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Description for Protein PTPRG

protein tyrosine phosphatase, receptor type, G
4 total interacting proteins;
Icon Book Platelet Evidence (proteome studies/others : 1/0)
(membrane: 1)
Summary:
The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP possesses an extracellular region, a single transmembrane region, and two tandem intracytoplasmic catalytic domains, and thus represents a receptor-type PTP. The extracellular region of this PTP contains a carbonic anhydrase-like (CAH) domain, which is also found in the extracellular region of PTPRBETA/ZETA. This gene is located in a chromosomal region that is frequently deleted in renal cell carcinoma and lung carcinoma, thus is thought to be a candidate tumor suppressor gene. [provided by RefSeq] (PubMed Links)
Domains and Motifs:
  • SP: Signal Peptide
  • Tyr_Phos: Protein tyrosine phosphatase, catalytic domain
  • FN3: Fibronectin type 3 domain
  • TM: Transmembrane domain
    • Gene Ontology:
    Gene Ontology Annotations
    KEGG - Enzyme ID(s):
    3.1.3.48
    KEGG - Orthology:
    K01104
    KEGG - Pathway(s):
    None Available
    Nomenclature / Alternative Names:
    R-PTP gamma; Protein tyrosine phosphatase gamma; D3S1249; HPTPG; RPTPG; PTPG
    Approved Symbol:
    PTPRG
    (De-) Phosphorylations:
    Total (de-) phosphorylation sites: 7
    Human (de-) phosphorylation sites: 7; No platelet phosphorylation sites
    Phosphorylation Targets:
    Total phosphorylation targets: 0
    Human phosphorylation targets: 0;Predicted platelet targets: 0
    		Protein Characteristics:
    Isoform-specific Information
    Icon DrugsAssociated Drugs (DrugBank Accession):

    None Available

    Associated Genetic Diseases:

    None Available
    		Predicted Transmembrane Domains:
  • Isoform 1 : 1
    • Additional Identifiers:

    HPRD: 01478 Entrez Gene ID: 5793 OMIM ID: 176886 Swissprot Accession: P23470; Q49A02;