Cynomolgus CD81 / TAPA-1 (His Tag) recombinant protein

Cat.#: 504444

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Product Information

  • Product Name
    Cynomolgus CD81 / TAPA-1 (His Tag) recombinant protein
  • Documents
  • Description
    CD81, also known as TAPA-1, belongs to the transmembrane 4 superfamily, also known as the tetraspanin family. Members of this family mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility.CD81 is a widely expressed cell-surface protein involved in an astonishing variety of biologic responses. It is related to adhesion, morphology, activation, proliferation, and differentiation of B, T, and other cells. On B cells CD81 is part of a complex with CD21, CD19, and Leu13. This complex reduces the threshold for B cell activation via the B cell receptor by bridging Ag specific recognition and CD21-mediated complement recognition.
  • Protein short names
    S5.7; CD81 ANTIGEN; CVID6; TAPA-1; 26 KDA CELL SURFACE PROTEIN TAPA-1; CD81; TETRASPANIN-28; TARGET OF THE ANTIPROLIFERATIVE ANTIBODY 1; TSPAN-28; TAPA1; CD81 ANTIGEN (TARGET OF ANTIPROLIFERATIVE ANTIBODY 1); TSPAN28; CD81 MOLECULE
  • Source/Expression Host
    Human Cells
  • Expression Plasmid/cDNA
    A DNA sequence encoding the cynomolgus CD81 (XP_005576958.1) (Lys116-Lys201) was expressed with a polyhistidine tag at the N-terminus. Cynomolgus and Rhesus CD81 sequences are identical.
  • Protein Species
    Cynomolgus
  • Molecular weight
    The recombinant cynomolgus CD81 consists of 105 amino acids and predicts a molecular mass of 11.7 kDa.
  • Purity
    > 90 % as determined by SDS-PAGE.
  • Validations

    Cynomolgus / Rhesus CD81 / TAPA-1 Protein (His Tag)

    Cynomolgus / Rhesus CD81 / TAPA-1 Protein (His Tag)

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