| Q1XDM4 | APCE_PYRYE | Pyropia yezoensis (Susabi-nori) (Porphyra yezoensis) | apcE | Detail |
| P87175 | APN2_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | apn2 SPBC3D6.10 | Detail |
| P48088 | APCE_CYAPA | Cyanophora paradoxa | apcE | Detail |
| P45951 | ARP_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ARP REF At2g41460 T26J13.5 | Detail |
| P80559 | APCE_NOSS1 | Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) | apcE alr0020 | Detail |
| P35911 | APCE_GALSU | Galdieria sulphuraria (Red alga) | apcE | Detail |
| P50037 | CPCE_THEEB | Thermosynechococcus elongatus (strain BP-1) | cpcE tlr1961 | Detail |
| O68973 | APCE_SYNP2 | Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) | apcE SYNPCC7002_A2009 | Detail |
| Q9TLS6 | APCE_CYACA | Cyanidium caldarium (Red alga) | apcE | Detail |
| Q10002 | APN1_CAEEL | Caenorhabditis elegans | apn-1 T05H10.2 | Detail |