| A5ITJ5 | HEM3_STAA9 | Staphylococcus aureus (strain JH9) | hemC SaurJH9_1728 | Detail |
| B9DNE1 | HEM3_STACT | Staphylococcus carnosus (strain TM300) | hemC Sca_1276 | Detail |
| C3P803 | FOSB1_BACAA | Bacillus anthracis (strain A0248) | fosB1 BAA_2109 | Detail |
| Q1J288 | HEM3_DEIGD | Deinococcus geothermalis (strain DSM 11300) | hemC Dgeo_0093 | Detail |
| Q8XAP3 | HEM3_ECO57 | Escherichia coli O157:H7 | hemC Z5319 ECs4735 | Detail |
| Q4K3X3 | HEM3_PSEF5 | Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5) | hemC PFL_6002 | Detail |
| B5BIU8 | HEM3_SALPK | Salmonella paratyphi A (strain AKU_12601) | hemC SSPA3518 | Detail |
| B4TNV3 | HEM3_SALSV | Salmonella schwarzengrund (strain CVM19633) | hemC SeSA_A4151 | Detail |
| C5D5K7 | HEM3_GEOSW | Geobacillus sp. (strain WCH70) | hemC GWCH70_2580 | Detail |
| A4IRG5 | HEM3_GEOTN | Geobacillus thermodenitrificans (strain NG80-2) | hemC GTNG_2574 | Detail |