title: Searching for the genome's second code.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D000818:Animals; D001665:Binding Sites; D005075:Biological Evolution; D019295:Computational Biology; D004330:Drosophila / Q000196:embryology / Q000235:genetics; D004447:Echinodermata / Q000196:embryology / Q000235:genetics; D004742:Enhancer Elements, Genetic; D005786:Gene Expression Regulation; D018507:Gene Expression Regulation, Developmental; D005815:Genetic Code; D016678:Genome; D006801:Humans; D012045:Regulatory Sequences, Nucleic Acid; D037941:Silencer Elements, Transcriptional; D014157:Transcription Factors / Q000378:metabolism
chemical_list: D014157:Transcription Factors