Q6WQW2 · ATPH_CUCSA

  • Protein
    ATP synthase subunit c, chloroplastic
  • Gene
    atpH
  • Status
    UniProtKB reviewed (Swiss-Prot)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

F1F0 ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. 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.
Key component of the F0 channel; it plays a direct role in translocation across the membrane. A homomeric c-ring of between 10-14 subunits forms the central stalk rotor element with the F1 delta and epsilon subunits.

Miscellaneous

In plastids the F-type ATPase is also known as CF1CF0.

Features

Showing features for site.

1811020304050607080
MNPLISAASVIAAGLAVGLASIGPGIGQGTAAGQAVEGIARQPEAEGKIRGTLLLSLAFMEALTIYGLVVALALLFANPFV
TypeIDPosition(s)Description
Site61Reversibly protonated during proton transport

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentchloroplast thylakoid membrane
Cellular Componentproton-transporting ATP synthase complex, coupling factor F(o)
Molecular Functionlipid binding
Molecular Functionproton-transporting ATP synthase activity, rotational mechanism

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    ATP synthase subunit c, chloroplastic
  • Alternative names
    • ATP synthase F(0) sector subunit c
    • ATPase subunit III
    • F-type ATPase subunit c
      (F-ATPase subunit c
      )
    • Lipid-binding protein

Gene names

    • Name
      atpH
    • Ordered locus names
      CsCp013

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Strains
    • cv. Baekmibaekdadagi
    • cv. Borszczagowski
    • cv. Chipper
    • cv. Gy14
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > fabids > Cucurbitales > Cucurbitaceae > Benincaseae > Cucumis

Accessions

  • Primary accession
    Q6WQW2

Subcellular Location

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane7-27Helical
Transmembrane57-77Helical

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00003629051-81ATP synthase subunit c, chloroplastic

Interaction

Subunit

F-type ATPases have 2 components, F1 - the catalytic core - and F0 - the membrane proton channel. F1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. F0 has four main subunits: a1, b1, b'1 and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F1 is attached to F0 by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.

Structure

Family & Domains

Sequence similarities

Belongs to the ATPase C chain family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    81
  • Mass (Da)
    8,004
  • Last updated
    2004-07-05 v1
  • Checksum
    DB18C4DD3EE09FB6
MNPLISAASVIAAGLAVGLASIGPGIGQGTAAGQAVEGIARQPEAEGKIRGTLLLSLAFMEALTIYGLVVALALLFANPFV

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AY173934
EMBL· GenBank· DDBJ
AAO38178.1
EMBL· GenBank· DDBJ
Genomic DNA
AY274821
EMBL· GenBank· DDBJ
AAP36991.1
EMBL· GenBank· DDBJ
mRNA
DQ119058
EMBL· GenBank· DDBJ
AAZ94639.1
EMBL· GenBank· DDBJ
Genomic DNA
DQ865975
EMBL· GenBank· DDBJ
ABI97404.1
EMBL· GenBank· DDBJ
Genomic DNA
DQ865976
EMBL· GenBank· DDBJ
ABI98732.1
EMBL· GenBank· DDBJ
Genomic DNA
AJ970307
EMBL· GenBank· DDBJ
CAJ00745.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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