| A5U2I9 | HEMH_MYCTA | Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra) | hemH MRA_1495 | Detail |
| A6Q2Y9 | HEMH_NITSB | Nitratiruptor sp. (strain SB155-2) | hemH NIS_0734 | Detail |
| A8FKS9 | HEMH_CAMJ8 | Campylobacter jejuni subsp. jejuni serotype O:6 (strain 81116 / NCTC 11828) | hemH C8J_0467 | Detail |
| Q9PFU1 | HEMH_XYLFA | Xylella fastidiosa (strain 9a5c) | hemH XF_0566 | Detail |
| B7MQJ0 | HEMH_ECO81 | Escherichia coli O81 (strain ED1a) | hemH ECED1_0498 | Detail |
| A7ZIN5 | HEMH_ECO24 | Escherichia coli O139:H28 (strain E24377A / ETEC) | hemH EcE24377A_0515 | Detail |
| A4W7F9 | HEMH_ENT38 | Enterobacter sp. (strain 638) | hemH Ent638_0955 | Detail |
| B2IPG3 | HEMH_STRPS | Streptococcus pneumoniae (strain CGSP14) | hemH SPCG_0985 | Detail |
| Q97R30 | HEMH_STRPN | Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) | hemH SP_1009 | Detail |
| Q69TB1 | HEMH1_ORYSJ | Oryza sativa subsp. japonica (Rice) | Os09g0297000 LOC_Os09g12560 P0592C05.24 | Detail |