Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

The mouse monoclonal antibody 4B4-1 recognizes a conformational epitope on CD137, an approximately 40 kDa type I transmembrane protein of the TNFR family expressed mainly on activated T cells.

Immunogen

Recombinant human CD137 ectodomain

Physical form

Solution in phosphate buffered saline with 15 mM sodium azide.