| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| COQ2 | COQ3 | ENSCSAP00000000756 | ENSCSAP00000010694 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Coenzyme Q3, methyltransferase. | 0.773 |
| COQ2 | COQ5 | ENSCSAP00000000756 | ENSCSAP00000015783 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | 0.695 |
| COQ2 | COQ6 | ENSCSAP00000000756 | ENSCSAP00000008810 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Ubiquinone biosynthesis monooxygenase COQ6, mitochondrial; FAD-dependent monooxygenase required for the C5-ring hydroxylation during ubiquinone biosynthesis. Catalyzes the hydroxylation of 3-polyprenyl-4-hydroxybenzoic acid to 3-polyprenyl- 4,5-dihydroxybenzoic acid. The electrons required for the hydroxylation reaction may be funneled indirectly from NADPH via a ferredoxin/ferredoxin reductase system to COQ6. | 0.911 |
| COQ2 | COQ8A | ENSCSAP00000000756 | ENSCSAP00000012443 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Coenzyme Q8A. | 0.641 |
| COQ2 | COQ8B | ENSCSAP00000000756 | ENSCSAP00000000038 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Coenzyme Q8B. | 0.681 |
| COQ2 | COQ9 | ENSCSAP00000000756 | ENSCSAP00000001230 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Ubiquinone biosynthesis protein; Lipid-binding protein involved in the biosynthesis of coenzyme Q, also named ubiquinone, an essential lipid-soluble electron transporter for aerobic cellular respiration. | 0.620 |
| COQ2 | ITPRIPL2 | ENSCSAP00000000756 | ENSCSAP00000018373 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | ITPRIP like 2. | 0.408 |
| COQ2 | PDSS1 | ENSCSAP00000000756 | ENSCSAP00000008189 | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | Decaprenyl diphosphate synthase subunit 1; Belongs to the FPP/GGPP synthase family. | 0.961 |
| COQ3 | COQ2 | ENSCSAP00000010694 | ENSCSAP00000000756 | Coenzyme Q3, methyltransferase. | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | 0.773 |
| COQ3 | COQ5 | ENSCSAP00000010694 | ENSCSAP00000015783 | Coenzyme Q3, methyltransferase. | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | 0.911 |
| COQ3 | COQ6 | ENSCSAP00000010694 | ENSCSAP00000008810 | Coenzyme Q3, methyltransferase. | Ubiquinone biosynthesis monooxygenase COQ6, mitochondrial; FAD-dependent monooxygenase required for the C5-ring hydroxylation during ubiquinone biosynthesis. Catalyzes the hydroxylation of 3-polyprenyl-4-hydroxybenzoic acid to 3-polyprenyl- 4,5-dihydroxybenzoic acid. The electrons required for the hydroxylation reaction may be funneled indirectly from NADPH via a ferredoxin/ferredoxin reductase system to COQ6. | 0.963 |
| COQ3 | COQ8A | ENSCSAP00000010694 | ENSCSAP00000012443 | Coenzyme Q3, methyltransferase. | Coenzyme Q8A. | 0.842 |
| COQ3 | COQ8B | ENSCSAP00000010694 | ENSCSAP00000000038 | Coenzyme Q3, methyltransferase. | Coenzyme Q8B. | 0.878 |
| COQ3 | COQ9 | ENSCSAP00000010694 | ENSCSAP00000001230 | Coenzyme Q3, methyltransferase. | Ubiquinone biosynthesis protein; Lipid-binding protein involved in the biosynthesis of coenzyme Q, also named ubiquinone, an essential lipid-soluble electron transporter for aerobic cellular respiration. | 0.851 |
| COQ3 | ITPRIPL2 | ENSCSAP00000010694 | ENSCSAP00000018373 | Coenzyme Q3, methyltransferase. | ITPRIP like 2. | 0.834 |
| COQ3 | PDSS1 | ENSCSAP00000010694 | ENSCSAP00000008189 | Coenzyme Q3, methyltransferase. | Decaprenyl diphosphate synthase subunit 1; Belongs to the FPP/GGPP synthase family. | 0.649 |
| COQ5 | COQ2 | ENSCSAP00000015783 | ENSCSAP00000000756 | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | 4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate. | 0.695 |
| COQ5 | COQ3 | ENSCSAP00000015783 | ENSCSAP00000010694 | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | Coenzyme Q3, methyltransferase. | 0.911 |
| COQ5 | COQ6 | ENSCSAP00000015783 | ENSCSAP00000008810 | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | Ubiquinone biosynthesis monooxygenase COQ6, mitochondrial; FAD-dependent monooxygenase required for the C5-ring hydroxylation during ubiquinone biosynthesis. Catalyzes the hydroxylation of 3-polyprenyl-4-hydroxybenzoic acid to 3-polyprenyl- 4,5-dihydroxybenzoic acid. The electrons required for the hydroxylation reaction may be funneled indirectly from NADPH via a ferredoxin/ferredoxin reductase system to COQ6. | 0.981 |
| COQ5 | COQ8A | ENSCSAP00000015783 | ENSCSAP00000012443 | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial; Methyltransferase required for the conversion of 2- polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl- 6-methoxy-1,4-benzoquinol (DMQH2). | Coenzyme Q8A. | 0.796 |