| Q12UQ9 | SYM_METBU | Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) | metG Mbur_1936 | Detail |
| A0RKM3 | SYM1_BACAH | Bacillus thuringiensis (strain Al Hakam) | metG1 BALH_4573 | Detail |
| Q46F18 | SYM_METBF | Methanosarcina barkeri (strain Fusaro / DSM 804) | metG Mbar_A0543 | Detail |
| Q60CR0 | SYM_METCA | Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) | metG MCA0016 | Detail |
| Q62LE0 | SYM_BURMA | Burkholderia mallei (strain ATCC 23344) | metG BMA0709 | Detail |
| A3NSL6 | SYM_BURP0 | Burkholderia pseudomallei (strain 1106a) | metG BURPS1106A_1057 | Detail |
| A9WKM1 | SYM_CHLAA | Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl) | metG Caur_3464 | Detail |
| A6URW2 | SYM_METVS | Methanococcus vannielii (strain ATCC 35089 / DSM 1224 / JCM 13029 / OCM 148 / SB) | metG Mevan_1337 | Detail |
| Q9UUF2 | SYMC_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | rar1 mes1 mrs1 pi042 SPBC17A3.04c | Detail |
| Q3AQR4 | SYM_CHLCH | Chlorobium chlorochromatii (strain CaD3) | metG Cag_1403 | Detail |