| O66667 | DCUP_AQUAE | Aquifex aeolicus (strain VF5) | hemE aq_334 | Detail |
| A0JYN1 | DCUP_ARTS2 | Arthrobacter sp. (strain FB24) | hemE Arth_2772 | Detail |
| A8EVQ3 | DCUP_ARCB4 | Arcobacter butzleri (strain RM4018) | hemE Abu_1786 | Detail |
| C1DHQ1 | DCUP_AZOVD | Azotobacter vinelandii (strain DJ / ATCC BAA-1303) | hemE Avin_45190 | Detail |
| Q5RDK5 | DCUP_PONAB | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) | UROD | Detail |
| A4TS20 | DCUP_YERPP | Yersinia pestis (strain Pestoides F) | hemE YPDSF_3732 | Detail |
| B7HGF9 | DCUP_BACC4 | Bacillus cereus (strain B4264) | hemE BCB4264_A1103 | Detail |
| A2BVP6 | DCUP_PROM5 | Prochlorococcus marinus (strain MIT 9515) | hemE P9515_06481 | Detail |
| B4EYT8 | DCUP_PROMH | Proteus mirabilis (strain HI4320) | hemE PMI2774 | Detail |
| Q42855 | DCUP_HORVU | Hordeum vulgare (Barley) | DCUP | Detail |