productdatasheet
ThisantibodyreactswiththehighlyconservedheptapeptiderepeatofthelargestsubunitofeukaryoticRNApolymeraseII.Itinhibitspromoter-directedtranscription,butitdoesnotinhibitelongationinthenonspecifictranscriptionassay.
APPLICATIONSThisantibodymaybeusedtodetectunproteolyzedRNApolymeraseIIortoinhibitspecifictranscriptionfromclassIIpromoters.Thisisapolyol-responsiveantibodyandcanbeusedingentlepurificationsofRNApolymeraseIIfromfromwheatgerm,calfthymus,andyeastandislikelytopurifyRNApolymeraseIIfrommosteukaryoticorganisms.
DiluteinPBSormediumwhichisidenticaltothatusedintheassaysystem.
Theseantibodiesarestableforatleastone(1)yearat-20oCto-70oC.Storeproductinappropriatealiquotstoavoidmultiplefreeze-thawcycles.
ThompsonNEetal.1989.JBiolChem
1990.JBiolChem265:7069-7077.
Forinvitroinvestigationaluseonly.Notforuseintherapeuticordiagnosticprocedure
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美国QED Bioscience 公司(www.qedbio.com)是专业的抗体公司,有20年的历史,是世界著名的抗体生产商。QED生物科技为科研客户提供优质的单克隆和多克隆抗体产品。 是一家提供全面服务的并提供额外服务的公司,能提供超过1500的单克隆和多克隆抗体的用于多领域的研究。