.
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