Role of catalytic residues in enzymatic mechanisms of homologous ketosteroid isomerases.

Contribution of the hydrogen-bond network involving a tyrosine triad in the active site to the structure and function of a highly proficient ketostero

Asp-99 donates a hydrogen bond not to Tyr-14 but to the steroid directly in the catalytic mechanism of Delta 5-3-ketosteroid isomerase from Pseudomona

Crystal structures of a novel, thermostable phytase in partially and fully calcium-loaded states

Crystal structure of delta(5)-3-ketosteroid isomerase from Pseudomonas testosteroni in complex with equilenin settles the correct hydrogen bonding sch

Crystal structure of a maltogenic amylase provides insights into a catalytic versatility.

Preliminary X-ray crystallographic analysis of a novel phytase from a Bacillus amyloliquefaciens strain

Crystal structure of RNA helicase from genotype 1b hepatitis C virus mechanism of unwinding duplex RNA

High-resolution crystal structures of delta5-3-ketosteroid isomerase with and without a reaction intermediate analogue.

Akt-activated GSK3β inhibitory peptide effectively blocks tau hyperphosphorylation