A0A1B1BC08 · A0A1B1BC08_9ACTN

Function

function

Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Features

Showing features for binding site, active site.

116320406080100120140160
TypeIDPosition(s)Description
Binding site8Mg2+ 2 (UniProtKB | ChEBI)
Binding site16substrate
Binding site30substrate
Binding site42substrate
Binding site52Mg2+ 1 (UniProtKB | ChEBI)
Binding site57Mg2+ 1 (UniProtKB | ChEBI)
Binding site57Mg2+ 2 (UniProtKB | ChEBI)
Binding site84Mg2+ 3 (UniProtKB | ChEBI)
Active site89Proton acceptor
Binding site89Mg2+ 1 (UniProtKB | ChEBI)
Binding site89Mg2+ 3 (UniProtKB | ChEBI)
Binding site126substrate

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functioninorganic diphosphate phosphatase activity
Molecular Functionmagnesium ion binding
Biological Processphosphate-containing compound metabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Inorganic pyrophosphatase
  • EC number
  • Alternative names
    • Pyrophosphate phospho-hydrolase
      (PPase
      )

Gene names

    • Name
      ppa
    • ORF names
      AVL59_02755

Organism names

  • Taxonomic identifier
  • Strain
    • ATCC 14511
  • Taxonomic lineage
    Bacteria > Actinomycetota > Actinomycetes > Kitasatosporales > Streptomycetaceae > Streptomyces

Accessions

  • Primary accession
    A0A1B1BC08

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Homohexamer.

Protein-protein interaction databases

Family & Domains

Sequence similarities

Belongs to the PPase family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    163
  • Mass (Da)
    18,636
  • Last updated
    2016-11-02 v1
  • Checksum
    F260AD83869932E3
MEFDVTIEIPKGSRNKYEVDHETGRIRLDRRLFTSTAYPADYGFVENTLGEDGDPLDALVILDEPTFPGCLIKCRAIGMFRMTDEAGGDDKLLCVPSTDPRVEHLRDIHHVSEFDRLEIQHFFEVYKDLEPGKSVEGANWVGRTDAEAEIERSYKRFEEQGGH

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP016279
EMBL· GenBank· DDBJ
ANP56262.1
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.
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