Product overview

CD137 (4-1BB) is expressed on activated CD4
+
and CD8
+
T cells, activated B cells, and natural killer cells, and can also be found on resting monocytes and dendritic cells. As a costimulatory molecule it is involved in the activation and survival of CD4
+
and CD8
+
T cells, and NK cells. CD137 has been described to be a
...