Anti-TCR Vβ9 antibodies, mouse

Anti-TCR Vβ9 antibodies, mouse

Clone: REA727 | Dilution: 1:50
Clone REA727 recognizes the mouse V beta 9 T cell receptor (TCR Vβ9). The T cell receptor (TCR) is responsible for recognizing antigens bound to major histocompatibility complex (MHC) molecules. It is a disulfide-linked membrane-anchored heterodimeric glycoprotein normally consisting of the highly variable alpha and beta chains expressed as part of a complex with the invariant CD3 chain molecules. T cells expressing this receptor are referred to as TCRα/β T cells, though a minority of T cells express an alternate receptor, formed by variable gamma and delta chains, referred as TCRγ/δ T cells. TCR Vβ9 is a variant of the TCR β chain and is expressed on mouse strains with the b haplotype (e.g. C57BL/6) in the Tcrb gene complex. The Tcrb-V9 gene locus is deleted in mice having the a (e.g. Balb/c) or c (e.g. SJL, NOD) haplotype. Murine Vβ9
cells recognize the Mtv-43, Mtv-44, and exogenous MMTV (SW) Mls-1 superantigens.
Additional information: Clone REA727 displays negligible binding to Fc receptors.

Alternative Names


Technical specifications

  • Antigen: TCR Vβ9
  • Clone: REA727
  • Isotype: recombinant human IgG1
  • Isotype control: REA Control antibodies
  • Alternative names of antigen: TCR Vb9
  • Entrez Gene ID: 100124665
  • Distribution of antigen: T cells
  • Product format: Reagents are supplied in buffer containing stabilizer and 0.05% sodium azide.
  • Fixation: Cells should be stained prior to fixation, if formaldehyde is used as a fixative.
  • Storage: Store protected from light at 2–8 °C. Do not freeze.
  • Available conjugates: FITC, PE, APC, VioBlue, PE-Vio770, APC-Vio770, Biotin
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