| Q8YNW5 | DFA1_NOSS1 | Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) | dfa1 all4446 | Detail |
| Q09920 | FIO1_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | fio1 SPAC1F7.08 | Detail |
| A4IPB2 | IOLA1_GEOTN | Geobacillus thermodenitrificans (strain NG80-2) | iolA1 GTNG_1806 | Detail |
| B8E816 | HEM1_SHEB2 | Shewanella baltica (strain OS223) | hemA Sbal223_3547 | Detail |
| Q9PLR2 | HEM1_CHLMU | Chlamydia muridarum (strain MoPn / Nigg) | hemA TC_0033 | Detail |
| Q3V1H3 | HPHL1_MOUSE | Mus musculus (Mouse) | Hephl1 Gm509 | Detail |
| A1WI55 | HEM1_VEREI | Verminephrobacter eiseniae (strain EF01-2) | hemA Veis_1553 | Detail |
| B1YBN0 | HEM1_PYRNV | Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / V24Sta) (Thermoproteus neutrophilus) | hemA Tneu_1917 | Detail |
| A5WC75 | HEM1_PSYWF | Psychrobacter sp. (strain PRwf-1) | hemA PsycPRwf_0311 | Detail |
| B2GV71 | NDUF5_RAT | Rattus norvegicus (Rat) | Ndufaf5 | Detail |