A0A4U7CVQ0 · A0A4U7CVQ0_9EURY
- ProteinInorganic pyrophosphatase
- Geneppa
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids177 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
Catalytic activity
- diphosphate + H2O = H+ + 2 phosphate
Cofactor
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 31 | substrate | ||||
Sequence: K | ||||||
Binding site | 45 | substrate | ||||
Sequence: R | ||||||
Binding site | 57 | substrate | ||||
Sequence: Y | ||||||
Binding site | 67 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 72 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 72 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 104 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 141 | substrate | ||||
Sequence: Y |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | inorganic diphosphate phosphatase activity | |
Molecular Function | magnesium ion binding | |
Biological Process | phosphate-containing compound metabolic process |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameInorganic pyrophosphatase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageArchaea > Euryarchaeota > Stenosarchaea group > Halobacteria > Halobacteriales > Haloferacaceae > Halorubrum
Accessions
- Primary accessionA0A4U7CVQ0
Proteomes
Subcellular Location
Interaction
Subunit
Homohexamer.
Structure
Sequence
- Sequence statusComplete
- Length177
- Mass (Da)20,355
- Last updated2019-07-31 v1
- Checksum3D1AA45EE73C55D1