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Anti-CD81 Antibody

  • Product Information
  • Description
Catalog: C-FC-3153A
Product Type: FCM Antibody
Size: 50 µL/100 µL/200 µL
Reactivity: Human
Specificity: Human CD81
Analysis mode: FCM
Host: Mouse
Clonality: Monoclonal
Isotype: IgG2b
Alternate names: CD81 molecule
Form: Liquid
Shipping: This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage: This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.
Purification method: Protein A
Conjugation: Unconjugated
Immunogen: Recombinant Human CD81 / TAPA-1 Protein
Buffer: 0.2 μm filtered solution in PBS

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.

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