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Description for Protein SIGLEC1

sialic acid binding Ig-like lectin 1, sialoadhesin
3 total interacting proteins; 1 platelet interacting proteins
Icon Book Platelet Evidence (proteome studies/others : 0/1)
(platelet: 1)
Summary:
This gene encodes a member of the immunoglobulin superfamily. The encoded protein is a lectin-like adhesion molecule that binds glycoconjugate ligands on cell surfaces in a sialic acid-dependent manner. It is a type I transmembrane protein expressed only by a subpopulation of macrophages and is involved in mediating cell-cell interactions. Alternative splicing produces a transcript variant encoding an isoform that is soluble rather than membrane-bound; however, the full-length nature of this variant has not been determined. [provided by RefSeq] (PubMed Links)
Domains and Motifs:
  • SP: Signal Peptide
  • Ig_LIKE: Immunoglobulin like
  • IGC2: Immunoglobulin C-2 Type
  • TM: Transmembrane domain
    • Gene Ontology:
    Gene Ontology Annotations
    KEGG - Enzyme ID(s):
    None Available
    KEGG - Orthology:
    K06548
    KEGG - Pathway(s):
    hsa04514
    (The yellow boxes represents platelet proteins)
    Nomenclature / Alternative Names:
    Sialic acid binding immunoglobulin like lectin 1; Sialoadhesin; CD169
    Approved Symbol:
    SIGLEC1
    (De-) Phosphorylations:
    Total (de-) phosphorylation sites: 0
    No human (de-) phosphorylation sites; 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):

  • Beta-D-Glucose(db);
  • O-Sialic Acid(db)

    Associated Genetic Diseases:

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

    HPRD: 02854 Entrez Gene ID: 6614 OMIM ID: 600751 Swissprot Accession: Q9BZZ2;