| A3NDK5 | SYL_BURP6 | Burkholderia pseudomallei (strain 668) | leuS BURPS668_3415 | Detail |
| P0DG44 | SYL_STRP3 | Streptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315) | leuS SpyM3_0134 | Detail |
| P10857 | SYLC_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | leu-6 B10K17.030 NCU09463 | Detail |
| P36430 | SYL_BACSU | Bacillus subtilis (strain 168) | leuS BSU30320 | Detail |
| A8AZ43 | SYL_STRGC | Streptococcus gordonii (strain Challis / ATCC 35105 / BCRC 15272 / CH1 / DL1 / V288) | leuS SGO_1784 | Detail |
| Q9XEA0 | SYLM_ARATH | Arabidopsis thaliana (Mouse-ear cress) | EMB2369 At4g04350 T19B17.7 | Detail |
| A5HY79 | SYL_CLOBH | Clostridium botulinum (strain Hall / ATCC 3502 / NCTC 13319 / Type A) | leuS CBO0186 CLC_0240 | Detail |
| Q4L7A3 | SYL_STAHJ | Staphylococcus haemolyticus (strain JCSC1435) | leuS SH1163 | Detail |
| A6KZH6 | SYL_BACV8 | Bacteroides vulgatus (strain ATCC 8482 / DSM 1447 / JCM 5826 / NBRC 14291 / NCTC 11154) | leuS BVU_1149 | Detail |
| Q6HCE2 | SYL_BACHK | Bacillus thuringiensis subsp. konkukian (strain 97-27) | leuS BT9727_4472 | Detail |