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Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Positive Samples: HeLa, Raji, SH-SY5Y, Mouse lung, Mouse brain, Rat lung
Immunogen sequence: GEGSGSVSLA LHLQPLRSAA GAAALALTVD LPPASSEARN SAFGFQGRLL HLSAGQRLGV HLHTEARARH AWQLTQGATV LGLFRVTPEI PAGLPSPRSE
CD137 ligand (CD137L) is a type II membrane protein and part of the TNF superfamily. CD137L is a co-stimulatory molecule that is expressed on antigen presenting cells (DCs, monocytes/macrophages, B cells) and is upregulated upon activation. Its receptor, CD137/4-1BB, is found on a variety of cells, including inflamed endothelial cells, where its expression enhances extravasation of CD137L expressing monocytes. Activated T cells also express CD137, and engagement with CD137L enhances T cell proliferation, IL-2 secretion, survival, and cytotoxic activity. CD137L is also expressed on a majority of B-cell lymphomas, including mantle cell lymphoma, follicular lymphoma, and diffuse large B-cell lymphoma (but it is lacking on Hodgkin lymphoma and T-cell lymphoma). CD137L is also expressed in carcinoma cell lines, and is thought to be involved in T cell-tumor cell interactions.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: 4 1 BB Ligand; 4 1 BBL; 4-1BB ligand; 4-1BBL; 41BB Ligand; 41BBL; CD 137 Ligand; CD 137L; CD137 Ligand; CDw137L; costimulatory molecule; TNFRSF9; Tumor necrosis factor ligand superfamily member 9
基因别名: 4-1BB-L; 4-1BBL; AI848817; Cd137l; Cd157l; Ly63l; TNFSF9
UniProt ID: (Mouse) P41274
Entrez Gene ID: (Mouse) 21950, (Rat) 353218