| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ctaA | ctaB | sce2846 | sce2898 | Cytochrome aa3 controlling protein. | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | 0.999 |
| ctaA | sce2140 | sce2846 | sce2140 | Cytochrome aa3 controlling protein. | Putative secreted protein. | 0.708 |
| ctaA | sce2141 | sce2846 | sce2141 | Cytochrome aa3 controlling protein. | Putative membrane protein; Function unclear. | 0.708 |
| ctaA | sce2899 | sce2846 | sce2899 | Cytochrome aa3 controlling protein. | SCO1/SenC family lipoprotein; Family membership. | 0.708 |
| ctaA | sce4522 | sce2846 | sce4522 | Cytochrome aa3 controlling protein. | Uncharacterized protein SCO1/SenC/PrrC involved in biogenesis of respiratory and photosynthetic systems. | 0.799 |
| ctaA | sce5118 | sce2846 | sce5118 | Cytochrome aa3 controlling protein. | Hypothetical protein predicted by Glimmer/Critica. | 0.679 |
| ctaA | sce6560 | sce2846 | sce6560 | Cytochrome aa3 controlling protein. | Predicted membrane protein. | 0.645 |
| ctaA | sce7393 | sce2846 | sce7393 | Cytochrome aa3 controlling protein. | DNA/pantothenate metabolism flavoprotein; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | 0.684 |
| ctaA | sce7591 | sce2846 | sce7591 | Cytochrome aa3 controlling protein. | Uncharacterized protein SCO1/SenC/PrrC involved in biogenesis of respiratory and photosynthetic systems. | 0.797 |
| ctaA | sce7592 | sce2846 | sce7592 | Cytochrome aa3 controlling protein. | Putative Cytochrome-c oxidase; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). | 0.663 |
| ctaB | ctaA | sce2898 | sce2846 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Cytochrome aa3 controlling protein. | 0.999 |
| ctaB | sce2140 | sce2898 | sce2140 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Putative secreted protein. | 0.534 |
| ctaB | sce2141 | sce2898 | sce2141 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Putative membrane protein; Function unclear. | 0.573 |
| ctaB | sce2899 | sce2898 | sce2899 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | SCO1/SenC family lipoprotein; Family membership. | 0.855 |
| ctaB | sce4522 | sce2898 | sce4522 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Uncharacterized protein SCO1/SenC/PrrC involved in biogenesis of respiratory and photosynthetic systems. | 0.505 |
| ctaB | sce6560 | sce2898 | sce6560 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Predicted membrane protein. | 0.650 |
| ctaB | sce7591 | sce2898 | sce7591 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Uncharacterized protein SCO1/SenC/PrrC involved in biogenesis of respiratory and photosynthetic systems. | 0.475 |
| ctaB | sce7592 | sce2898 | sce7592 | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | Putative Cytochrome-c oxidase; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). | 0.997 |
| sce2140 | ctaA | sce2140 | sce2846 | Putative secreted protein. | Cytochrome aa3 controlling protein. | 0.708 |
| sce2140 | ctaB | sce2140 | sce2898 | Putative secreted protein. | Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. | 0.534 |