| Q8EFB4 | HIS5_SHEON | Shewanella oneidensis (strain MR-1) | hisH SO_2070 | Detail |
| Q8FY07 | HIS6_BRUSU | Brucella suis biovar 1 (strain 1330) | hisF BR2085 BS1330_I2079 | Detail |
| Q6AF73 | HIS6_LEIXX | Leifsonia xyli subsp. xyli (strain CTCB07) | hisF Lxx11230 | Detail |
| B0KI45 | HIS6_PSEPG | Pseudomonas putida (strain GB-1) | hisF PputGB1_0318 | Detail |
| B5EQF2 | HIS6_ACIF5 | Acidithiobacillus ferrooxidans (strain ATCC 53993) (Leptospirillum ferrooxidans (ATCC 53993)) | hisF Lferr_2655 | Detail |
| Q9ZGM1 | HIS5_LEPBO | Leptospira borgpetersenii | hisH | Detail |
| A0RBM2 | HIS6_BACAH | Bacillus thuringiensis (strain Al Hakam) | hisF BALH_1265 | Detail |
| C1EMQ7 | HIS6_BACC3 | Bacillus cereus (strain 03BB102) | hisF BCA_1465 | Detail |
| P64365 | HIS5_STAAW | Staphylococcus aureus (strain MW2) | hisH MW2594 | Detail |
| Q7W2Y1 | HIS5_BORPA | Bordetella parapertussis (strain 12822 / ATCC BAA-587 / NCTC 13253) | hisH BPP4270 | Detail |