| Q0HN99 | HEM3_SHESM | Shewanella sp. (strain MR-4) | hemC Shewmr4_0388 | Detail |
| Q1GP41 | HEM3_SPHAL | Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis) | hemC Sala_2876 | Detail |
| Q5QUS3 | HEM3_IDILO | Idiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR) | hemC IL2558 | Detail |
| Q8Y6X5 | HEM3_LISMO | Listeria monocytogenes serovar 1/2a (strain ATCC BAA-679 / EGD-e) | hemC lmo1556 | Detail |
| Q3SFT5 | HEM3_THIDA | Thiobacillus denitrificans (strain ATCC 25259) | hemC Tbd_2568 | Detail |
| B7VMD9 | HEM3_VIBTL | Vibrio tasmaniensis (strain LGP32) (Vibrio splendidus (strain Mel32)) | hemC VS_3052 | Detail |
| Q5YP70 | HEM3_NOCFA | Nocardia farcinica (strain IFM 10152) | hemC NFA_51690 | Detail |
| B4F1X3 | HEM3_PROMH | Proteus mirabilis (strain HI4320) | hemC PMI3332 | Detail |
| C0RFD1 | HEM3_BRUMB | Brucella melitensis biotype 2 (strain ATCC 23457) | hemC BMEA_A1940 | Detail |
| A2SAH5 | HEM3_BURM9 | Burkholderia mallei (strain NCTC 10229) | hemC BMA10229_A3000 | Detail |