Methionine sulfoxide reductase From Wikipedia, the free encyclopedia Methionine sulfoxide reductase may refer to: Methionine-S-oxide reductase L-methionine (S)-S-oxide reductase Peptide methionine sulfoxide reductase Index of enzymes associated with the same nameThis set index page lists enzyme articles associated with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Related Articles