| Q8CNZ0 | HEM2_STAES | Staphylococcus epidermidis (strain ATCC 12228) | hemB SE_1343 | Detail |
| A0A2P1GIY2 | HL3_CATRO | Catharanthus roseus (Madagascar periwinkle) (Vinca rosea) | HL3 | Detail |
| D8ADB5 | MAND_ECOMS | Escherichia coli (strain MS 21-1) | rspA HMPREF9530_04559 | Detail |
| Q53222 | BCHF_RHOS4 | Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158) | bchF RHOS4_18890 RSP_0284 | Detail |
| B3PDB1 | MAND_CELJU | Cellvibrio japonicus (strain Ueda107) (Pseudomonas fluorescens subsp. cellulosa) | rspA CJA_3069 | Detail |
| P0ACB3 | HEM2_SHIFL | Shigella flexneri | hemB SF0249 S0270 | Detail |
| Q42682 | HEM2_CHLRE | Chlamydomonas reinhardtii (Chlamydomonas smithii) | HEMB ALAD | Detail |
| P40599 | HYPE_RHILV | Rhizobium leguminosarum bv. viciae | hypE | Detail |
| P31906 | HYPE_BRADU | Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110) | hypE bll6927 | Detail |
| Q94LA4 | HEM22_ARATH | Arabidopsis thaliana (Mouse-ear cress) | HEMB2 At1g44318 T18F15.10 | Detail |