| Q01ZU6 | HIS6_SOLUE | Solibacter usitatus (strain Ellin6076) | hisF Acid_3850 | Detail |
| Q4QN69 | HIS6_HAEI8 | Haemophilus influenzae (strain 86-028NP) | hisF NTHI0605 | Detail |
| Q5YYP7 | HIS5_NOCFA | Nocardia farcinica (strain IFM 10152) | hisH NFA_18480 | Detail |
| Q3J6Q3 | HIS5_NITOC | Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107) | hisH Noc_3052 | Detail |
| Q32EF2 | HIS5_SHIDS | Shigella dysenteriae serotype 1 (strain Sd197) | hisH SDY_2218 | Detail |
| A1V8H5 | HIS6_BURMS | Burkholderia mallei (strain SAVP1) | hisF BMASAVP1_A3245 | Detail |
| A3CNT2 | HIS5_STRSV | Streptococcus sanguinis (strain SK36) | hisH SSA_1444 | Detail |
| Q57AH5 | HIS5_BRUAB | Brucella abortus biovar 1 (strain 9-941) | hisH BruAb1_2058 | Detail |
| Q8TT96 | HIS6_METAC | Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) | hisF MA_0541 | Detail |
| A7I616 | HIS6_METB6 | Methanoregula boonei (strain DSM 21154 / JCM 14090 / 6A8) | hisF Mboo_0659 | Detail |