| Q8U319 | DAPAL_PYRFU | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | dapAL PF0657 | Detail |
| Q8DH04 | CPXT_THEEB | Thermosynechococcus elongatus (strain BP-1) | cpcT tlr2156 | Detail |
| P0ABU5 | ELBB_ECOLI | Escherichia coli (strain K12) | elbB elb2 yzzB b3209 JW3176 | Detail |
| Q5JGK8 | DAPAL_THEKO | Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) (Pyrococcus kodakaraensis (strain KOD1)) | dapAL TK1237 | Detail |
| P05373 | HEM2_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | HEM2 YGL040C | Detail |
| Q9PLU4 | HEM2_CHLMU | Chlamydia muridarum (strain MoPn / Nigg) | hemB TC_0001 | Detail |
| O26839 | HEM2_METTH | Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum) | hemB MTH_744 | Detail |
| B2A1I5 | Y1142_NATTJ | Natranaerobius thermophilus (strain ATCC BAA-1301 / DSM 18059 / JW/NM-WN-LF) | Nther_1142 | Detail |
| A8FA09 | Y381_BACP2 | Bacillus pumilus (strain SAFR-032) | BPUM_0381 | Detail |
| P45202 | YBAK_HAEIN | Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) | ybaK HI_1434 | Detail |