| Q1D4M4 | HIS6_MYXXD | Myxococcus xanthus (strain DK 1622) | hisF MXAN_4224 | Detail |
| P64361 | HIS6_STAAM | Staphylococcus aureus (strain Mu50 / ATCC 700699) | hisF SAV2673 | Detail |
| A8Z5H3 | HIS6_STAAT | Staphylococcus aureus (strain USA300 / TCH1516) | hisF USA300HOU_2674 | Detail |
| A6WC96 | HIS6_KINRD | Kineococcus radiotolerans (strain ATCC BAA-149 / DSM 14245 / SRS30216) | hisF Krad_2971 | Detail |
| B4S9G0 | HIS6_PROA2 | Prosthecochloris aestuarii (strain DSM 271 / SK 413) | hisF Paes_1612 | Detail |
| Q3ICD4 | HIS6_PSEHT | Pseudoalteromonas haloplanktis (strain TAC 125) | hisF PSHAb0483 | Detail |
| P06770 | NIFB_BRADU | Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110) | nifB blr1759 | Detail |
| Q7V8Q8 | HIS61_PROMM | Prochlorococcus marinus (strain MIT 9313) | hisF1 PMT_0274 | Detail |
| A9B5I2 | HIS5_HERA2 | Herpetosiphon aurantiacus (strain ATCC 23779 / DSM 785 / 114-95) | hisH Haur_0155 | Detail |
| A0AG17 | HIS5_LISW6 | Listeria welshimeri serovar 6b (strain ATCC 35897 / DSM 20650 / SLCC5334) | hisH lwe0531 | Detail |