MICROORGANISM WHICH PRODUCES L-LEUCINE, AND A METHOD OF PRODUCING L-LEUCINE USING SAID MICROORGANISM Russian patent published in 2019 - IPC C12N15/77 C12P13/06 C12R1/15 

FIELD: biotechnology.

SUBSTANCE: group of inventions relates to biotechnology. Disclosed is a Corynebacterium glutamicum strain producing L-leucine deposited in a Korean Center for Cultures of Microorganisms (KCCM) with an access number KCCM11662P. Disclosed is a method of producing L-leucine using said strain.

EFFECT: group of inventions enables to obtain Corynebacterium glutamicum strain resistant to L-leucine and its derivative and which is not subject to inhibition by leucine or its derivative by feedback type, as a result of which said strain produces L-leucine with high efficiency and high output as compared to initial parent strain.

4 cl, 1 dwg, 1 tbl, 2 ex