| A7I890 | SYS_METB6 | Methanoregula boonei (strain DSM 21154 / JCM 14090 / 6A8) | serS Mboo_1433 | Detail |
| A3CTP4 | SYS_METMJ | Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1) | serS Memar_0811 | Detail |
| Q5R978 | TTLL5_PONAB | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) | TTLL5 | Detail |
| Q0VQ06 | SYS_ALCBS | Alcanivorax borkumensis (strain ATCC 700651 / DSM 11573 / NCIMB 13689 / SK2) | serS ABO_1294 | Detail |
| B9JXD8 | SYS_AGRVS | Agrobacterium vitis (strain S4 / ATCC BAA-846) (Rhizobium vitis (strain S4)) | serS Avi_2665 | Detail |
| Q9YAG3 | SYS_AERPE | Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) | serS APE_1976.1 | Detail |
| C3JY54 | SYS_PSEFS | Pseudomonas fluorescens (strain SBW25) | serS PFLU_3797 | Detail |
| C1B914 | SYS_RHOOB | Rhodococcus opacus (strain B4) | serS ROP_39200 | Detail |
| Q68VW6 | SYS_RICTY | Rickettsia typhi (strain ATCC VR-144 / Wilmington) | serS RT0770 | Detail |
| Q65SK3 | SYS_MANSM | Mannheimia succiniciproducens (strain MBEL55E) | serS MS1450 | Detail |