{"product_id":"proteintech-15008-1-ap","title":"Proteintech, 15008-1-AP, HLA-E Polyclonal antibody","description":"Size: 20ul \/ 150ul\nThe HLA-E (15008-1-AP) by Proteintech is a Polyclonal antibody targeting HLA-E in WB, IP, ELISA applications with reactivity to human samples\n15008-1-AP targets HLA-E in WB, IP, ELISA applications and shows reactivity with human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: HUVEC cells, THP-1 cells,  Raji cells\nPositive IP detected in: THP-1 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:2000-1:10000\nImmunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate\n\u003cb\u003eBackground Information\u003c\/b\u003e\nHuman major histocompatibility complex (MHC) antigens, also referred to as human leukocyte antigens (HLA), are encoded by genes located on the short arm of chromosome 6 (6p21.3). There are two classes of HLA antigens: class I and class II. This class I molecules are membrane glycoproteins composed of a heavy (alpha) chain which is encoded by a HLA class I gene, and β2-microglobulin light (beta) chain. The most extensively characterized members of the HLA class I gene family are the genes encoding the major transplantation antigenes, HLA-A, B and C. HLA-E is a non-classical MHC class I molecule. HLA-E is frequently overexpressed in tumor diseases, transplants and virus-infected cells and represents an immunomodulatory molecule by binding to the receptors CD94\/NKG2A, -B and -C on NK and T cells. Due to its immune suppressive features HLA-E expression might represent an important mechanism of tumors to escape immune surveillance.(PMID: 667938; 3375250; 2249951; 27589686)\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: CatNo: Ag6703 Product name: Recombinant human HLA-E protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 23-303 aa of BC002578 Sequence: SHSLKYFHTSVSRPGRGEPRFISVGYVDDTQFVRFDNDAASPRMVPRAPWMEQEGSEYWDRETRSARDTAQIFRVNLRTLRGYYNQSEAGSHTLQWMHGCELGPDRRFLRGYEQFAYDGKDYLTLNEDLRSWTAVDTAAQISEQKSNDASEAEHQRAYLEDTCVEWLHKYLEKGKETLLHLEPPKTHVTHHPISDHEATLRCWALGFYPAEITLTWQQDGEGHTQDTELVETRPAGDGTFQKWAAVVVPSGEEQRYTCHVQHEGLPEPVTLRWKPASQPTI Predict reactive species\nFull Name: major histocompatibility complex, class I, E\nCalculated Molecular Weight: 40 kDa\nObserved Molecular Weight: 40-50 kDa\nGenBank Accession Number: BC002578\nGene Symbol: HLA-E\nGene ID (NCBI): 3133\nRRID: AB_1557428\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: P13747\nStorage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.\nStorage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.","brand":"Proteintech","offers":[{"title":"Default Title","offer_id":46887669072041,"sku":"15008-1-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-15008-1-ap","provider":"Iright","version":"1.0","type":"link"}