Structural and Mechanistic Studies of HpxO, a Novel Flavin Adenine Dinucleotide-Dependent Urate Oxidase from Klebsiella pneumoniae.
Hicks, K.A., O'Leary, S.E., Begley, T.P., Ealick, S.E.(2013) Biochemistry 52: 477-487
- PubMed: 23259842 
- DOI: 10.1021/bi301262p
- Primary Citation of Related Structures:  
3RP6, 3RP7, 3RP8 - PubMed Abstract: 
HpxO is a flavin-dependent urate oxidase that catalyzes the hydroxylation of uric acid to 5-hydroxyisourate and functions in a novel pathway for purine catabolism found in Klebsiella pneumoniae. We have determined the structures of HpxO with and without uric acid at 2 ...