
The biological significance of methionine sulfoxide stereochemistry
Keywords: GSH, Glutathione; SAM, S-adenosylmethionine; SAH, S-adenosylhomocysteine; CBS, Cystathionine β-synthase; MS, Methionine synthase; ROS, Reactive oxygen species; Met-R-SO, Methionine-R-sulfoxide; Met-S-SO, Methionine-S-sulfoxide; Msr, Methionine sulfoxide r