| B2GF13 | SYS_LACF3 | Lactobacillus fermentum (strain NBRC 3956 / LMG 18251) | serS LAF_0066 | Detail |
| A6V4H5 | SYS_PSEA7 | Pseudomonas aeruginosa (strain PA7) | serS PSPA7_2596 | Detail |
| P47251 | SYS_MYCGE | Mycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195) | serS MG005 | Detail |
| B1JBE0 | SYS_PSEPW | Pseudomonas putida (strain W619) | serS PputW619_3404 | Detail |
| A9KFP4 | SYS_COXBN | Coxiella burnetii (strain Dugway 5J108-111) | serS CBUD_1278 | Detail |
| E9P886 | TTLL5_CAEEL | Caenorhabditis elegans | ttll-5 C55A6.2 | Detail |
| Q8RDJ5 | SYS_CALS4 | Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) (Thermoanaerobacter tengcongensis) | serS TTE0025 | Detail |
| Q5Z3K9 | SYS_NOCFA | Nocardia farcinica (strain IFM 10152) | serS NFA_1400 | Detail |
| C3KXS1 | SYS_CLOB6 | Clostridium botulinum (strain 657 / Type Ba4) | serS CLJ_B0021 | Detail |
| P37464 | SYS_BACSU | Bacillus subtilis (strain 168) | serS BSU00130 | Detail |