| Q0TDR0 | METK_ECOL5 | Escherichia coli O6:K15:H31 (strain 536 / UPEC) | metK ECP_2935 | Detail |
| A0B742 | METK_METTP | Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 / PT) (Methanosaeta thermophila) | mat Mthe_0726 | Detail |
| C1AN37 | METK_MYCBT | Mycobacterium bovis (strain BCG / Tokyo 172 / ATCC 35737 / TMC 1019) | metK JTY_1428 | Detail |
| A6WS79 | METK_SHEB8 | Shewanella baltica (strain OS185) | metK Shew185_3541 | Detail |
| Q50947 | LGTB_NEIGO | Neisseria gonorrhoeae | lgtB | Detail |
| B0TUB8 | METK_SHEHH | Shewanella halifaxensis (strain HAW-EB4) | metK Shal_0843 | Detail |
| Q50950 | LGTE_NEIGO | Neisseria gonorrhoeae | lgtE | Detail |
| Q895K8 | ISPT_CLOTE | Clostridium tetani (strain Massachusetts / E88) | uppS CTC_01265 | Detail |
| B4RQ36 | METK_NEIG2 | Neisseria gonorrhoeae (strain NCCP11945) | metK NGK_0150 | Detail |
| A8H0M7 | METK_SHEPA | Shewanella pealeana (strain ATCC 700345 / ANG-SQ1) | metK Spea_0787 | Detail |