| Q9ZDA7 | ISPT_RICPR | Rickettsia prowazekii (strain Madrid E) | uppS RP425 | Detail |
| Q96551 | METK1_CATRO | Catharanthus roseus (Madagascar periwinkle) (Vinca rosea) | SAMS1 | Detail |
| Q81KI0 | METK_BACAN | Bacillus anthracis | metK BA_5017 GBAA_5017 BAS4660 | Detail |
| A4XHT8 | METK_CALS8 | Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331) | metK Csac_0857 | Detail |
| Q5WV18 | METK_LEGPL | Legionella pneumophila (strain Lens) | metK lpl1999 | Detail |
| Q04SB8 | METK_LEPBJ | Leptospira borgpetersenii serovar Hardjo-bovis (strain JB197) | metK LBJ_1645 | Detail |
| A6KZL1 | METK_BACV8 | Bacteroides vulgatus (strain ATCC 8482 / DSM 1447 / JCM 5826 / NBRC 14291 / NCTC 11154) | metK BVU_1184 | Detail |
| Q5QVM7 | METK_IDILO | Idiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR) | metK IL2215 | Detail |
| Q6AF79 | METK_LEIXX | Leifsonia xyli subsp. xyli (strain CTCB07) | metK Lxx11150 | Detail |
| C1B4J7 | METK_RHOOB | Rhodococcus opacus (strain B4) | metK ROP_69390 | Detail |