| C1DJC9 | HIS7_AZOVD | Azotobacter vinelandii (strain DJ / ATCC BAA-1303) | hisB Avin_04590 | Detail |
| A7GMU7 | HIS7_BACCN | Bacillus cytotoxicus (strain DSM 22905 / CIP 110041 / 391-98 / NVH 391-98) | hisB Bcer98_1130 | Detail |
| B8DSW4 | HIS7_BIFA0 | Bifidobacterium animalis subsp. lactis (strain AD011) | hisB BLA_0801 | Detail |
| Q1BS27 | HIS7_BURCA | Burkholderia cenocepacia (strain AU 1054) | hisB Bcen_2680 | Detail |
| Q2KE56 | HIS7_RHIEC | Rhizobium etli (strain CFN 42 / ATCC 51251) | hisB RHE_CH00047 | Detail |
| B1W0M1 | HIS7_STRGG | Streptomyces griseus subsp. griseus (strain JCM 4626 / NBRC 13350) | hisB SGR_5452 | Detail |
| Q13E36 | HIS7_RHOPS | Rhodopseudomonas palustris (strain BisB5) | hisB RPD_0415 | Detail |
| P48054 | HIS7_SYNY3 | Synechocystis sp. (strain PCC 6803 / Kazusa) | hisB slr0500 | Detail |
| A7H8C1 | HIS7_ANADF | Anaeromyxobacter sp. (strain Fw109-5) | hisB Anae109_0754 | Detail |
| A5N7Q8 | HIS7_CLOK5 | Clostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680) | hisB CKL_1297 | Detail |