| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| COQ2 | COQ4 | ENSAPLP00000011779 | ENSAPLP00000029649 | 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. | Uncharacterized protein. | 0.861 |
| COQ2 | COQ5 | ENSAPLP00000011779 | ENSAPLP00000014977 | 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). | 0.887 |
| COQ2 | COQ6 | ENSAPLP00000011779 | ENSAPLP00000013679 | 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. | 0.994 |
| COQ2 | COQ7 | ENSAPLP00000011779 | ENSAPLP00000012131 | 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. | 5-demethoxyubiquinone hydroxylase, mitochondrial; Catalyzes the hydroxylation of 2-polyprenyl-3-methyl-6- methoxy-1,4-benzoquinol (DMQH2) during ubiquinone biosynthesis. Has also a structural role in the COQ enzyme complex, stabilizing other COQ polypeptides. Involved in lifespan determination in a ubiquinone- independent manner. | 0.853 |
| COQ2 | COQ8A | ENSAPLP00000011779 | ENSAPLP00000014406 | 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. | 0.552 |
| COQ2 | COQ9 | ENSAPLP00000011779 | ENSAPLP00000005452 | 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. | 0.860 |
| COQ2 | ENSAPLP00000026132 | ENSAPLP00000011779 | ENSAPLP00000026132 | 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. | ABC1 domain-containing protein. | 0.552 |
| COQ2 | PDSS2 | ENSAPLP00000011779 | ENSAPLP00000017203 | 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 2; Belongs to the FPP/GGPP synthase family. | 0.984 |
| COQ2 | U3IG67_ANAPP | ENSAPLP00000011779 | ENSAPLP00000006239 | 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. | Uncharacterized protein. | 0.857 |
| COQ4 | COQ2 | ENSAPLP00000029649 | ENSAPLP00000011779 | Uncharacterized protein. | 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. | 0.861 |
| COQ4 | COQ5 | ENSAPLP00000029649 | ENSAPLP00000014977 | Uncharacterized protein. | 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). | 0.997 |
| COQ4 | COQ6 | ENSAPLP00000029649 | ENSAPLP00000013679 | Uncharacterized protein. | 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. | 0.994 |
| COQ4 | COQ7 | ENSAPLP00000029649 | ENSAPLP00000012131 | Uncharacterized protein. | 5-demethoxyubiquinone hydroxylase, mitochondrial; Catalyzes the hydroxylation of 2-polyprenyl-3-methyl-6- methoxy-1,4-benzoquinol (DMQH2) during ubiquinone biosynthesis. Has also a structural role in the COQ enzyme complex, stabilizing other COQ polypeptides. Involved in lifespan determination in a ubiquinone- independent manner. | 0.973 |
| COQ4 | COQ8A | ENSAPLP00000029649 | ENSAPLP00000014406 | Uncharacterized protein. | Coenzyme Q8A. | 0.660 |
| COQ4 | COQ9 | ENSAPLP00000029649 | ENSAPLP00000005452 | Uncharacterized protein. | 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. | 0.991 |
| COQ4 | ENSAPLP00000026132 | ENSAPLP00000029649 | ENSAPLP00000026132 | Uncharacterized protein. | ABC1 domain-containing protein. | 0.660 |
| COQ4 | ITPRIP | ENSAPLP00000029649 | ENSAPLP00000005520 | Uncharacterized protein. | Inositol 1,4,5-trisphosphate receptor interacting protein. | 0.833 |
| COQ4 | PDSS2 | ENSAPLP00000029649 | ENSAPLP00000017203 | Uncharacterized protein. | Decaprenyl diphosphate synthase subunit 2; Belongs to the FPP/GGPP synthase family. | 0.769 |
| COQ4 | U3IG67_ANAPP | ENSAPLP00000029649 | ENSAPLP00000006239 | Uncharacterized protein. | Uncharacterized protein. | 0.997 |
| COQ5 | COQ2 | ENSAPLP00000014977 | ENSAPLP00000011779 | 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. | 0.887 |