High-resolution structures of the bifunctional enzyme and transcriptional coactivator DCoH and its complex with a product analogue.
Cronk, J.D., Endrizzi, J.A., Alber, T.(1996) Protein Sci 5: 1963-1972
- PubMed: 8897596 
- DOI: 10.1002/pro.5560051002
- Primary Citation of Related Structures:  
1DCO, 1DCP - PubMed Abstract: 
DCoH, the dimerization cofactor of hepatocyte nuclear factor 1 (HNF-1), functions as both a transcriptional coactivator and a pterin dehydratase. To probe the relationship between these two functions, the X-ray crystal structures of the free enzyme and its complex with the product analogue 7,8-dihydrobiopterin were refined at 2 ...