mjl:Mjls_5470 K07305 peptide-methionine (R)-S-oxide reductase [EC:1.8.4.12] | (GenBank) methionine-R-sulfoxide reductase mjl:Mjls_5471 K07304 peptide-methionine (S)-S-oxide reductase [EC:1.8.4.11] | (GenBank) peptide methionine sulfoxide reductase mjl:Mjls_3103 K01754 threonine dehydratase [EC:4.3.1.19] | (GenBank) L-threonine ammonia-lyase