| P67562 | SYS_MYCBO | Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97) | serS BQ2027_MB3864C | Detail |
| Q606P5 | SYS_METCA | Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) | serS MCA1971 | Detail |
| Q5PPI9 | TTLL1_RAT | Rattus norvegicus (Rat) | Ttll1 | Detail |
| Q6CSN3 | PUL1_KLULA | Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica) | PUL1 KLLA0_C19184g | Detail |
| Q83FJ7 | SYS_TROWT | Tropheryma whipplei (strain Twist) (Whipple's bacillus) | serS TWT_726 | Detail |
| B8CZZ9 | SYS_HALOH | Halothermothrix orenii (strain H 168 / OCM 544 / DSM 9562) | serS Hore_21060 | Detail |
| A4FXR4 | SYS2_METM5 | Methanococcus maripaludis (strain C5 / ATCC BAA-1333) | serS MmarC5_0687 | Detail |
| P54221 | SYS_HALMA | Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui) | serS rrnAC2808 | Detail |
| Q46JN0 | SYS_PROMT | Prochlorococcus marinus (strain NATL2A) | serS PMN2A_0807 | Detail |
| B0B8V5 | SYS_CHLT2 | Chlamydia trachomatis serovar L2 (strain 434/Bu / ATCC VR-902B) | serS CTL0098 | Detail |