F3KHN1 · F3KHN1_9GAMM
- ProteinInorganic pyrophosphatase
- Geneppa
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids178 (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 | 30 | substrate | ||||
Sequence: K | ||||||
Binding site | 44 | substrate | ||||
Sequence: R | ||||||
Binding site | 56 | substrate | ||||
Sequence: Y | ||||||
Binding site | 66 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 71 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 71 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 103 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 142 | 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 lineageBacteria > Pseudomonadota > Gammaproteobacteria
Accessions
- Primary accessionF3KHN1
Proteomes
Subcellular Location
Interaction
Subunit
Homohexamer.
Structure
Sequence
- Sequence statusComplete
- Length178
- Mass (Da)19,809
- Last updated2011-06-28 v1
- ChecksumB73B7EF782D50104
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AEGL01000793 EMBL· GenBank· DDBJ | EGG98124.1 EMBL· GenBank· DDBJ | Genomic DNA |