Background:

The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This transmembrane cytokine is a bidirectional signal transducer that acts as a ligand for TNFRSF9/4-1BB, which is a costimulatory receptor molecule in T lymphocytes. This cytokine and its receptor are involved in the antigen presentation process and in the generation of cytotoxic T cells. The receptor TNFRSF9/4-1BB is absent from resting T lymphocytes but rapidly expressed upon antigenic stimulation. The ligand encoded by this gene, TNFSF9/4-1BBL, has been shown to reactivate anergic T lymphocytes in addition to promoting T lymphocyte proliferation. This cytokine has also been shown to be required for the optimal CD8 responses in CD8 T cells. This cytokine is expressed in carcinoma cell lines, and is thought to be involved in T cell-tumor cell interaction.

Synonyms:

4-1BB Ligand,TNFSF9,CD137L

Clonality:

Monoclonal

Species reactivity:

Human

Host species:

Rabbit

Taraget:

4-1BB Ligand

Isotype:

Rabbit IgG

Purification:

Purified from cell culture supernatant by affinity chromatography

Applications:

ELISA|Flow Cyt

Recommended dilution:

ELISA 1/5000-10000;Flow Cyt  1/100

Formulation:

Powder

Precaution:

Research use only

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