| A9MM32 | CYOE_SALAR | Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980) | cyoE SARI_02495 | Detail |
| Q7S5E7 | COX10_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | pft-1 cox10 NCU06141 | Detail |
| C3MW09 | COXX_SULIM | Sulfolobus islandicus (strain M.14.25 / Kamchatka #1) | ctaB M1425_1480 | Detail |
| A8FCU6 | COXX_BACP2 | Bacillus pumilus (strain SAFR-032) | ctaB BPUM_1380 | Detail |
| Q3AV04 | COXX_SYNS9 | Synechococcus sp. (strain CC9902) | ctaB Syncc9902_1752 | Detail |
| Q1LRS0 | COXX_CUPMC | Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34) (Ralstonia metallidurans) | ctaB Rmet_0270 | Detail |
| Q3JWF7 | COXX_BURP1 | Burkholderia pseudomallei (strain 1710b) | ctaB BURPS1710b_0682 | Detail |
| Q6NH44 | COXX_CORDI | Corynebacterium diphtheriae (strain ATCC 700971 / NCTC 13129 / Biotype gravis) | ctaB DIP1301 | Detail |
| Q0C3D1 | COXX_HYPNA | Hyphomonas neptunium (strain ATCC 15444) | ctaB HNE_1040 | Detail |
| B1Y6Q4 | COXX_LEPCP | Leptothrix cholodnii (strain ATCC 51168 / LMG 8142 / SP-6) (Leptothrix discophora (strain SP-6)) | ctaB Lcho_3828 | Detail |