| Q12WM7 | GSA_METBU | Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) | hemL Mbur_1227 | Detail |
| A3N2K3 | GSA_ACTP2 | Actinobacillus pleuropneumoniae serotype 5b (strain L20) | hemL APL_1555 | Detail |
| B7HQM1 | GSA2_BACC7 | Bacillus cereus (strain AH187) | hemL2 BCAH187_A4597 | Detail |
| B5ZA72 | GSA_HELPG | Helicobacter pylori (strain G27) | hemL HPG27_285 | Detail |
| Q6FCY1 | GSA_ACIAD | Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) | hemL ACIAD1201 | Detail |
| Q6M0P5 | GSA_METMP | Methanococcus maripaludis (strain S2 / LL) | hemL MMP0224 | Detail |
| A3PUB7 | GSA_MYCSJ | Mycobacterium sp. (strain JLS) | hemL Mjls_0683 | Detail |
| B3EI07 | GSA_CHLL2 | Chlorobium limicola (strain DSM 245 / NBRC 103803 / 6330) | hemL Clim_2394 | Detail |
| Q897K4 | GSA_CLOTE | Clostridium tetani (strain Massachusetts / E88) | hemL CTC_00730 | Detail |
| C3LHA0 | GSA1_BACAC | Bacillus anthracis (strain CDC 684 / NRRL 3495) | hemL1 BAMEG_4074 | Detail |