title: PCD/DCoH: more than a second molecular saddle.
abstract: Two recent crystal structures of the tetrameric pterin-4 alpha-carbinolamine dehydratase (PCD)/dimerization cofactor of HNF-1 (DCoH) protein provide fresh insights into how this multifunctional enzyme/transcriptional coactivator works.
authors.affiliation: Vertex Pharmaceuticals, Inc., Cambridge, MA 02139-4211, USA.
authors.forename: J L
authors.initials: JL
authors.lastname: Kim
authors.forename: S K
authors.initials: SK
authors.lastname: Burley
mesh_terms: D000818:Animals; D004268:DNA-Binding Proteins / Q000737:chemistry; D051537:Hepatocyte Nuclear Factor 1; D051539:Hepatocyte Nuclear Factor 1-beta; D006836:Hydro-Lyases / Q000737:chemistry* / Q000378:metabolism*; D009687:Nuclear Proteins / Q000737:chemistry; D011487:Protein Conformation; D014157:Transcription Factors / Q000737:chemistry / Q000378:metabolism
chemical_list: D004268:DNA-Binding Proteins; D009687:Nuclear Proteins; D014157:Transcription Factors; D051537:Hepatocyte Nuclear Factor 1; D051539:Hepatocyte Nuclear Factor 1-beta; D006836:Hydro-Lyases; C076392:pterin-4a-carbinolamine dehydratase