Reaction catalyzed by peptide-methionine (S)-S-oxide reductase (1.8.4.11), peptide-methionine (R)-S-oxide reductase (1.8.4.12)
+
+
H2O
=
+
peptide-L-methionine
+
thioredoxin disulfide
+
H2O
=
peptide-L-methionine (S)-S-oxide
+
thioredoxin
