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 fdrA is inactivated.
EFFECT: obtaining L-threonine or L-arginine with high degree of efficiency.
3 cl, 2 dwg, 3 tbl, 11 ex
| Title | Year | Author | Number |
|---|---|---|---|
| L-THREONINE OR L-ARGININE TECHNIQUE USING BACTERIUM OF Eschrichia GENUS WITH INACTIVATED aldH GENE | 2006 |
|
RU2330882C2 |
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|
RU2337958C2 |
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|
RU2330881C2 |
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|
RU2337956C2 |
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|
RU2315099C2 |
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|
RU2313573C2 |
| METHOD FOR PREPARING L-AMINO ACIDS BY USING MICROORGANISM BELONGING TO GENUS Escherichia WHEREIN bolA GENE IS INACTIVATED | 2005 |
|
RU2312139C2 |
| METHOD FOR PREPARING L-THREONINE USING MICROORGANISM BELONGING TO Escherichia GENUS WHEREIN dinJ-yafQ OPERON IS INACTIVATED | 2005 |
|
RU2314343C2 |
| METHOD FOR PREPARING L-THREONINE USING MICROORGANISM BELONGING TO GENUS ESCHERICHIA WHEREIN OPERON phoBR IS INACTIVATED | 2005 |
|
RU2311452C2 |
| METHOD FOR PREPARING NONAROMATIC L-AMINO ACIDS USING MICROORGANISMS BELONGING TO GENUS ESCHERICHIA WHEREIN GENE csrA IS INACTIVATED | 2005 |
|
RU2311453C2 |
