{"product_id":"taf1b-polyclonal-antibody-ra35203","title":"TAF1B Polyclonal Antibody - RA35203","description":"\u003cp\u003eTAF1B Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RA35203-50, RA35203-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: TATA-box binding protein associated factor, RNA polymerase I subunit B (TAF1B) Homo sapiens Initiation of transcription by RNA polymerase I requires the formation of a complex composed of the TATA-binding protein (TBP) and three TBP-associated factors (TAFs) specific for RNA polymerase I. This complex, known as SL1, binds to the core promoter of ribosomal RNA genes to position the polymerase properly and acts as a channel for regulatory signals. This gene encodes one of the SL1-specific TAFs. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2016],\u003c\/p\u003e\n\n\u003cp\u003eCondition: Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.\u003c\/p\u003e\n\n\u003cp\u003eStorage Instructions: -20°C\/1 year\u003c\/p\u003e\n\n\u003cp\u003eRecommended dilutions: WB 1:500-2000 ELISA 1:5000-20000\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB; ELISA\u003c\/p\u003e\n\n\u003cp\u003eSpecies Cross-Reactivity: Human; Rat; Mouse\u003c\/p\u003e\n\n\u003cp\u003eGeneID (Human): 9014\u003c\/p\u003e\n\n\u003cp\u003eProtein MW (KDa): 64\u003c\/p\u003e\n\n\u003cp\u003eSWISS: Q53T94\u003c\/p\u003e\n\n\u003cp\u003eSource: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Reed Bio","offers":[{"title":"50μL","offer_id":45120628523187,"sku":"RA35203-50","price":336.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":45120628555955,"sku":"RA35203-100","price":448.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/logo_0524dd83-febc-42b4-a227-eb94730b6caf.png?v=1773368750","url":"https:\/\/afsbio.com\/products\/taf1b-polyclonal-antibody-ra35203","provider":"AFSBio Inc.","version":"1.0","type":"link"}