Rat CD2 (Fc Tag) recombinant protein

Cat.#: 501958

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Product Information

  • Product Name
    Rat CD2 (Fc Tag) recombinant protein
  • Documents
  • Description
    T-cell surface antigen CD2, also known as T-cell surface antigen T11/Leu-5, and SRBC, is a single-pass type I membrane protein. It contains one Ig-like C2-type domain and one Ig-like V-type domain. CD2 is a cell adhesion molecule expressed on T cells and is recognized as a target for CD48 (rats) and CD58 (humans). CD2 has been shown to set quantitative thresholds in T cell activation both in vivo and in vitro. Further, intracellular CD2 signaling pathways and networks are being discovered by the identification of several cytosolic tail binding proteins. CD2 interacts with lymphocyte function-associated antigen (LFA-3) and CD48/BCM1 to mediate adhesion between T-cells and other cell types. CD2 is implicated in the triggering of T-cells, the cytoplasmic domain of CD2 is implicated in the signaling function. The complex of CD2 and CD58 also plays an important role in enhancing the adhesion of T lymphocytes to target cells, and promoting hyperplasia and activation of T lymphocytes. As a cell surface glycoprotein, CD2 expressed on most human T cells and natural killer (NK) cells and plays an important role in mediating cell adhesion in both T-lymphocytes and in signal transduction.
  • Protein name
    Cd2 molecule
  • Protein short names
    RP4-655N15.2; LY37; LFA-2; T11; LY-37; SRBC; FLJ46032; CD2
  • Uniprot ID
    Q5I0M6
  • Gene Name
    Cd2; rCG_51754
  • Source/Expression Host
    Human Cells
  • Expression Plasmid/cDNA
    A DNA sequence encoding the rat CD2 (Q5I0M6) (Met1-Pro202) was expressed, fused with the Fc region of human IgG1 at the C-terminus.
  • Protein Species
    Rat
  • Molecular weight
    The recombinant rat CD2/Fc is a disulfide-linked homodimer. The reduced monomer comprises 421 amino acids and has a predicted molecular mass of 47.5 kDa. The apparent molecular mass of the protein is approximately 58-64 kDa in SDS-PAGE under reducing conditions.
  • Purity
    > 95 % as determined by SDS-PAGE
  • Validations

    Rat CD2 Protein (Fc Tag) SDS-PAGE

    Rat CD2 Protein (Fc Tag) SDS-PAGE

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"