{"product_id":"cd8a-monoclonal-antibody-pe-conjugated-abccs00920","title":"CD8A Monoclonal Antibody,PE Conjugated","description":"\u003ch4\u003eSize\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eClone Number\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eAliases\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eImmunogen Species\u003c\/h4\u003e\u003cp\u003eHuman\u003c\/p\u003e\u003ch4\u003eUniProt ID\u003c\/h4\u003e\u003cp\u003eP01732\u003c\/p\u003e\u003ch4\u003eImmunogen\u003c\/h4\u003e\u003cp\u003eRecombinant Protein\u003c\/p\u003e\u003ch4\u003eRaised in\u003c\/h4\u003e\u003cp\u003eMouse\u003c\/p\u003e\u003ch4\u003eSpecies Reactivity\u003c\/h4\u003e\u003cp\u003eHuman\u003c\/p\u003e\u003ch4\u003eTested Applications\u003c\/h4\u003e\u003cp\u003eELISA,IF,FC;Recommended dilution:IF:1:100-1:200\u003c\/p\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cp\u003eCOV8 reacts with the 32 kDa a chain of CD8. This molecule is expressed on the T suppressor\/cytotoxic cell population (which comprises about 1\/3 of the peripheral blood T lymphocytes total population) and with most of thymocytes, as well as a subset of NK cells. CD8 expresses as either a heterodimer with the CD8b chain (CD8ab) or as a homodimer (CD8aa or CD8bb). CD8 acts as a co-receptor with MHC Class I restricted TCRs in antigen recognition. CD8 function is important for positive selection of MHC Class I restricted CD8+ T cells during T cell development.* Ratio of CD4 and CD8 is important for monitor of HIV infection.1. Engleman EG et al. (1981) J Exp Med 153: 193-198.2. Haynes, B et al. (1986) Leukocyte Typing II: Human T lymphocytes. New York: Sprimger-Verlag; 3-30.3. Parnes, JR. et al. (1989). Adv. Immunol. 44,256-311.4. Bikah G. et al. (1996). Science  274:1906.\u003c\/p\u003e\u003ch4\u003eClonality\u003c\/h4\u003e\u003cp\u003eMonoclonal\u003c\/p\u003e\u003ch4\u003eIsotype\u003c\/h4\u003e\u003cp\u003eIgG1\u003c\/p\u003e\u003ch4\u003ePurification Method\u003c\/h4\u003e\u003cp\u003eAffinity purified\u003c\/p\u003e\u003ch4\u003eConjugate\u003c\/h4\u003e\u003cp\u003eNon-conjugated\u003c\/p\u003e\u003ch4\u003eBuffer\u003c\/h4\u003e\u003cp\u003ePhosphate-buffered solution, pH 7.4, containing 0.09% sodium azide and 0.2% (w\/v) BSA\u003c\/p\u003e\u003ch4\u003eForm\u003c\/h4\u003e\u003cp\u003eliquid\u003c\/p\u003e\u003ch4\u003eStroage\u003c\/h4\u003e\u003cp\u003eUpon receipt, store at -20°C or -80°C. Avoid repeated freeze.\u003c\/p\u003e\u003ch4\u003eTarget Names\u003c\/h4\u003e\u003cp\u003eCD8A\u003c\/p\u003e\u003ch4\u003eResearch Areas\u003c\/h4\u003e\u003cp\u003eImmunology\u003c\/p\u003e","brand":"ABCbiolab","offers":[{"title":"Default Title","offer_id":42971159429354,"sku":"ABCCS00920","price":258.0,"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_23331fbc-879c-40fa-815b-0d51b2f6f84e.png?v=1653294300","url":"https:\/\/danabiosci.com\/products\/cd8a-monoclonal-antibody-pe-conjugated-abccs00920","provider":"Dana Bioscience","version":"1.0","type":"link"}