| Entry |
|
|---|
| Name |
ferredoxin---nitrate reductase;
assimilatory nitrate reductase;
nitrate (ferredoxin) reductase;
assimilatory ferredoxin-nitrate reductase |
|---|
| Class |
Oxidoreductases;
Acting on other nitrogenous compounds as donors;
With an iron-sulfur protein as acceptor
 |
|---|
| Sysname |
nitrite:ferredoxin oxidoreductase |
|---|
| Reaction(IUBMB) |
nitrite + H2O + 2 oxidized ferredoxin = nitrate + 2 reduced
ferredoxin + 2 H+ [RN:R00791] |
|---|
| Reaction(KEGG) |
R00791
 |
|---|
| Substrate |
nitrite [CPD:C00088];
H2O [CPD:C00001];
oxidized ferredoxin [CPD:C00139] |
|---|
| Product |
nitrate [CPD:C00244];
reduced ferredoxin [CPD:C00138];
H+ [CPD:C00080] |
|---|
| Cofactor |
Iron [CPD:C00023];
Sulfur [CPD:C00087];
Molybdenum [CPD:C00150];
Iron-sulfur [CPD:C00824] |
|---|
| Comment |
A molybdenum-iron-sulfur protein. |
|---|
| Pathway |
PATH: ec00910 Nitrogen metabolism |
|---|
| Orthology |
KO: K00367 ferredoxin-nitrate reductase |
|---|
| Genes |
SYN: sll1454(narB)
SYW: SYNW2464(narB)
SYC: syc0315_d(narB)
SYF: Synpcc7942_1235
SYD: Syncc9605_2643
SYE: Syncc9902_2272
SYG: sync_2888
SYR: SynRCC307_2489(narB)
SYX: SynWH7803_2481(narB)
SYP: SYNPCC7002_A1314(narB)
CYA: CYA_0619(narB)
CYB: CYB_0040(narB)
TEL: tlr1355(narB)
CYT: cce_1214(narB)
GVI: gvip218(narB)
ANA: alr0612(narB)
AVA: Ava_4544
 |
|---|
| Structures |
PDB: 1PFD |
|---|
Reference
Authors
Title
Journal
|
1
Mikami, B. and Ida, S.
Purification and properties of ferrodoxin-nitrate reductase from the
cyanobacterium Plectonema borganum.
Biochim. Biophys. Acta 791 (1984) 294-304. |
|---|
| Other DBs |
ExplorEnz - The Enzyme Database: 1.7.7.2
IUBMB Enzyme Nomenclature: 1.7.7.2
ExPASy - ENZYME nomenclature database: 1.7.7.2
BRENDA, the Enzyme Database: 1.7.7.2
CAS: 60382-69-6 |
|---|
