Q96251 · ATPO_ARATH
- ProteinATP synthase subunit O, mitochondrial
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids238 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score4/5
Function
function
Mitochondrial membrane ATP synthase (F1F0 ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F1 - containing the extramembraneous catalytic core and F0 - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F1 is coupled via a rotary mechanism of the central stalk subunits to proton translocation. Part of the complex F0 domain and the peripheric stalk, which acts as a stator to hold the catalytic alpha3beta3 subcomplex and subunit a/ATP6 static relative to the rotary elements.
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aspect | Term | |
---|---|---|
Cellular Component | chloroplast | |
Cellular Component | mitochondrial inner membrane | |
Cellular Component | mitochondrion | |
Cellular Component | plastid | |
Molecular Function | cobalt ion binding | |
Molecular Function | proton-transporting ATP synthase activity, rotational mechanism | |
Molecular Function | zinc ion binding |
Keywords
- Biological process
Names & Taxonomy
Protein names
- Recommended nameATP synthase subunit O, mitochondrial
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ96251
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
Keywords
- Cellular component
PTM/Processing
Features
Showing features for transit peptide, chain, modified residue.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transit peptide | 1-36 | Mitochondrion | |||
Chain | PRO_0000002643 | 37-238 | ATP synthase subunit O, mitochondrial | ||
Modified residue | 90 | Phosphothreonine | |||
Keywords
- PTM
Proteomic databases
PTM databases
Expression
Gene expression databases
Structure
Sequence
- Sequence statusComplete
- Sequence processingThe displayed sequence is further processed into a mature form.
This entry describes 1 isoforms produced by Alternative splicing. A number of isoforms are produced. According to EST sequences.
Q96251-1
This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
- Name1
- Length238
- Mass (Da)26,322
- Last updated2002-08-02 v2
- Checksum10034155A9326226
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
B9DGP8 | B9DGP8_ARATH | ATP5 | 190 |
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Sequence conflict | 27 | in Ref. 4; AAK55728/AAL06800 | |||
Sequence conflict | 158 | in Ref. 1; BAA13600 | |||
Keywords
- Coding sequence diversity
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
D88375 EMBL· GenBank· DDBJ | BAA13600.1 EMBL· GenBank· DDBJ | mRNA | ||
AL163572 EMBL· GenBank· DDBJ | CAB87152.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002688 EMBL· GenBank· DDBJ | AED91895.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AF380647 EMBL· GenBank· DDBJ | AAK55728.1 EMBL· GenBank· DDBJ | mRNA | ||
AY054139 EMBL· GenBank· DDBJ | AAL06800.1 EMBL· GenBank· DDBJ | mRNA |