title: A heterodimeric transcriptional repressor becomes crystal clear.
authors.affiliation: Department of Molecular and Medical Genetics, University of Toronto, Canada.
authors.forename: B J
authors.initials: BJ
authors.lastname: Andrews
authors.forename: M S
authors.initials: MS
authors.lastname: Donoviel
mesh_terms: D018360:Crystallography, X-Ray; D004271:DNA, Fungal / Q000737:chemistry / Q000378:metabolism*; D005656:Fungal Proteins / Q000737:chemistry* / Q000378:metabolism; D018398:Homeodomain Proteins / Q000737:chemistry* / Q000378:metabolism; D046911:Macromolecular Substances; D009690:Nucleic Acid Conformation; D009875:Operator Regions, Genetic; D011487:Protein Conformation; D017433:Protein Structure, Secondary; D017434:Protein Structure, Tertiary; D012097:Repressor Proteins / Q000737:chemistry* / Q000378:metabolism; D012441:Saccharomyces cerevisiae / Q000737:chemistry* / Q000235:genetics; D029701:Saccharomyces cerevisiae Proteins; D014158:Transcription, Genetic
chemical_list: D004271:DNA, Fungal; D005656:Fungal Proteins; D018398:Homeodomain Proteins; C096063:MATA1 protein, S cerevisiae; C062928:MATA2 protein, S cerevisiae; D046911:Macromolecular Substances; D012097:Repressor Proteins; D029701:Saccharomyces cerevisiae Proteins