| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| HD_0584 | HD_0586 | HD_0584 | HD_0586 | Conserved hypothetical protein; Displays ATPase and GTPase activities. | Putative ABC transporter ATP-binding protein. | 0.707 |
| HD_0584 | ptsN | HD_0584 | HD_0585 | Conserved hypothetical protein; Displays ATPase and GTPase activities. | PTS system, nitrogen regulatory IIA-like protein. | 0.923 |
| HD_0584 | visC | HD_0584 | HD_0582 | Conserved hypothetical protein; Displays ATPase and GTPase activities. | Probable monoxygenase. | 0.634 |
| HD_0586 | HD_0584 | HD_0586 | HD_0584 | Putative ABC transporter ATP-binding protein. | Conserved hypothetical protein; Displays ATPase and GTPase activities. | 0.707 |
| HD_0586 | ptsN | HD_0586 | HD_0585 | Putative ABC transporter ATP-binding protein. | PTS system, nitrogen regulatory IIA-like protein. | 0.797 |
| HD_0586 | visC | HD_0586 | HD_0582 | Putative ABC transporter ATP-binding protein. | Probable monoxygenase. | 0.520 |
| grxD | visC | HD_0324 | HD_0582 | Conserved glutaredoxin-like protein; Monothiol glutaredoxin involved in the biogenesis of iron- sulfur clusters. | Probable monoxygenase. | 0.559 |
| ptsN | HD_0584 | HD_0585 | HD_0584 | PTS system, nitrogen regulatory IIA-like protein. | Conserved hypothetical protein; Displays ATPase and GTPase activities. | 0.923 |
| ptsN | HD_0586 | HD_0585 | HD_0586 | PTS system, nitrogen regulatory IIA-like protein. | Putative ABC transporter ATP-binding protein. | 0.797 |
| ptsN | visC | HD_0585 | HD_0582 | PTS system, nitrogen regulatory IIA-like protein. | Probable monoxygenase. | 0.594 |
| ubiA | ubiB | HD_1647 | HD_0717 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | Probable ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. | 0.409 |
| ubiA | ubiD | HD_1647 | HD_0197 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | 3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Catalyzes the decarboxylation of 3-octaprenyl-4-hydroxy benzoate to 2-octaprenylphenol, an intermediate step in ubiquinone biosynthesis. | 0.958 |
| ubiA | ubiE | HD_1647 | HD_0719 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | Ubiquinone/menaquinone biosynthesis methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2). | 0.714 |
| ubiA | ubiG | HD_1647 | HD_1750 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | 3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family. | 0.791 |
| ubiA | ubiX | HD_1647 | HD_1360 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | 3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN; Belongs to the UbiX/PAD1 family. | 0.926 |
| ubiA | visC | HD_1647 | HD_0582 | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | Probable monoxygenase. | 0.756 |
| ubiB | ubiA | HD_0717 | HD_1647 | Probable ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. | 4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. | 0.409 |
| ubiB | ubiE | HD_0717 | HD_0719 | Probable ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. | Ubiquinone/menaquinone biosynthesis methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2). | 0.875 |
| ubiB | ubiG | HD_0717 | HD_1750 | Probable ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. | 3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family. | 0.647 |
| ubiB | visC | HD_0717 | HD_0582 | Probable ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. | Probable monoxygenase. | 0.761 |