{"product_id":"anti-pd-l1-cd274-antibody-abcf06144","title":"anti- PD-L1\/CD274 antibody","description":"\u003ch4\u003eHost\u003c\/h4\u003e\u003cp\u003eRabbit\u003c\/p\u003e\u003ch4\u003eUniprot ID\u003c\/h4\u003e\u003cp\u003eQ9NZQ7\u003c\/p\u003e\u003ch4\u003eForm\u003c\/h4\u003e\u003cp\u003eliquid\u003c\/p\u003e\u003ch4\u003ePurification\u003c\/h4\u003e\u003cp\u003eImmunogen affinity purified\u003c\/p\u003e\u003ch4\u003ePurity\u003c\/h4\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\n\u0026gt;= 95%\u003c\/p\u003e as determined by SDS-PAGE\u003ch4\u003eClonality\u003c\/h4\u003e\u003cp\u003epolyclonal\u003c\/p\u003e\u003ch4\u003eClone ID\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eIsotype\u003c\/h4\u003e\u003cp\u003eIgG\u003c\/p\u003e\u003ch4\u003eStorage\u003c\/h4\u003e\u003cp\u003ePBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20℃ for 12 months(Avoid repeated freeze \/ thaw cycles.)\u003c\/p\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cp\u003eProgrammed cell death ligand 1(CD274, or B7-H1, PD-L1), is the first member of B7 family to be discovered. B7 family molecules are type I transmembrane proteins belonging to the immunoglobulin superfamily. In concert with their CD28 family receptors, the B7s are key regulators of the adaptive immune response. CD274 is suggested a negative regulator of T and B cell, and play important role in mediating tolerance of lymphocytes to self-antigens. It also involved in the costimulatory signal, essential for T-cell proliferation and production of IL10 and IFNG, in an IL2-dependent and a PDCD1-independent manner. PD-L1 is a 290 aa transmembrane protein with a calculated molecular weight of 33 kDa, the apparent molecular weight has been reported as 45-70 kDa, suggesting probable glycosylation(PMID: 18760278; 16493058).?\u003c\/p\u003e\u003ch4\u003eImmunogen\u003c\/h4\u003e\u003cp\u003eCD274 molecule\u003c\/p\u003e\u003ch4\u003eSynonyms\u003c\/h4\u003e\u003cp\u003eB7 H, B7 H1, B7 homolog 1, B7H1, CD274, CD274 molecule, PD L1, PDCD1 ligand 1, PDCD1L1, PDCD1LG1, PDL1, PD-L1, PD-L1\/CD274, Programmed death ligand 1\u003c\/p\u003e\u003ch4\u003eObserved MW\u003c\/h4\u003e\u003cp\u003e50 kDa, 70 kDa\u003c\/p\u003e\u003ch4\u003eReactivity\u003c\/h4\u003e\u003cp\u003eHuman, Mouse, Rat\u003c\/p\u003e\u003ch4\u003eTested Application\u003c\/h4\u003e\u003cp\u003eELISA, WB, IF, IHC, IP, FC\u003c\/p\u003e\u003ch4\u003eRecommended dilution\u003c\/h4\u003e\u003cp\u003eWB: 1:200-1:1000; IP: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:10-1:100\u003c\/p\u003e\u003ch4\u003eGene ID\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eResearch Area\u003c\/h4\u003e\u003cp\u003eCancer, Immunology, Signal Transduction\u003c\/p\u003e","brand":"ABCbiolab","offers":[{"title":"100µg \/ Rabbit \/ Q9NZQ7","offer_id":42541969572074,"sku":"ABCF06144","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/758-7580448_monoclonal-antibody-png-transparent-png_e975abe4-24e2-455e-9c68-3ce98f0bebf6.png?v=1646162569","url":"https:\/\/danabiosci.com\/products\/anti-pd-l1-cd274-antibody-abcf06144","provider":"Dana Bioscience","version":"1.0","type":"link"}