| KEGG ID | KO | Definition |
| ajo:RZ95_18275 | K07304 | methionine sulfoxide reductase |
| ajn:BVL33_04525 | K07304 | methionine sulfoxide reductase |
| asj:AsACE_CH02353 | K07304 | peptide methionine sulfoxide reductase PMSR superfamily protein |
| shn:Shewana3_4331 | K07304 | Methionine sulfoxide reductase A |