title: The core histone fold: limits to functional versatility.
authors.forename: C A
authors.initials: CA
authors.lastname: Ouzounis
authors.forename: N C
authors.initials: NC
authors.lastname: Kyrpides
mesh_terms: D000818:Animals; D001426:Bacterial Proteins / Q000737:chemistry; D019143:Evolution, Molecular; D006657:Histones / Q000737:chemistry*; D006801:Humans; D008958:Models, Molecular; D011487:Protein Conformation; D017510:Protein Folding; D035581:Transcription Factor TFIIB; D014157:Transcription Factors / Q000737:chemistry
chemical_list: D001426:Bacterial Proteins; D006657:Histones; D035581:Transcription Factor TFIIB; D014157:Transcription Factors