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Description for Protein TRIM3

tripartite motif-containing 3
6 total interacting proteins; 3 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 tripartite motif (TRIM) family, also called the 'RING-B-box-coiled-coil' (RBCC) subgroup of RING finger proteins. The TRIM motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. This protein localizes to cytoplasmic filaments. It is similar to a rat protein which is a specific partner for the tail domain of myosin V, a class of myosins which are involved in the targeted transport of organelles. The rat protein can also interact with alpha-actinin-4. Thus it is suggested that this human protein may play a role in myosin V-mediated cargo transport. Alternatively spliced transcript variants encoding the same isoform have been identified. [provided by RefSeq] (PubMed Links)
Domains and Motifs:
  • BBOX: B-Box-type zinc finger
  • CC: Coiled Coil
  • BBC: B-Box C-terminal domain
  • RING: Ring finger
    • Gene Ontology:
    Gene Ontology Annotations
    KEGG - Enzyme ID(s):
    None Available
    KEGG - Orthology:
    K11997
    KEGG - Pathway(s):
    None Available
    Nomenclature / Alternative Names:
    Brain expressed RING finger; BERP; Tripartite motif protein TRIM3; RING finger protein 22; Tripartite motif-containing 3
    Approved Symbol:
    TRIM3
    (De-) Phosphorylations:
    Total (de-) phosphorylation sites: 5
    Human (de-) phosphorylation sites: 5; 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: 05690 Entrez Gene ID: 10612 OMIM ID: 605493 Swissprot Accession: O75382;