GO:0033743

peptide-methionine (R)-S-oxide reductase activity

Details: 
Catalysis of the reaction: peptide-L-methionine + H(2)O + thioredoxin disulfide = peptide-L-methionine (R)-S-oxide + thioredoxin. Can act on oxidized methionine in peptide linkage with specificity for the R enantiomer. Thioredoxin disulfide is the oxidized form of thioredoxin. [EC:1.8.4.12, GOC:mah, GOC:vw, RHEA:24167]
Evidence Code: