| A1TL08 | HIS2_ACIAC | Acidovorax citrulli (strain AAC00-1) (Acidovorax avenae subsp. citrulli) | hisE Aave_1049 | Detail |
| C1EMQ9 | HIS2_BACC3 | Bacillus cereus (strain 03BB102) | hisE BCA_1467 | Detail |
| P62346 | HIS2_BACC1 | Bacillus cereus (strain ATCC 10987 / NRS 248) | hisE BCE_1532 | Detail |
| Q63DW6 | HIS2_BACCZ | Bacillus cereus (strain ZK / E33L) | hisE BCE33L1297 | Detail |
| Q6HLE1 | HIS2_BACHK | Bacillus thuringiensis subsp. konkukian (strain 97-27) | hisE BT9727_1296 | Detail |
| B0UJI9 | MNME_METS4 | Methylobacterium sp. (strain 4-46) | mnmE trmE M446_1411 | Detail |
| Q2SUB0 | HIS2_BURTA | Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264) | hisE BTH_I2985 | Detail |
| A1V8H7 | HIS2_BURMS | Burkholderia mallei (strain SAVP1) | hisE BMASAVP1_A3247 | Detail |
| Q9NQE9 | HINT3_HUMAN | Homo sapiens (Human) | HINT3 | Detail |
| P9WNR3 | ECCB3_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | eccB3 Rv0283 | Detail |