R-loop experimental analysis

(a) The hexon gene contains four exons (1 to 4) and three introns (A to C). (b) Electron micrographs show hybridization of mature hexon gene mRNA with denatured hexon DNA. Exon regions of DNA hybridize with mature mRNA, but intron sequences do not hybridize and appear as single-stranded loops(a) The hexon gene contains four exons (1 to 4) and three introns (A to C). (b) Electron micrographs show hybridization of mature hexon gene mRNA with denatured hexon DNA. Exon regions of DNA hybridize with mature mRNA, but intron sequences do not hybridize and appear as single-stranded loops

(a) lntrons (b) 5! 3!