Name: ATP synthase subunit b
  • ATP synthase F(0) sector subunit b
  • ATPase subunit I
  • F-type ATPase subunit b
  • F-ATPase subunit b
Gene Name: atpF
Enzyme Class: Not Available
Biological Properties
General Function: Involved in hydrogen ion transmembrane transporter activity
Specific Function: Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0)
Cellular Location: Cell inner membrane; Single-pass membrane protein
KEGG Pathways:
  • Oxidative phosphorylation PW000919
  • adenosine ribonucleotides de novo biosynthesis PWY-7219
  • superpathway of adenosine nucleotides de novo biosynthesis I PWY-7229
  • superpathway of purine nucleotides de novo biosynthesis I PWY-841
  • superpathway of adenosine nucleotides de novo biosynthesis II PWY-6126
    KEGG Reactions: Not Available
    SMPDB Reactions:
    Adenosine diphosphate+Thumb+4 Thumb+ThumbThumb+3 Thumb+Thumb
    PseudoCyc/BioCyc Reactions:
    Adenosine diphosphate+Thumb+4 Thumb+ThumbThumb+3 Thumb+Thumb
    ATP + H+[cytosol] + H2O ↔ ADP + phosphate + H+[periplasm]
    Complex Reactions: Not Available
    Transports: Not Available
    PAMDB IDNameView
    PAMDB000148Adenosine triphosphateMetaboCard
    PAMDB001633Hydrogen ionMetaboCard
    GO Classification:
    macromolecular complex
    protein complex
    proton-transporting ATP synthase complex, coupling factor F(o)
    proton-transporting two-sector ATPase complex, proton-transporting domain
    cation transmembrane transporter activity
    hydrogen ion transmembrane transporter activity
    inorganic cation transmembrane transporter activity
    ion transmembrane transporter activity
    monovalent inorganic cation transmembrane transporter activity
    substrate-specific transmembrane transporter activity
    transmembrane transporter activity
    transporter activity
    ATP biosynthetic process
    ATP synthesis coupled proton transport
    cellular nitrogen compound metabolic process
    metabolic process
    nitrogen compound metabolic process
    nucleobase, nucleoside and nucleotide metabolic process
    nucleobase, nucleoside, nucleotide and nucleic acid metabolic process
    nucleoside phosphate metabolic process
    nucleotide metabolic process
    purine nucleoside triphosphate biosynthetic process
    purine nucleotide biosynthetic process
    purine nucleotide metabolic process
    purine ribonucleoside triphosphate biosynthetic process
    Gene Properties
    Locus tag: PA5558
    Strand: -
    Entrez Gene ID: 878510
    Accession: NP_254245.1
    GI: 15600751
    Sequence start: 6252707
    Sequence End: 6253177
    Sequence Length: 470
    Gene Sequence:
    Protein Properties
    Protein Residues: 156
    Protein Molecular Weight: 16.9 kDa
    Protein Theoretical pI: 5.83
    Hydropathicity (GRAVY score): -0.154
    Charge at pH 7 (predicted): -1.55
    Protein Sequence:
    External Links:
    Resource Link
    Genome ID: PA5558
    Entrez Gene ID: 878510
    NCBI Protein ID: 15600751
    General Reference: PaperBLAST - Find papers about PA5558 and its homologs