Kinetic and Spectroscopic Investigation of the Y157F and C93G/Y157F Variants of Cysteine Dioxygenase: Dissecting the Roles of the Second-Sphere Residues C93 and Y157.
Outer-Sphere Tyrosine 159 within the 3-Mercaptopropionic Acid Dioxygenase S-H-Y Motif Gates Substrate-Coordination Denticity at the Non-Heme Iron Active Site.
Spectroscopic and Computational Investigation of the H155A Variant of Cysteine Dioxygenase: Geometric and Electronic Consequences of a Third-Sphere Amino Acid Substitution.