| B1X833 | SYS_ECODH | Escherichia coli (strain K12 / DH10B) | serS ECDH10B_0963 | Detail |
| Q024V4 | SYS_SOLUE | Solibacter usitatus (strain Ellin6076) | serS Acid_2483 | Detail |
| Q97SG0 | SYS_STRPN | Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) | serS SP_0411 | Detail |
| C1CPS1 | SYS_STRZT | Streptococcus pneumoniae (strain Taiwan19F-14) | serS SPT_0448 | Detail |
| B1XVE1 | SYS_POLNS | Polynucleobacter necessarius subsp. necessarius (strain STIR1) | serS Pnec_1159 | Detail |
| A8I4J4 | SYS_AZOC5 | Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571) | serS AZC_1739 | Detail |
| Q87ZS9 | SYS_PSESM | Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000) | serS PSPTO_3345 | Detail |
| Q2GKS1 | SYS_ANAPZ | Anaplasma phagocytophilum (strain HZ) | serS APH_0427 | Detail |
| A1A0B7 | SYS_BIFAA | Bifidobacterium adolescentis (strain ATCC 15703 / DSM 20083 / NCTC 11814 / E194a) | serS BAD_0369 | Detail |
| A5UYX1 | SYS_ROSS1 | Roseiflexus sp. (strain RS-1) | serS RoseRS_3466 | Detail |