title: Stabilization of R loop structures by photochemical crosslinking with 4,5',8-trimethylpsoralen: application to gene enrichment and molecular cloning.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D003001:Cloning, Molecular; D003432:Cross-Linking Reagents; D004274:DNA, Recombinant; D004355:Drug Stability; D011564:Furocoumarins; D007700:Kinetics; D009690:Nucleic Acid Conformation; D009693:Nucleic Acid Hybridization; D009707:Nucleosomes / Q000032:analysis*; D010777:Photochemistry; D012343:RNA, Transfer; D014307:Trioxsalen
chemical_list: D003432:Cross-Linking Reagents; D004274:DNA, Recombinant; D011564:Furocoumarins; D009707:Nucleosomes; D012343:RNA, Transfer; D014307:Trioxsalen