Q8DLG7 · ATPE_THEVB
- ProteinATP synthase epsilon chain
- GeneatpC
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids138 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score4/5
Function
function
Produces ATP from ADP in the presence of a proton gradient across the membrane.
The complex from the organism is particularly stable to disruption and remains functional after 6 hours at 55 degrees Celsius.
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 | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane-derived thylakoid membrane | |
Cellular Component | proton-transporting ATP synthase complex, catalytic core F(1) | |
Molecular Function | ATP binding | |
Molecular Function | proton-transporting ATP synthase activity, rotational mechanism |
Keywords
- Biological process
Names & Taxonomy
Protein names
- Recommended nameATP synthase epsilon chain
- Alternative names
- Cleaved into 1 chains
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Cyanobacteriota > Cyanophyceae > Acaryochloridales > Thermosynechococcaceae > Thermosynechococcus
Accessions
- Primary accessionQ8DLG7
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cellular thylakoid membrane ; Peripheral membrane protein
Keywords
- Cellular component
PTM/Processing
Features
Showing features for initiator methionine, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Initiator methionine | 1 | Removed; alternate | ||||
Sequence: M | ||||||
Chain | PRO_0000188225 | 1-138 | ATP synthase epsilon chain | |||
Sequence: MVMTVRVIAPDKTVWDAPAEEVILPSTTGQLGILSNHAPLLTALETGVMRVRQDREWVAIALMGGFAEVENNEVTILVNGAERGDTIDLEKAKAEFAAAQAALAQAEQGESKQAKIQATQAFRRARARLQAAGGVVEI | ||||||
Chain | PRO_0000430772 | 2-138 | ATP synthase epsilon chain, N-terminally processed | |||
Sequence: VMTVRVIAPDKTVWDAPAEEVILPSTTGQLGILSNHAPLLTALETGVMRVRQDREWVAIALMGGFAEVENNEVTILVNGAERGDTIDLEKAKAEFAAAQAALAQAEQGESKQAKIQATQAFRRARARLQAAGGVVEI |
Interaction
Subunit
F-type ATPases have 2 components, CF1 - the catalytic core - and CF0 - the membrane proton channel. CF1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. CF0 has four main subunits: a1, b1, b'1 and c(9-12).
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Length138
- Mass (Da)14,750
- Last updated2003-03-01 v1
- Checksum7C2E1B85283C4E22
Mass Spectrometry
ATP synthase epsilon chain
Molecular mass is 14,741 Da. Determined by MALDI.ATP synthase epsilon chain, N-terminally processed
Molecular mass is 14,619 Da. Determined by MALDI.Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
BA000039 EMBL· GenBank· DDBJ | BAC08078.1 EMBL· GenBank· DDBJ | Genomic DNA |