| Q820Q0 | HIS6_NITEU | Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298) | hisF NE0643 | Detail |
| C3L9P7 | HIS6_BACAC | Bacillus anthracis (strain CDC 684 / NRRL 3495) | hisF BAMEG_3165 | Detail |
| A9VLH5 | HIS5_BACMK | Bacillus mycoides (strain KBAB4) (Bacillus weihenstephanensis) | hisH BcerKBAB4_1330 | Detail |
| Q3JN00 | HIS5_BURP1 | Burkholderia pseudomallei (strain 1710b) | hisH BURPS1710b_3689 | Detail |
| A3PI62 | HIS6_RHOS1 | Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) | hisF Rsph17029_0917 | Detail |
| Q1H4R2 | HIS6_METFK | Methylobacillus flagellatus (strain KT / ATCC 51484 / DSM 6875) | hisF Mfla_0254 | Detail |
| Q2RGW2 | HIS6_MOOTA | Moorella thermoacetica (strain ATCC 39073 / JCM 9320) | hisF Moth_2031 | Detail |
| B0TQY8 | HIS6_SHEHH | Shewanella halifaxensis (strain HAW-EB4) | hisF Shal_1818 | Detail |
| A7ZNJ7 | HIS6_ECO24 | Escherichia coli O139:H28 (strain E24377A / ETEC) | hisF EcE24377A_2316 | Detail |
| A8GC74 | HIS6_SERP5 | Serratia proteamaculans (strain 568) | hisF Spro_1610 | Detail |