| P26899 | ASPA_BACSU | Bacillus subtilis (strain 168) | ansB BSU23570 | Detail |
| P44324 | ASPA_HAEIN | Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) | aspA HI_0534 | Detail |
| P56149 | ASPA_HELPY | Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori) | aspA HP_0649 | Detail |
| P28561 | APCE_AGLNE | Aglaothamnion neglectum (Red alga) | apcE | Detail |
| Q55544 | APCE_SYNY3 | Synechocystis sp. (strain PCC 6803 / Kazusa) | apcE slr0335 | Detail |
| Q02188 | CPXS_SYNPY | Synechococcus sp. (strain WH8020) | cpcS | Detail |
| O14034 | YEMD_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPAC29B12.13 | Detail |
| P07126 | CPCE_MICDP | Microchaete diplosiphon (Fremyella diplosiphon) | cpcE | Detail |