{"product_id":"proteintech-85885-4-rr","title":"Proteintech, 85885-4-RR, TAF1B Recombinant monoclonal antibody","description":"Size: 20ul \/ 100ul\nThe TAF1B (85885-4-RR) by Proteintech is a Recombinant antibody targeting TAF1B in WB, ELISA applications with reactivity to human samples\n85885-4-RR targets TAF1B in WB, ELISA applications and shows reactivity with human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: HeLa cells, HEK-293 cells,  L02 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:1000-1:6000\n\u003cb\u003eBackground Information\u003c\/b\u003e\nTAF1B is a component of the RNA polymerase I core factor complex that acts as a GTF2B\/TFIIB-like factor and plays a key role in multiple steps during transcription initiation such as pre-initiation complex (PIC) assembly and postpolymerase recruitment events in polymerase I (Pol I) transcription. It binds to rDNA promoters and plays a role in Pol I recruitment as a component of the SL1\/TIF-IB complex, and possibly directly through its interaction with RRN3 (PMID: 11250903; 11283244; 15970593; 21921199).\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human\nHost \/ Isotype: Rabbit \/ IgG\nClass: Recombinant\nType: Antibody\nImmunogen: CatNo: Ag38211 Product name: Recombinant human TAF1B protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 1-346 aa of BC018137 Sequence: MDLEESEEFKERCTQCAAVSWGLTDEGKYYCTSCHNVTERYQEVTNTDLIPNTQIKALNRGLKKKNNTEKGWDWYVCEGFQYILYQQAEALKNLGVGPELKNDVLHNFWKRYLQKSKQAYCKNPVYTTGRKPTVLEDNLSHSDWASEPELLSDVSCPPFLESGAESQSDIHTRKPFPVSKASQSETSVCSGSLDGVEYSQRKEKGIVKMTMPQTLAFCYLSLLWQREAITLSDLLRFVEEDHIPYINAFQHFPEQMKLYGRDRGIFGIESWPDYEDIYKKTIEVGTFLDLPRFPDITEDCYLHPNILCMKYLMEVNLPDEMHSLTCHVVKMTGMGEVDFLTFDPIA Predict reactive species\nFull Name: TATA box binding protein (TBP)-associated factor, RNA polymerase I, B, 63kDa\nCalculated Molecular Weight: 588 aa, 69 kDa\nObserved Molecular Weight: 69 kDa\nGenBank Accession Number: BC018137\nGene Symbol: TAF1B\nGene ID (NCBI): 9014\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Protein A purification\nUNIPROT ID: Q53T94\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":46888669020329,"sku":"85885-4-RR","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-85885-4-rr","provider":"Iright","version":"1.0","type":"link"}