| Q7MZ74 | METE_PHOLL | Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01) | metE plu4420 | Detail |
| Q3JC88 | PRMA_NITOC | Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107) | prmA Noc_1050 | Detail |
| B8FBE9 | PRMA_DESAL | Desulfatibacillum aliphaticivorans | prmA Dalk_2903 | Detail |
| B1ZUS4 | PRMA_OPITP | Opitutus terrae (strain DSM 11246 / JCM 15787 / PB90-1) | prmA Oter_1674 | Detail |
| Q319D4 | PRMA_PROM9 | Prochlorococcus marinus (strain MIT 9312) | prmA PMT9312_1451 | Detail |
| B7H0I7 | PRMA_ACIB3 | Acinetobacter baumannii (strain AB307-0294) | prmA ABBFA_001280 | Detail |
| Q6F9P9 | PRMA_ACIAD | Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) | prmA ACIAD2443 | Detail |
| C4ZAZ2 | PRMA_AGARV | Agathobacter rectalis (strain ATCC 33656 / DSM 3377 / JCM 17463 / KCTC 5835 / VPI 0990) (Eubacterium rectale) | prmA EUBREC_1903 | Detail |
| B0V7H8 | PRMA_ACIBY | Acinetobacter baumannii (strain AYE) | prmA ABAYE1371 | Detail |
| A0B5L3 | NEP1_METTP | Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 / PT) (Methanosaeta thermophila) | nep1 Mthe_0188 | Detail |