| Q30YL0 | SYL_DESAG | Desulfovibrio alaskensis (strain G20) (Desulfovibrio desulfuricans (strain G20)) | leuS Dde_2439 | Detail |
| A7ZJ31 | SYL_ECO24 | Escherichia coli O139:H28 (strain E24377A / ETEC) | leuS EcE24377A_0668 | Detail |
| Q46XD8 | SYL_CUPPJ | Cupriavidus pinatubonensis (strain JMP 134 / LMG 1197) (Cupriavidus necator (strain JMP 134)) | leuS Reut_A2834 | Detail |
| Q484Q5 | SYL_COLP3 | Colwellia psychrerythraea (strain 34H / ATCC BAA-681) (Vibrio psychroerythus) | leuS CPS_1722 | Detail |
| O58698 | SYL_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | leuS PH0965 | Detail |
| B7V9C9 | SYL_PSEA8 | Pseudomonas aeruginosa (strain LESB58) | leuS PLES_09881 | Detail |
| Q7VBZ5 | SYL_PROMA | Prochlorococcus marinus (strain SARG / CCMP1375 / SS120) | leuS Pro_0947 | Detail |
| Q6LN98 | SYL_PHOPR | Photobacterium profundum (strain SS9) | leuS PBPRA2885 | Detail |
| B4SDX3 | SYL_PELPB | Pelodictyon phaeoclathratiforme (strain DSM 5477 / BU-1) | leuS Ppha_0665 | Detail |
| Q6MSR0 | SYL_MYCMS | Mycoplasma mycoides subsp. mycoides SC (strain PG1) | leuS MSC_0709 | Detail |