| Q87QK8 | HIS5_VIBPA | Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633) | hisH VP1141 | Detail |
| P60596 | HIS5_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | hisH c2550 | Detail |
| Q31E66 | HIS5_HYDCU | Hydrogenovibrio crunogenus (strain XCL-2) (Thiomicrospira crunogena) | hisH Tcr_1967 | Detail |
| A0JVK5 | HIS6_ARTS2 | Arthrobacter sp. (strain FB24) | hisF Arth_1681 | Detail |
| C3P506 | HIS6_BACAA | Bacillus anthracis (strain A0248) | hisF BAA_1497 | Detail |
| Q81T58 | HIS6_BACAN | Bacillus anthracis | hisF BA_1430 GBAA_1430 BAS1321 | Detail |
| Q64RT2 | HIS6_BACFR | Bacteroides fragilis (strain YCH46) | hisF BF3053 | Detail |
| Q7V6M5 | HIS52_PROMM | Prochlorococcus marinus (strain MIT 9313) | hisH2 PMT_1128 | Detail |
| Q5PDN6 | HIS6_SALPA | Salmonella paratyphi A (strain ATCC 9150 / SARB42) | hisF SPA0794 | Detail |
| B1KRF9 | HIS6_SHEWM | Shewanella woodyi (strain ATCC 51908 / MS32) | hisF Swoo_2082 | Detail |