| Q1AUK2 | HEM1_RUBXD | Rubrobacter xylanophilus (strain DSM 9941 / NBRC 16129) | hemA Rxyl_1979 | Detail |
| B8F4X6 | HEM1_HAEPS | Haemophilus parasuis serovar 5 (strain SH0165) (Glaesserella parasuis) | hemA HAPS_0733 | Detail |
| B5FBW9 | HEM1_ALIFM | Aliivibrio fischeri (strain MJ11) (Vibrio fischeri) | hemA VFMJ11_0803 | Detail |
| A1WVQ7 | HEM1_HALHL | Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1)) | hemA Hhal_0993 | Detail |
| A0JYN2 | HEM1_ARTS2 | Arthrobacter sp. (strain FB24) | hemA Arth_2773 | Detail |
| C3P9F1 | HEM1_BACAA | Bacillus anthracis (strain A0248) | hemA BAA_4716 | Detail |
| A0A3G1DJG9 | MFR1_PHOSM | Phoma sp. (strain ATCC 20986 / MF5453) | R1 | Detail |
| Q81LC5 | HEM1_BACAN | Bacillus anthracis | hemA BA_4698 GBAA_4698 BAS4363 | Detail |
| A0RJ83 | HEM1_BACAH | Bacillus thuringiensis (strain Al Hakam) | hemA BALH_4059 | Detail |
| B7JQ59 | HEM1_BACC0 | Bacillus cereus (strain AH820) | hemA BCAH820_4553 | Detail |