| Q9CEX2 | SYS_LACLA | Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis) | serS LL1712 L150515 | Detail |
| A3N0M8 | SYS_ACTP2 | Actinobacillus pleuropneumoniae serotype 5b (strain L20) | serS APL_0868 | Detail |
| Q9UZ21 | SYS_PYRAB | Pyrococcus abyssi (strain GE5 / Orsay) | serS PYRAB13360 PAB0881 | Detail |
| Q6HPZ8 | SYS_BACHK | Bacillus thuringiensis subsp. konkukian (strain 97-27) | serS BT9727_0013 | Detail |
| Q3YS14 | SYS_EHRCJ | Ehrlichia canis (strain Jake) | serS Ecaj_0454 | Detail |
| A7MSW8 | SYS_VIBCB | Vibrio campbellii (strain ATCC BAA-1116 / BB120) | serS VIBHAR_01800 | Detail |
| A7INN1 | SYS_XANP2 | Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2) | serS Xaut_4404 | Detail |
| Q8ZGC4 | SYS_YERPE | Yersinia pestis | serS YPO1379 y2796 YP_1214 | Detail |
| B1JRF0 | SYS_YERPY | Yersinia pseudotuberculosis serotype O:3 (strain YPIII) | serS YPK_2681 | Detail |
| P34945 | SYS_THET2 | Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) | serS TT_C0520 | Detail |