| B3WCD5 | SYL_LACCB | Lactobacillus casei (strain BL23) | leuS LCABL_09490 | Detail |
| Q1G971 | SYL_LACDA | Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC 11842 / DSM 20081 / JCM 1002 / NBRC 13953 / NCIMB 11778) | leuS Ldb1570 | Detail |
| A5IKQ3 | SYL_THEP1 | Thermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995) | leuS Tpet_0757 | Detail |
| Q0VN53 | SYL_ALCBS | Alcanivorax borkumensis (strain ATCC 700651 / DSM 11573 / NCIMB 13689 / SK2) | leuS ABO_1947 | Detail |
| B6EIN2 | SYL_ALISL | Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238)) | leuS VSAL_I0990 | Detail |
| A6TQK3 | SYL_ALKMQ | Alkaliphilus metalliredigens (strain QYMF) | leuS Amet_2314 | Detail |
| C3MB60 | SYL_SINFN | Sinorhizobium fredii (strain NBRC 101917 / NGR234) | leuS NGR_c33390 | Detail |
| A9WWT1 | SYL_BRUSI | Brucella suis (strain ATCC 23445 / NCTC 10510) | leuS BSUIS_B1284 | Detail |
| A4XKG9 | SYL_CALS8 | Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331) | leuS Csac_1819 | Detail |
| C4V8L1 | SYLC_NOSCE | Nosema ceranae (strain BRL01) (Microsporidian parasite) | NCER_100842 | Detail |