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Description for Protein PPP1R13B

protein phosphatase 1, regulatory (inhibitor) subunit 13B
9 total interacting proteins; 3 platelet interacting proteins
Icon Book Platelet Evidence (proteome studies/others : 0/0)
(Not detected in platelets)
Summary:
This gene encodes a member of the ASPP (apoptosis-stimulating protein of p53) family of p53 interacting proteins. The protein contains four ankyrin repeats and an SH3 domain involved in protein-protein interactions. ASPP proteins are required for the induction of apoptosis by p53-family proteins. They promote DNA binding and transactivation of p53-family proteins on the promoters of proapoptotic genes. Expression of this gene is regulated by the E2F transcription factor. [provided by RefSeq] (PubMed Links)
Domains and Motifs:
  • SH3: Src homology 3 domains
  • CC: Coiled Coil
  • ANK: ankyrin repeats
    • Gene Ontology:
    Gene Ontology Annotations
    KEGG - Enzyme ID(s):
    None Available
    KEGG - Orthology:
    None Available
    KEGG - Pathway(s):
    None Available
    Nomenclature / Alternative Names:
    Apoptosis stimulating protein of p53 1; ASPP1; KIAA0771; p85; p53BP2-like
    Approved Symbol:
    PPP1R13B
    (De-) Phosphorylations:
    Total (de-) phosphorylation sites: 9
    Human (de-) phosphorylation sites: 9; 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 : 0
    • Additional Identifiers:

    HPRD: 07345 Entrez Gene ID: 23368 OMIM ID: 606455 Swissprot Accession: B2RMX5; Q96KQ4;