| B4T9N5 | HIS8_SALHS | Salmonella heidelberg (strain SL476) | hisC SeHA_C2299 | Detail |
| B5EX40 | HIS8_SALA4 | Salmonella agona (strain SL483) | hisC SeAg_B2198 | Detail |
| Q9V1I4 | LYSJ_PYRAB | Pyrococcus abyssi (strain GE5 / Orsay) | lysJ PYRAB04430 PAB2440 | Detail |
| Q976K0 | LYSJ_SULTO | Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii) | lysJ STK_01910 | Detail |
| P0A679 | HIS8_MYCBO | Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97) | hisC hisC1 BQ2027_MB1626 | Detail |
| Q65S79 | HIS81_MANSM | Mannheimia succiniciproducens (strain MBEL55E) | hisC1 MS1574 | Detail |
| A3Q130 | HIS8_MYCSJ | Mycobacterium sp. (strain JLS) | hisC Mjls_3078 | Detail |
| Q87WV6 | HIS8_PSESM | Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000) | hisC PSPTO_4437 | Detail |
| P61002 | HIS8_RHOPA | Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) | hisC RPA4439 | Detail |
| P26469 | RFAC_SALTY | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | rfaC waaC STM3712 | Detail |