Type of antibody:
Primary antibodies, Recombinant antibodies
recombinant human IgG1
Alternative names:
TNFRSF9, 4-1BB, CDw137, ILA, Ly63, 41BB

Specifications for CD137 Antibody, anti-mouse, REAfinity™


Clone REA936 recognizes the mouse CD137 antigen, a single-pass type I membrane protein also known as 4-1BB or TNFRSF9, which is a member of the TNFR superfamily. CD137 is expressed on the cell surface of T cells upon activation. The interaction of CD137 with its ligand, 4-1BBL, on antigen-presenting cells delivers a bidirectional co-stimulatory signal. CD137 engagement is shown to be required for CD8
T cell survival and memory formation. CD137 is reported to have a strong antagonistic effect in
in vitro
functional assays.
Additional information: Clone REA936 displays negligible binding to Fc receptors.

Alternative names

TNFRSF9, 4-1BB, CDw137, ILA, Ly63, 41BB

Detailed product information

Technical specifications

Isotyperecombinant human IgG1
Isotype controlREA Control Antibody, human IgG1
Hosthuman cell line
Type of antibodyPrimary antibodies, Recombinant antibodies
Alternative names of antigenTNFRSF9, 4-1BB, CDw137, ILA, Ly63, 41BB
Molecular mass of antigen [kDa]25
Distribution of antigenB cells, epithelial cells, fibroblasts, dendritic cells, T cells, macrophages, monocytes
Entrez Gene ID21942
RRIDAB_2727090, AB_2727049, AB_2727091, AB_2727094, AB_2727050, AB_2727092, AB_2727093, AB_2727089, AB_2727048

Resources for CD137 Antibody, anti-mouse, REAfinity™


Please follow this
to search for Certificates of Analysis (CoA) by lot number.

References for CD137 Antibody, anti-mouse, REAfinity™


  1. Pollok, K. E. et al. (1993) Inducible T cell antigen 4-1BB. Analysis of expression and function. J. Immunol. 150(3): 771-781
  2. Tan, J. T. et al. (2000) Analysis of expression and function of the costimulatory molecule 4-1BB in alloimmune responses. Transplantation 70(1): 175-183

Related products for
CD137 Antibody, anti-mouse, REAfinity™

2 products available

Seems like you are coming from USA!
Do you want to visit our website in your country?