| Q5FQ48 | SYS_GLUOX | Gluconobacter oxydans (strain 621H) (Gluconobacter suboxydans) | serS GOX1759 | Detail |
| A4JCA3 | SYS_BURVG | Burkholderia vietnamiensis (strain G4 / LMG 22486) (Burkholderia cepacia (strain R1808)) | serS Bcep1808_0895 | Detail |
| Q6KZN5 | SYS_PICTO | Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828) | serS PTO1232 | Detail |
| Q5HW78 | SYS_CAMJR | Campylobacter jejuni (strain RM1221) | serS CJE0438 | Detail |
| Q03EA5 | SYS_PEDPA | Pediococcus pentosaceus (strain ATCC 25745 / CCUG 21536 / LMG 10740 / 183-1w) | serS PEPE_1436 | Detail |
| A2RJ76 | SYS_LACLM | Lactococcus lactis subsp. cremoris (strain MG1363) | serS llmg_0722 | Detail |
| A0L6J8 | SYS_MAGMM | Magnetococcus marinus (strain ATCC BAA-1437 / JCM 17883 / MC-1) | serS Mmc1_1073 | Detail |
| Q5SJX7 | SYS_THET8 | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | serS TTHA0875 | Detail |
| Q9HKX5 | SYS_THEAC | Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) | serS Ta0468 | Detail |
| Q1G8N2 | SYS_LACDA | Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC 11842 / DSM 20081 / JCM 1002 / NBRC 13953 / NCIMB 11778) | serS Ldb1882 | Detail |