4-1BB Ligand

Synonyms

4 1BB Ligand

4 1BBL Protein

4-1BBL Protein

CD137 Ligand

Tumor Necrosis Factor (Ligand) Superfamily, Member 9

Tumor Necrosis Factor Ligand Superfamily Member 9

A membrane bound member of the TNF superfamily that is expressed on activated B-LYMPHOCYTES; MACROPHAGES; and DENDRITIC CELLS. The ligand is specific for the 4-1BB RECEPTOR and may play a role in inducing the proliferation of activated peripheral blood T-LYMPHOCYTES.