METHOD OF OBTAINING L-THREONINE OR L-ARGININE USING BACTERIUM, BELONGING TO GENUS Escherichia, IN WHICH GENE bisC IS INACTIVATED Russian patent published in 2008 - IPC C12N1/21 C12P13/04 C12R1/19 

Abstract RU 2337958 C2

FIELD: chemistry, biotechnology.

SUBSTANCE: invention represents method of obtaining L-threonine or L-arginine using bacterium belonging to genus Escherichia, modified in such way that in said bacterium gene bisC is inactivated.

EFFECT: obtaining L-threonine and L-arginine with high degree of efficiency.

3 cl, 2 dwg, 3 tbl, 11 ex

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RU 2 337 958 C2

Authors

Filippov Dmitrij Vladimirovich

Voroshilova Ehl'Vira Borisovna

Leonova Tat'Jana Viktorovna

Gusjatiner Mikhail Markovich

Dates

2008-11-10Published

2006-01-26Filed