| B9L0Q1 | HEM1_THERP | Thermomicrobium roseum (strain ATCC 27502 / DSM 5159 / P-2) | hemA trd_1122 | Detail |
| A6VC62 | HEM1_PSEA7 | Pseudomonas aeruginosa (strain PA7) | hemA PSPA7_5315 | Detail |
| Q4K694 | HEM1_PSEF5 | Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5) | hemA PFL_5160 | Detail |
| A7NE97 | HEM1_FRATF | Francisella tularensis subsp. holarctica (strain FTNF002-00 / FTA) | hemA FTA_1825 | Detail |
| B5ZA06 | HEM1_HELPG | Helicobacter pylori (strain G27) | hemA HPG27_219 | Detail |
| A1U368 | HEM1_MARHV | Marinobacter hydrocarbonoclasticus (strain ATCC 700491 / DSM 11845 / VT8) | hemA Maqu_2361 | Detail |
| Q8VE38 | OXND1_MOUSE | Mus musculus (Mouse) | Oxnad1 | Detail |
| Q5L025 | IOLA1_GEOKA | Geobacillus kaustophilus (strain HTA426) | iolA1 GK1426 | Detail |
| A5YBJ3 | IOLA_LACCA | Lactobacillus casei | iolA | Detail |
| Q022E5 | HEM1_SOLUE | Solibacter usitatus (strain Ellin6076) | hemA Acid_3178 | Detail |