A0A6M8PHJ2 · A0A6M8PHJ2_9ASTR

  • Protein
    ATP synthase subunit alpha, chloroplastic
  • Gene
    atpA
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.

Catalytic activity

Features

Showing features for binding site, site.

150050100150200250300350400450500
TypeIDPosition(s)Description
Binding site170-177ATP (UniProtKB | ChEBI)
Site363Required for activity

GO annotations

AspectTerm
Cellular Componentchloroplast thylakoid membrane
Cellular Componentproton-transporting ATP synthase complex, catalytic core F(1)
Molecular FunctionADP binding
Molecular FunctionATP binding
Molecular Functionproton-transporting ATP synthase activity, rotational mechanism
Molecular Functionproton-transporting ATPase activity, rotational mechanism

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    ATP synthase subunit alpha, chloroplastic
  • EC number
  • Alternative names
    • ATP synthase F1 sector subunit alpha
    • F-ATPase subunit alpha

Gene names

    • Name
      atpA

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Organism
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > campanulids > Asterales > Campanulaceae > Leptocodon

Accessions

  • Primary accession
    A0A6M8PHJ2

Subcellular Location

Plastid membrane
; Peripheral membrane protein
Plastid, chloroplast thylakoid membrane
; Peripheral membrane protein

Keywords

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.
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 three main subunits: a, b and c.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain29-93ATPase F1/V1/A1 complex alpha/beta subunit N-terminal
Domain150-365ATPase F1/V1/A1 complex alpha/beta subunit nucleotide-binding
Domain372-496ATP synthase alpha subunit C-terminal

Sequence similarities

Belongs to the ATPase alpha/beta chains family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    500
  • Mass (Da)
    54,800
  • Last updated
    2020-10-07 v1
  • Checksum
    CEBE8F6D9663B261
MVTVRADEISNIIRERIKQYNREVKILNTGSVLQVGDGIARIHGLDEVMAGELVEFEEGTIGIALNLESHNVGVVLMSEGLQIQEGSSVKATGRIAQIPVSEAYLGRVINALAKPIDGRGEISSSESRLIESPAPGIISRRSVSEPLQTGLVAIDSMIPIGRGQRELIIGDRQTGKTAVATDTILNQQGQNVICVYVAIGQKASSVAQVVTTFQEKGAMEYTIVVAEMANSPATLQYLAPYTGAALAEYFMYRERHTLIIYDDLSKQAQAYRQMSLLLRRPPGREAYPGDVFYLHSRLLERAAKLSSHLGEGSMTALPIVETQSGDVSAYIPTNVISITDGQIFLSADLFNAGIRPAINVGLSVSRVGSAAQIKAMKQVVGQLKLDLAQLTELETFAQFASDLDKGTQNQLARGRRLRELLKQSQSKPLAVEEQIMTIYTGTNGYLDSLEIGQVNQFLDKLRKYLKEEKPQFQEIISSTKIFTEEAEDILKKAIQKQMEL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MN849357
EMBL· GenBank· DDBJ
QKI32185.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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