| Q66C52 | HIS5_YERPS | Yersinia pseudotuberculosis serotype I (strain IP32953) | hisH YPTB1558 | Detail |
| P72139 | HIS62_PSEAE | Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) | hisF2 PA3151 | Detail |
| Q88UE1 | HIS5_LACPL | Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1) | hisH lp_2557 | Detail |
| Q9RDX3 | HIS5_LEGPN | Legionella pneumophila | hisH | Detail |
| A0KKB0 | HIS6_AERHH | Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / JCM 1027 / KCTC 2358 / NCIMB 9240) | hisF AHA_2187 | Detail |
| Q3IUP8 | HIS5_NATPD | Natronomonas pharaonis (strain ATCC 35678 / DSM 2160 / CIP 103997 / NBRC 14720 / NCIMB 2260 / Gabara) (Halobacterium pharaonis) | hisH NP_0082A | Detail |
| Q3SWE9 | HIS51_NITWN | Nitrobacter winogradskyi (strain ATCC 25391 / DSM 10237 / CIP 104748 / NCIMB 11846 / Nb-255) | hisH1 Nwi_0124 | Detail |
| A8FHQ9 | HIS6_BACP2 | Bacillus pumilus (strain SAFR-032) | hisF BPUM_3122 | Detail |
| A0K3V8 | HIS6_BURCH | Burkholderia cenocepacia (strain HI2424) | hisF Bcen2424_0431 | Detail |
| Q2JN09 | HIS5_SYNJB | Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime) | hisH CYB_0889 | Detail |