| Q564U4 | TTLL9_CAEEL | Caenorhabditis elegans | ttll-9 F25C8.5 | Detail |
| P95689 | SYS_STAA8 | Staphylococcus aureus (strain NCTC 8325) | serS SAOUHSC_00009 | Detail |
| Q1JKF1 | SYS_STRPC | Streptococcus pyogenes serotype M12 (strain MGAS9429) | serS MGAS9429_Spy1485 | Detail |
| B1I9K5 | SYS_STRPI | Streptococcus pneumoniae (strain Hungary19A-6) | serS SPH_0519 | Detail |
| C1CCH7 | SYS_STRZJ | Streptococcus pneumoniae (strain JJA) | serS SPJ_0398 | Detail |
| B7IFW4 | SYS_THEAB | Thermosipho africanus (strain TCF52B) | serS THA_487 | Detail |
| Q3AM35 | SYS_SYNSC | Synechococcus sp. (strain CC9605) | serS Syncc9605_0573 | Detail |
| A6UX37 | SYS2_META3 | Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3) | serS Maeo_1483 | Detail |
| Q63RS1 | SYS_BURPS | Burkholderia pseudomallei (strain K96243) | serS BPSL2600 | Detail |
| Q048F6 | SYS_LACDB | Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC BAA-365) | serS LBUL_1748 | Detail |