{"product_id":"proteintech-66126-1-ig","title":"Proteintech, 66126-1-Ig, Alpha-2-Macroglobulin Monoclonal antibody","description":"Size: 20ul \/ 150ul\nThe Alpha-2-Macroglobulin (66126-1-Ig) by Proteintech is a Monoclonal antibody targeting Alpha-2-Macroglobulin in WB, IHC, IF\/ICC, IP, ELISA applications with reactivity to human samples\n66126-1-Ig targets Alpha-2-Macroglobulin in WB, IHC, IF\/ICC, IP, ELISA applications and shows reactivity with human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: HepG2 cells,  human brain tissue\nPositive IP detected in: human plasma tissue\nPositive IHC detected in: human liver tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0\nPositive IF\/ICC detected in: HepG2 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:500-1:2000\nImmunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate\nImmunohistochemistry (IHC): IHC : 1:1000-1:32000\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:200-1:800\n\u003cb\u003eBackground Information\u003c\/b\u003e\nalpha-2-macroglobulin, also known as α2-macroglobulin (α2M and A2M), is a protein abundant in the plasma of vertebrates and several invertebrates. A2M is an evolutionarily conserved arm of the innate immune system. It also mediates the proliferation of T cells and macrophages. A2M acts as a nonspecific protease inhibitor involved in the host defense mechanism that inactivates both endogenous and exogenous proteases, including trypsin, thrombin and collagenase. Even though A2M is produced predominantly by the liver, it may also be expressed in the reproductive tract, heart, and brain, and may have important roles in many physiological processes and medical illnesses including Alzheimer's disease.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human\nCited Reactivity: human, mouse\nHost \/ Isotype: Mouse \/ IgG2a\nClass: Monoclonal\nType: Antibody\nImmunogen: CatNo: Ag19245 Product name: Recombinant human A2M protein Source: e coli. -derived, PET28a Tag: 6*His Domain: 1075-1474 aa of BC040071 Sequence: KDNGCFRSSGSLLNNAIKGGVEDEVTLSAYITIALLEIPLTVTHPVVRNALFCLESAWKTAQEGDHGSHVYTKALLAYAFALAGNQDKRKEVLKSLNEEAVKKDNSVHWERPQKPKAPVGHFYEPQAPSAEVEMTSYVLLAYLTAQPAPTSEDLTSATNIVKWITKQQNAQGGFSSTQDTVVALHALSKYGAATFTRTGKAAQVTIQSSGTFSSKFQVDNNNRLLLQQVSLPELPGEYSMKVTGEGCVYLQTSLKYNILPEKEEFPFALGVQTLPQTCDEPKAHTSFQISLSVSYTGSRSASNMAIVDVKMVSGFIPLKPTVKMLERSNHVSRTEVSSNHVLIYLDKVSNQTLSLFFTVLQDVPVRDLKPAIVKVYDYYETDEFAIAEYNAPCSKDLGNA Predict reactive species\nFull Name: alpha-2-macroglobulin\nCalculated Molecular Weight: 1474 aa, 163 kDa\nObserved Molecular Weight: 185 kDa\nGenBank Accession Number: BC040071\nGene Symbol: Alpha 2 Macroglobulin\nGene ID (NCBI): 2\nRRID: AB_2881525\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Protein A purification\nUNIPROT ID: P01023\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":46888035713193,"sku":"66126-1-Ig","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-66126-1-ig","provider":"Iright","version":"1.0","type":"link"}