title: DNA footprinting with hydroxyl radical.
abstract: High resolution images of proteins bound to DNA can be achieved through the use of a simple inorganic chemical system that produces the hydroxyl radical.
authors.affiliation: Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218.
authors.forename: T D
authors.initials: TD
authors.lastname: Tullius
mesh_terms: D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA / Q000378:metabolism*; D004268:DNA-Binding Proteins / Q000378:metabolism*; D004492:Edetic Acid; D005296:Ferrous Compounds; D006878:Hydroxides; D017665:Hydroxyl Radical; D035582:Transcription Factor TFIIIA; D014157:Transcription Factors / Q000378:metabolism
chemical_list: D004268:DNA-Binding Proteins; D005296:Ferrous Compounds; D006878:Hydroxides; D035582:Transcription Factor TFIIIA; D014157:Transcription Factors; C055526:Fe(II)-EDTA; D017665:Hydroxyl Radical; D004247:DNA; D004492:Edetic Acid