{"product_id":"proteintech-14554-1-ap","title":"Proteintech, 14554-1-AP, C1S Polyclonal antibody","description":"Size: 20ul \/ 150ul\nThe C1S (14554-1-AP) by Proteintech is a Polyclonal antibody targeting C1S in WB, IHC, ELISA applications with reactivity to human, mouse, rat samples\n14554-1-AP targets C1S in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: rat plasma, human plasma\nPositive IHC detected in: human liver cancer tissue, mouse liver tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:2000-1:16000\nImmunohistochemistry (IHC): IHC : 1:50-1:500\n\u003cb\u003eBackground Information\u003c\/b\u003e\nThe first component of complement is a calcium-dependent complex of the 3 subcomponents C1q, C1r, and C1s. The serine protease subunits C1r and C1s form a Ca(2+)-dependent C1s-C1r-C1r-C1s tetramer. C1r activates C1s so that it can, in turn, activate C2 and C4. C1s is a glycoprotein of approximately 88 kDa, which is activated by cleavage into an A chain and a B chain.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human, mouse, rat\nCited Reactivity: human, mouse\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: CatNo: Ag5977 Product name: Recombinant human C1S protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 166-688 aa of BC056903 Sequence: DDMKNCGVNCSGDVFTALIGEIASPNYPKPYPENSRCEYQIRLEKGFQVVVTLRREDFDVEAADSAGNCLDSLVFVAGDRQFGPYCGHGFPGPLNIETKSNALDIIFQTDLTGQKKGWKLRYHGDPMPCPKEDTPNSVWEPAKAKYVFRDVVQITCLDGFEVVEGRVGATSFYSTCQSNGKWSNSKLKCQPVDCGIPESIENGKVEDPESTLFGSVIRYTCEEPYYYMENGGGGEYHCAGNGSWVNEVLGPELPKCVPVCGVPREPFEEKQRIIGGSDADIKNFPWQVFFDNPWAGGALINEYWVLTAAHVVEGNREPTMYVGSTSVQTSRLAKSKMLTPEHVFIHPGWKLLEVPEGRTNFDNDIALVRLKDPVKMGPTVSPICLPGTSSDYNLMDGDLGLISGWGRTEKRDRAVRLKAARLPVAPLRKCKEVKVEKPTADAEAYVFTPNMICAGGEKGMDSCKGDSGGAFAVQDPNDKTKFYAAGLVSWGPQCGTYGLYTRVKNYVDWIMKTMQENSTPRED Predict reactive species\nFull Name: complement component 1, s subcomponent\nCalculated Molecular Weight: 77 kDa\nObserved Molecular Weight: 88 kDa\nGenBank Accession Number: BC056903\nGene Symbol: C1S\nGene ID (NCBI): 716\nRRID: AB_2243610\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: P09871\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":46868977647785,"sku":"14554-1-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/proteintech-14554-1-ap","provider":"Iright","version":"1.0","type":"link"}