Q85FN1 · ATPI_ADICA

Function

function

Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane.

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 Componentplasma membrane
Cellular Componentproton-transporting ATP synthase complex, coupling factor F(o)
Molecular Functionproton-transporting ATP synthase activity, rotational mechanism

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    ATP synthase subunit a, chloroplastic
  • Alternative names
    • ATP synthase F0 sector subunit a
    • F-ATPase subunit IV

Gene names

    • Name
      atpI

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Polypodiopsida > Polypodiidae > Polypodiales > Pteridineae > Pteridaceae > Vittarioideae > Adiantum

Accessions

  • Primary accession
    Q85FN1

Subcellular Location

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane96-116Helical
Transmembrane135-155Helical
Transmembrane200-220Helical
Transmembrane221-241Helical

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00000025751-248ATP synthase subunit a, chloroplastic

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: a, b, b' and c.

Structure

Family & Domains

Sequence similarities

Belongs to the ATPase A chain family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    248
  • Mass (Da)
    27,566
  • Last updated
    2004-08-16 v2
  • Checksum
    1E901EB7E4078F53
MQIEQLQINEIDNLHQVSSVEVGQHLYWQIGNFQVHAQVLITSWVVVAILVALPATTTGNLQSIPTGTQNFIEYVLEFIRDLTRTQMGEEGYRPWVPFIGTMFLFIFASNWSGALLPWRVIQLPHGELAAPTNDINTTVALALLTSVAYFYAGLYKRGFSYFGKYIQPTPILLPINILEDFTKPLSLSFRLFGNILADELVVAVLVSLVPLIVPVPMMLLGLFTSGIQALIFATLAAAYIGESMEGHH

RNA Editing

Edited at positions 14
24
78
82
104
149
162
181
205
217
The nonsense codon at position 24 is modified to a sense codon

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AY178864
EMBL· GenBank· DDBJ
AAP29380.2
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp