| Q52449 | CPCF_PSETP | Pseudanabaena tenuis (strain PCC 7409) | cpcF1 | Detail |
| P16566 | APCE_MICDP | Microchaete diplosiphon (Fremyella diplosiphon) | apcE | Detail |
| P51263 | APCE_PORPU | Porphyra purpurea (Red seaweed) (Ulva purpurea) | apcE | Detail |
| P28035 | APCE_SYNP6 | Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) | apcE syc1185_d | Detail |
| A6UWT5 | CFBA_META3 | Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3) | cbiX cfbA Maeo_1381 | Detail |
| Q9TLS6 | APCE_CYACA | Cyanidium caldarium (Red alga) | apcE | Detail |
| O68973 | APCE_SYNP2 | Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum) | apcE SYNPCC7002_A2009 | Detail |
| Q58380 | CFBA_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | cbiX cfbA MJ0970 | Detail |
| P50037 | CPCE_THEEB | Thermosynechococcus elongatus (strain BP-1) | cpcE tlr1961 | Detail |
| P35911 | APCE_GALSU | Galdieria sulphuraria (Red alga) | apcE | Detail |