title: Genetic information: codes and enigmas.
authors.forename: Helen
authors.initials: H
authors.lastname: Pearson
mesh_terms: D000818:Animals; D004247:DNA / Q000235:genetics* / Q000378:metabolism*; D005786:Gene Expression Regulation; D005815:Genetic Code; D006801:Humans; D009707:Nucleosomes / Q000235:genetics / Q000378:metabolism; D014176:Protein Biosynthesis; D012045:Regulatory Sequences, Nucleic Acid
chemical_list: D009707:Nucleosomes; D004247:DNA