{"product_id":"cd137l-polyclonal-antibody-ra22926","title":"CD137L Polyclonal Antibody - RA22926","description":"\u003cp\u003eCD137L Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RA22926-50, RA22926-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: tumor necrosis factor superfamily member 9 (TNFSF9) Homo sapiens 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.[provided b\u003c\/p\u003e\n\n\u003cp\u003eCondition: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.\u003c\/p\u003e\n\n\u003cp\u003eStorage Instructions: -20°C\/1 year\u003c\/p\u003e\n\n\u003cp\u003eRecommended dilutions: Western Blot: 1\/500 - 1\/2000. Immunofluorescence: 1\/200 - 1\/1000. ELISA: 1\/20000. Not yet tested in other applications.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: TNFSF9; Tumor necrosis factor ligand superfamily member 9; 4-1BB ligand; 4-1BBL\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB; IF\/ICC; ELISA\u003c\/p\u003e\n\n\u003cp\u003eSpecies Cross-Reactivity: Human; Rat; Mouse\u003c\/p\u003e\n\n\u003cp\u003eGeneID (Human): 8744\u003c\/p\u003e\n\n\u003cp\u003eProtein MW (KDa): 23\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P41273\u003c\/p\u003e\n\n\u003cp\u003eSource: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Reed Bio","offers":[{"title":"50μL","offer_id":45121177518259,"sku":"RA22926-50","price":336.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":45121177551027,"sku":"RA22926-100","price":448.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/logo_9e59237f-c9ce-49dc-a48d-80022417ac42.png?v=1773371731","url":"https:\/\/afsbio.com\/products\/cd137l-polyclonal-antibody-ra22926","provider":"AFSBio Inc.","version":"1.0","type":"link"}