Structural Basis of Cooperativity in Human UDP-Glucose Dehydrogenase.
Rajakannan, V., Lee, H.S., Chong, S.H., Ryu, H.B., Bae, J.Y., Whang, E.Y., Huh, J.W., Cho, S.W., Kang, L.W., Choe, H., Robinson, R.C.(2011) PLoS One 6: e25226-e25226
- PubMed: 21984906 
- DOI: https://doi.org/10.1371/journal.pone.0025226
- Primary Citation of Related Structures:  
3TDK - PubMed Abstract: 
UDP-glucose dehydrogenase (UGDH) is the sole enzyme that catalyzes the conversion of UDP-glucose to UDP-glucuronic acid. The product is used in xenobiotic glucuronidation in hepatocytes and in the production of proteoglycans that are involved in promoting normal cellular growth and migration. Overproduction of proteoglycans has been implicated in the progression of certain epithelial cancers, while inhibition of UGDH diminished tumor angiogenesis in vivo. A better understanding of the conformational changes occurring during the UGDH reaction cycle will pave the way for inhibitor design and potential cancer therapeutics.
Organizational Affiliation: 
Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore, Singapore.