B3E4Y7 · B3E4Y7_TRIL1
- ProteinK(+)-insensitive pyrophosphate-energized proton pump
- GenehppA
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids680 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Proton pump that utilizes the energy of pyrophosphate hydrolysis as the driving force for proton movement across the membrane. Generates a proton motive force.
Catalytic activity
- diphosphate + H2O + H+(in) = 2 phosphate + 2 H+(out)
Cofactor
Features
Showing features for site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Site | 460 | Determinant of potassium independence | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | diphosphate hydrolysis-driven proton transmembrane transporter activity | |
Molecular Function | inorganic diphosphate phosphatase activity | |
Molecular Function | magnesium ion binding |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameK(+)-insensitive pyrophosphate-energized proton pump
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Thermodesulfobacteriota > Desulfuromonadia > Geobacterales > Geobacteraceae > Trichlorobacter
Accessions
- Primary accessionB3E4Y7
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell inner membrane ; Multi-pass membrane protein
Endomembrane system ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transmembrane | 6-28 | Helical | |||
Transmembrane | 56-76 | Helical | |||
Transmembrane | 82-105 | Helical | |||
Transmembrane | 126-148 | Helical | |||
Transmembrane | 160-178 | Helical | |||
Transmembrane | 236-254 | Helical | |||
Transmembrane | 260-279 | Helical | |||
Transmembrane | 291-310 | Helical | |||
Transmembrane | 322-344 | Helical | |||
Transmembrane | 386-413 | Helical | |||
Transmembrane | 465-483 | Helical | |||
Transmembrane | 495-516 | Helical | |||
Transmembrane | 569-588 | Helical | |||
Transmembrane | 595-617 | Helical | |||
Transmembrane | 657-677 | Helical | |||
Keywords
- Cellular component
Interaction
Structure
Sequence
- Sequence statusComplete
- Length680
- Mass (Da)69,801
- Last updated2008-07-22 v1
- MD5 ChecksumCE2B9B981EB53610015596321A3C5152
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP001089 EMBL· GenBank· DDBJ | ACD94552.1 EMBL· GenBank· DDBJ | Genomic DNA |