| P9WNE9 | DESET_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | Rv3230c | Detail |
| Q9UTA2 | FMP46_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | fmp46 SPAC25B8.18 | Detail |
| Q4WR18 | HELB2_ASPFU | Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) (Aspergillus fumigatus) | helB2 cyp5081B1 AFUA_4G14790 | Detail |
| Q5KYK0 | IOLA3_GEOKA | Geobacillus kaustophilus (strain HTA426) | iolA3 GK1951 | Detail |
| B2TPD9 | HEM1_CLOBB | Clostridium botulinum (strain Eklund 17B / Type B) | hemA CLL_A2909 | Detail |
| A6U2E0 | HEM1_STAA2 | Staphylococcus aureus (strain JH1) | hemA SaurJH1_1764 | Detail |
| B8NJG8 | LEPD_ASPFN | Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / NRRL 3357 / JCM 12722 / SRRC 167) | lepD AFLA_066890 | Detail |
| A1KSI5 | HEM1_NEIMF | Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18) | hemA NMC0518 | Detail |
| B1XLK6 | HEM1_SYNP2 | Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) | hemA SYNPCC7002_A1302 | Detail |
| C3N844 | HEM1_SULIY | Sulfolobus islandicus (strain Y.G.57.14 / Yellowstone #1) | hemA YG5714_2077 | Detail |