title: The helix turns at 60: writhing free in chromosomes.
authors: Laboratory of DNA Structure and Mutagenesis, Department of Chemistry and Applied Biological Sciences, South Dakota School of Mines and Technology, Rapid City, South Dakota, USA. Richard.Sinden@SDSMT.edu
authors: Richard R
authors: RR
authors: Sinden
mesh_terms: D002843:Chromatin / Q000737:chemistry*; D042002:Chromatin Assembly and Disassembly; D004278:DNA, Superhelical / Q000737:chemistry*; D005786:Gene Expression Regulation; D015894:Genome, Human; D006801:Humans; D014158:Transcription, Genetic
chemical_list: D002843:Chromatin; D004278:DNA, Superhelical