DNA结合结构域.ppt

文档介绍：Chapter7-CpGislands-----aregenomicregionsthatcontainahighfrequencyofCGdinucleotides.-----Housekeepinggene-Luxurygene-arethosecodingforspecializedfunctionssynthesized(usually)methylationacetylationTFHighMobilityGroup(HMG)-histonechromatinproteinshighmobilityinPAGEsolublein2-5%TCAsmall<30kDahighcontentofchargedaminoacids:Asp,(1)GeneDeletion(2)GeneDuplication(3)DNARearrangement(4)GeneAmplification(5)ChemicalActivator(6)EnvironmentalActivator