title: Gene regulation. Fingers and DNA half-turns.
mesh_terms: D000818:Animals; D001665:Binding Sites; D004247:DNA / Q000378:metabolism; D004268:DNA-Binding Proteins / Q000378:metabolism; D005786:Gene Expression Regulation; D009690:Nucleic Acid Conformation; D011485:Protein Binding; D011487:Protein Conformation; D035582:Transcription Factor TFIIIA; D014157:Transcription Factors / Q000378:metabolism; D015032:Zinc / Q000378:metabolism
chemical_list: D004268:DNA-Binding Proteins; D035582:Transcription Factor TFIIIA; D014157:Transcription Factors; D004247:DNA; D015032:Zinc