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(19)

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2 819 442

(13)

(51)

IPC

C12N15/77(2006-01-01)

C12P13/06(2006-01-01)

C07K14/195(2006-01-01)

(21) (22)

Application

2022119866, 2021-05-20

(24)

Start date

2021-05-20

(22)

Actual filing date

2021-05-20

(45)

Published

2024-05-21

(72)

Inventor

Yoon Byoung HoonKim Seon HyeChang Jin SookKim Ju-YeonChoi Sun HyoungKim KyungrimKim Ju EunKim Hyung Joon

(73)

Holder

Cj Cheiljedang Corporation

MICROORGANISM HAVING ENHANCED ABILITY TO PRODUCE L-AMINO ACID WITH BRANCHED CHAIN, AND METHOD OF PRODUCING L-AMINO ACID WITH BRANCHED CHAIN USING SAME Russian patent published in 2024 - IPC C12N15/77 C12P13/06 C07K14/195

Abstract RU 2819442 C1

FIELD: biotechnology.

SUBSTANCE: disclosed are a microorganism producing a branched-chain L-amino acid, having enhanced activity of the acetate metabolism regulator A compared to the endogenous activity of the acetate metabolism regulator A, and a method of producing branched-chain L-amino acids using the same, wherein the branched-chain L-amino acid is leucine or isoleucine.

EFFECT: invention enables to obtain increased output of leucine or isoleucine.

6 cl, 10 tbl, 5 ex

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RU 2 819 442 C1

Authors

Yoon Byoung Hoon

Kim Seon Hye

Chang Jin Sook

Kim Ju-Yeon

Choi Sun Hyoung

Kim Kyungrim

Kim Ju Eun

Kim Hyung Joon

Dates

2024-05-21—Published

2021-05-20—Filed