| B7JFZ2 | HIS7_BACC0 | Bacillus cereus (strain AH820) | hisB BCAH820_1498 | Detail |
| Q81T61 | HIS7_BACAN | Bacillus anthracis | hisB BA_1427 GBAA_1427 BAS1318 | Detail |
| Q93AL9 | FLDB_CLOSG | Clostridium sporogenes | fldB | Detail |
| B7V3N7 | HIS7_PSEA8 | Pseudomonas aeruginosa (strain LESB58) | hisB PLES_55341 | Detail |
| B1JED5 | HIS7_PSEPW | Pseudomonas putida (strain W619) | hisB PputW619_4919 | Detail |
| Q9RX91 | HIS7_DEIRA | Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422) | hisB DR_0424 | Detail |
| Q88UE0 | HIS7_LACPL | Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1) | hisB lp_2558 | Detail |
| P9WML8 | HIS7_MYCTO | Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh) | hisB MT1637 | Detail |
| P9WML9 | HIS7_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | hisB Rv1601 MTCY336.03c | Detail |
| B2SZ63 | HIS7_PARPJ | Paraburkholderia phytofirmans (strain DSM 17436 / LMG 22146 / PsJN) (Burkholderia phytofirmans) | hisB Bphyt_3558 | Detail |