Publications
(2014) Structural studies of yeast Δ(1)-pyrroline-5-carboxylate dehydrogenase (ALDH4A1): active site flexibility and oligomeric state.. Biochemistry. 53, 1350-9
(2014) Structures of the PutA peripheral membrane flavoenzyme reveal a dynamic substrate-channeling tunnel and the quinone-binding site. Proc Natl Acad Sci U S A. 111, 3389-94
(2012) Crystal structures and kinetics of monofunctional proline dehydrogenase provide insight into substrate recognition and conformational changes associated with flavin reduction and product release. Biochemistry. 51, 10099-108
(2012) Crystal structures and small-angle x-ray scattering analysis of UDP-galactopyranose mutase from the pathogenic fungus Aspergillus fumigatus. J Biol Chem. 287, 9041-51
(2012) Crystal structures of Trypanosoma cruzi UDP-galactopyranose mutase implicate flexibility of the histidine loop in enzyme activation. Biochemistry. 51, 4968-79
(2012) Identification of the NAD(P)H binding site of eukaryotic UDP-galactopyranose mutase. J Am Chem Soc. 134, 18132-8
(2012) Proline: Mother Nature's cryoprotectant applied to protein crystallography. Acta Crystallogr D Biol Crystallogr. 68, 1010-8
(2011) Crystal structure of a bacterial phosphoglucomutase, an enzyme involved in the virulence of multiple human pathogens. Proteins. 79, 1215-29
(2011) Structural basis of the inhibition of class C acid phosphatases by adenosine 5'-phosphorothioate. FEBS J. 278, 4374-81
(2010) Recognition of nucleoside monophosphate substrates by Haemophilus influenzae class C acid phosphatase. J Mol Biol. 404, 639-49
(2010) Structure of avian thymic hormone, a high-affinity avian beta-parvalbumin, in the Ca2+-free and Ca2+-bound states. J Mol Biol. 397, 991-1002
(2009) A conserved active site tyrosine residue of proline dehydrogenase helps enforce the preference for proline over hydroxyproline as the substrate. Biochemistry. 48, 951-9
(2009) Crystal Structures of the histidine acid phosphatase from Francisella tularensis provide insight into substrate recognition. J Mol Biol. 394, 893-904

