PromoterRegion-1 +1-35 Box-10 BoxTranscribedRegionDNA17(±1) bpTTGACATATAATConsensusConsensusOptimal Inter-baseDistance
EukaryoticPromoterSite whereAsitewhereregulatoryotherregulatoryproteinscan bindtoproteins bind toenhancetranscriptionenhancetranscriptionTFIIBDownstreamInitiatorrecognitioncore promoterTATA boxelementelementelementDNA5'%%%CGCCTATAAAYYANTAYYRGA/TCGTG3'-35-25+1+30L1CoreRegulatoryTranscriptionpromoterstart sitepromoterFig_13-16 Genetics,SecondEdi on2005W.H.Freeman and CompanySequenceSequence whereDNA is denaturedrecognized byatranscriptiondetermining wherefactortranscriptionstarts
UpstreamDownstreamTranscriptionregionResponseIntronelementEnhancerVL不PromoterExon-35region-10 regionE.coliVTranscriptionregion-40-30-20-10-1-50TATAInrGCboxCAATboxVVEukaryoteOthersTranscriptionregion-80-40-1-200-160-120