| A1S2E3 | LEUD_SHEAM | Shewanella amazonensis (strain ATCC BAA-1098 / SB2B) | leuD Sama_0338 | Detail |
| Q12SE4 | LEUD_SHEDO | Shewanella denitrificans (strain OS217 / ATCC BAA-1090 / DSM 15013) | leuD Sden_0337 | Detail |
| B8E4K7 | LEUD_SHEB2 | Shewanella baltica (strain OS223) | leuD Sbal223_0414 | Detail |
| Q32K23 | LEUD_SHIDS | Shigella dysenteriae serotype 1 (strain Sd197) | leuD SDY_0098 | Detail |
| Q3Z5T9 | LEUD_SHISS | Shigella sonnei (strain Ss046) | leuD SSON_0078 | Detail |
| Q2NVW6 | LEUD_SODGM | Sodalis glossinidius (strain morsitans) | leuD SG0434 | Detail |
| Q5HMF6 | LEUD_STAEQ | Staphylococcus epidermidis (strain ATCC 35984 / RP62A) | leuD SERP1672 | Detail |
| Q7M887 | LEUD_WOLSU | Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC 11488 / FDC 602W) (Vibrio succinogenes) | leuD leuD-1 WS1812 | Detail |
| Q8KC85 | NIFB_CHLTE | Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum) | nifB CT1540 | Detail |
| P09824 | NIFB_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | nifB RA0442 SMa0814 | Detail |