FIELD: biotechnology, in particular prephenate dehydrotase-chorismatmutase and DNA fragment encoding the same.
SUBSTANCE: prephenate dehydrotase-chorismatmutase is isolated from Methylophilus methylotropus and may contain replacements, deletions, inserts, or incorporations of one or more amino acids. Said enzyme plays an important role in L-phenylalanine biosynthesis. Method of present invention makes it possible to improve L-phenylalanine production due to increased activity of enzymes involving in L-phenylalanine biosynthesis pathway.
EFFECT: improved L-phenylalanine production.
2 cl, 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| 3-DEOXY-D-ARABINOHEPTULOSONATE 7-PHOSPHATE SYNTHASE AND DNA FRAGMENT ENCODING 3-DEOXY-D-ARABINOHEPTULOSONATE 7-PHOSPHATE SYNTHASE FROM METHYLOPHILUS METHYLOTROPHUS | 2000 |
|
RU2229514C2 |
| METHOD OF PRODUCTION OF AROMATIC L-AMINO ACIDS USING BACTERIUM BELONGING TO GENUS Methylophilus | 2005 |
|
RU2333950C2 |
| L-AMINO ACID PRODUCING BACTERIUM, AND METHOD OF PRODUCING L-AMINO ACID | 2000 |
|
RU2351653C2 |
| BACTERIUM PRODUCING L-AMINO ACID, AND METHOD FOR PRODUCTION OF L-AMINO ACID | 2000 |
|
RU2368659C2 |
| METHOD FOR PRODUCTION OF L-AMINO ACID | 2000 |
|
RU2250266C2 |
| METHOD OF L-LYSINE PRODUCTION USING BACTERIA Methylophilus AND PRODUCTION METHOD OF BACTERIAL CELLS Methylophilus | 2000 |
|
RU2334794C2 |
| METHOD FOR PRODUCING PROTEIN | 2006 |
|
RU2435863C2 |
| MICROORGANISM AS PRODUCER OF L-AMINO ACID AND METHOD FOR PREPARING L-AMINO ACID (VARIANTS) | 2005 |
|
RU2316588C1 |
| SMALL SUBUNIT OF ISOZYME III AND ISOZYME III OF ACETOHYDROXYACID SYNTHETASE FROM ESCHERICHIA COLI, DNA FRAGMENT (VARIANTS), STRAIN OF BACTERIUM ESCHERICHIA COLI AS PRODUCER OF L-VALINE (VARIANTS) AND METHOD FOR PREPARING L-VALINE | 2000 |
|
RU2209246C2 |
| METHOD OF PRODUCING PURINE RIBONUCLEOSIDE AND RIBONUCLEOTIDES | 2008 |
|
RU2422510C2 |
