A0A4D6C8Q7 · A0A4D6C8Q7_9ROSI
- ProteinNitrate reductase
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids902 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
function
Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.
Cofactor
Protein has several cofactor binding sites:
Note: Binds 1 Mo-molybdopterin (Mo-MPT) cofactor per subunit.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 178 | Mo (UniProtKB | ChEBI) of Mo-molybdopterin (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | heme binding | |
Molecular Function | molybdenum ion binding | |
Molecular Function | molybdopterin cofactor binding | |
Molecular Function | nitrate reductase (NADPH) activity | |
Molecular Function | sulfite oxidase activity | |
Biological Process | nitrate assimilation | |
Biological Process | nitric oxide biosynthetic process | |
Biological Process | sulfur compound metabolic process |
Keywords
- Molecular function
- Biological process
- Ligand
Names & Taxonomy
Protein names
- Recommended nameNitrate reductase
Organism names
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Sapindales > Rutaceae > Aurantioideae > Citrus
Accessions
- Primary accessionA0A4D6C8Q7
PTM/Processing
Keywords
- PTM
Interaction
Subunit
Homodimer.
Structure
Family & Domains
Features
Showing features for region, domain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Region | 1-42 | Disordered | |||
Domain | 526-601 | Cytochrome b5 heme-binding | |||
Domain | 646-758 | FAD-binding FR-type | |||
Sequence similarities
Belongs to the nitrate reductase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length902
- Mass (Da)101,322
- Last updated2019-07-03 v1
- ChecksumE2B9CBA183055266
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
MK226161 EMBL· GenBank· DDBJ | QBY26429.1 EMBL· GenBank· DDBJ | mRNA |