Literature summary extracted from
Robson, R.; Woodley, P.; Pau, R.; Eady, R.
Structural genes for the vanadium nitrogenase from Azotobacter chroococcum (1989), EMBO J., 8, 1217-1224 .
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
1.18.6.2 |
Azotobacter chroococcum |
P15332 and P15334 and P15333 |
P15332 i.e. subunit VnfD, P15334 i.e. subunit VnfK, P15333 i.e. subunit VnfG |
- |
1.18.6.2 |
Azotobacter chroococcum MCD1 |
P15332 and P15334 and P15333 |
P15332 i.e. subunit VnfD, P15334 i.e. subunit VnfK, P15333 i.e. subunit VnfG |
- |
Subunits
EC Number |
Subunits |
Comment |
Organism |
---|
1.18.6.2 |
? |
x * 53793, subunit VnfD, x * 52724, subunit VnfK, x * 13274, subunit vnfG, calculated |
Azotobacter chroococcum |
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
1.18.6.2 |
vnfD |
alpha-chain |
Azotobacter chroococcum |
1.18.6.2 |
vnfG |
delta-chain |
Azotobacter chroococcum |
1.18.6.2 |
vnfK |
beta-chain |
Azotobacter chroococcum |
Expression
EC Number |
Organism |
Comment |
Expression |
---|
1.18.6.2 |
Azotobacter chroococcum |
genes for the three subunits vnJD (alpha), vnfG (delta) and vnfK (beta) are contiguous and form an operon whose transcription is repressed in response to ammonia |
additional information |
General Information
EC Number |
General Information |
Comment |
Organism |
---|
1.18.6.2 |
physiological function |
a deletion in the VnfD, VnfG and VnfK gene cluster prevents V-dependent nitrogen fixation. A strain defective in both V-nitrogenase and Mo-nitrogenase (EC 1.18.6.1) structural genes shows no residual nitrogen fixing capacity |
Azotobacter chroococcum |