Q9HND8 · VATI_HALSA
- ProteinV-type ATP synthase subunit I
- GeneatpI
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids722 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Produces ATP from ADP in the presence of a proton gradient across the membrane.
GO annotations
all annotations | all molecular function | virus receptor activity | dna binding | rna binding | cytoskeletal motor activity | catalytic activity | gtpase activity | structural molecule activity | transporter activity | cytoskeletal protein binding | lipid binding | cyclase activity | antioxidant activity | oxidoreductase activity | transferase activity | hydrolase activity | lyase activity | isomerase activity | ligase activity | protein tag activity | cargo receptor activity | histone binding | protein folding chaperone | translation regulator activity | nutrient reservoir activity | receptor ligand activity | molecular transducer activity | molecular adaptor activity | toxin activity | cell adhesion mediator activity | molecular function regulator activity | virus coreceptor activity | catalytic activity, acting on a protein | catalytic activity, acting on dna | catalytic activity, acting on rna | molecular carrier activity | transcription regulator activity | general transcription initiation factor activity | molecular sensor activity | molecular sequestering activity | atp-dependent activity | other molecular function | all biological process | mitotic cell cycle | cytokinesis | cytoplasmic translation | immune system process | muscle system process | circulatory system process | renal system process | respiratory system process | carbohydrate metabolic process | generation of precursor metabolites and energy | dna replication | dna repair | dna recombination | chromatin organization | dna-templated transcription | regulation of dna-templated transcription | trna metabolic process | protein folding | protein glycosylation | amino acid metabolic process | modified amino acid metabolic process | lipid metabolic process | vitamin metabolic process | sulfur compound metabolic process | intracellular protein transport | nucleocytoplasmic transport | autophagy | inflammatory response | mitochondrion organization | cytoskeleton organization | microtubule-based movement | peroxisome organization | lysosome organization | chromosome segregation | cell adhesion | establishment or maintenance of cell polarity | programmed cell death | photosynthesis | mrna metabolic process | snrna metabolic process | vesicle-mediated transport | reproductive process | digestive system process | signaling | cell differentiation | protein catabolic process | extracellular matrix organization | regulatory ncrna-mediated gene silencing | telomere organization | cell junction organization | wound healing | ribosome biogenesis | cilium organization | anatomical structure development | cell motility | nervous system process | endocrine process | protein maturation | transmembrane transport | nucleobase-containing small molecule metabolic process | hepaticobiliary system process | membrane organization | protein-containing complex assembly | cell wall organization or biogenesis | nitrogen cycle metabolic process | protein localization to plasma membrane | defense response to other organism | detoxification | meiotic nuclear division | mitotic nuclear division | mitochondrial gene expression | carbohydrate derivative metabolic process | other biological process | all cellular component | nuclear chromosome | extracellular region | extracellular space | cell wall | nucleus | nuclear envelope | nucleoplasm | chromosome | nucleolus | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | lipid droplet | microtubule organizing center | cytosol | ribosome | cytoskeleton | plasma membrane | cilium | plastid | thylakoid | external encapsulating structure | extracellular matrix | cytoplasmic vesicle | organelle | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Cellular Component | proton-transporting V-type ATPase, V0 domain | |
Cellular Component | vacuolar proton-transporting V-type ATPase complex | |
Molecular Function | ATPase binding | |
Molecular Function | proton-transporting ATPase activity, rotational mechanism | |
Biological Process | vacuolar acidification |
Keywords
- Biological process
Names & Taxonomy
Protein names
- Recommended nameV-type ATP synthase subunit I
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageArchaea > Euryarchaeota > Stenosarchaea group > Halobacteria > Halobacteriales > Halobacteriaceae > Halobacterium > Halobacterium salinarum NRC-34001
Accessions
- Primary accessionQ9HND8
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transmembrane | 384-404 | Helical | ||||
Sequence: FYGFMIGDLGYGVLYALLGFW | ||||||
Transmembrane | 419-439 | Helical | ||||
Sequence: GVAMWAGGFTALFGVLYGEVF | ||||||
Transmembrane | 474-494 | Helical | ||||
Sequence: LAASLVFGIAHLAIGYVFGFV | ||||||
Transmembrane | 505-525 | Helical | ||||
Sequence: AALESGGQLLLMAGVGVWLFS | ||||||
Transmembrane | 554-574 | Helical | ||||
Sequence: LAAAVVGLVLVTLGEGAAGFL | ||||||
Transmembrane | 590-610 | Helical | ||||
Sequence: IAAVLLAKAGMAYVVNLLVFG | ||||||
Transmembrane | 639-659 | Helical | ||||
Sequence: FMLFSGEAHGEVLFPGLMHMG | ||||||
Transmembrane | 662-682 | Helical | ||||
Sequence: GILIGVLVLLVGHALVLALGV |
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000119228 | 1-722 | V-type ATP synthase subunit I | |||
Sequence: MLRPEQMSKVSVAGSTHVLTPVIEAVHDAELVHLSDYDGGIDGFDNGDPMTGADEAAEKLVTVRSLKSLLDVSEGDAGPTRIVTDDALDTELESIRVEATDLDDRRSELTDDLRAVIERIDAAEPFADLGIDLDLLSGYDSLQVAVGTGDQSAIDAALAASDRISAFETFTGQDTIGVFAYPAADDDAALDDALVGVPFTRLDVPDADGSPEQYVSELRERRDTIQAEIEDVDDELAAFRDEHAGFLLAAEERLAIDVQKSEAPLQFASTSHAFVAEGWLPTSEYDAFTDAIESAVGDHVLVEELERADYKPTGHDQHVPADDGADAATDGGTTASFDETDSPPVIQDNPGPVSSFESLTEVINRPQYTEIDPTVVLFLTFPAFYGFMIGDLGYGVLYALLGFWLSRSFDSEMISKLGGVAMWAGGFTALFGVLYGEVFGLHLVTEYLWHGALGLADAPLKKGLHVSAFAELWLAASLVFGIAHLAIGYVFGFVNESRSHGLKDAALESGGQLLLMAGVGVWLFSTHMQSGGGPRPELLYSVVALPPIVGKAGLAAAVVGLVLVTLGEGAAGFLESPTYALVNTVSYTRIAAVLLAKAGMAYVVNLLVFGAYETHLEHPETIDYMFGLFSTTIEHETHFMLFSGEAHGEVLFPGLMHMGAAGILIGVLVLLVGHALVLALGVTSAGLQALRLEYVEFFNKFYEGGGEKYNPFGYTRNYTTED |
Proteomic databases
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for compositional bias, region.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 309-323 | Basic and acidic residues | ||||
Sequence: DYKPTGHDQHVPADD | ||||||
Region | 309-352 | Disordered | ||||
Sequence: DYKPTGHDQHVPADDGADAATDGGTTASFDETDSPPVIQDNPGP | ||||||
Compositional bias | 333-352 | Polar residues | ||||
Sequence: TTASFDETDSPPVIQDNPGP |
Sequence similarities
Belongs to the V-ATPase 116 kDa subunit family.
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length722
- Mass (Da)77,176
- Last updated2001-01-24 v1
- Checksum3F70DAD3F4389EB2
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 309-323 | Basic and acidic residues | ||||
Sequence: DYKPTGHDQHVPADD | ||||||
Compositional bias | 333-352 | Polar residues | ||||
Sequence: TTASFDETDSPPVIQDNPGP |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AE004437 EMBL· GenBank· DDBJ | AAG20282.1 EMBL· GenBank· DDBJ | Genomic DNA |