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Description for Protein CYTH1

cytohesin 1
9 total interacting proteins; 5 platelet interacting proteins
Icon Book Platelet Evidence (proteome studies/others : 0/0)
(Not detected in platelets)
Summary:
The protein encoded by this gene is a member of the PSCD family. Members of this family have identical structural organization that consists of an N-terminal coiled-coil motif, a central Sec7 domain, and a C-terminal pleckstrin homology (PH) domain. The coiled-coil motif is involved in homodimerization, the Sec7 domain contains guanine-nucleotide exchange protein (GEP) activity, and the PH domain interacts with phospholipids and is responsible for association of PSCDs with membranes. Members of this family appear to mediate the regulation of protein sorting and membrane trafficking. This gene is highly expressed in natural killer and peripheral T cells, and regulates the adhesiveness of integrins at the plasma membrane of lymphocytes. The encoded protein is 83% homologous to that of CYTH2. [provided by RefSeq] (PubMed Links)
Domains and Motifs:
  • CC: Coiled Coil
  • PH: Pleckstrin homology domain.
  • Sec7: Sec7 domain
    • Gene Ontology:
    Gene Ontology Annotations
    KEGG - Enzyme ID(s):
    None Available
    KEGG - Orthology:
    None Available
    KEGG - Pathway(s):
    None Available
    Nomenclature / Alternative Names:
    Pleckstrin homology sec7 and coiled coil domains protein 1; Sec7; SEC7 homolog B2-1; B2-1; D17S811E; Cytoadhesin 1; Homolog of secretory protein SEC7; Pleckstrin homology, Sec7 and coiled/coil domains 1 (cytohesin 1); Pleckstrin homology, Sec7 and coiled coil domains 1 isoform 1; Pleckstrin homology, Sec7 and coiled coil domains 1 isoform 2
    Approved Symbol:
    CYTH1
    (De-) Phosphorylations:
    Total (de-) phosphorylation sites: 6
    Human (de-) phosphorylation sites: 6; 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 2 : 0
  • Isoform 1 : 0
    • Additional Identifiers:

    HPRD: 01630 Entrez Gene ID: 9267 OMIM ID: 182115 Swissprot Accession: Q15438;