| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| acoA | acoB | stu1051 | stu1050 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Acetoin dehydrogenase complex, E1 component, beta subunit. | 0.999 |
| acoA | als | stu1051 | stu0923 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Acetolactate synthase; Belongs to the TPP enzyme family. | 0.831 |
| acoA | aspC2 | stu1051 | stu1636 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Aspartate aminotransferase, putative. | 0.809 |
| acoA | gapN | stu1051 | stu1263 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | NADP-dependent glyceraldehyde-3-phosphate dehydrogenase; Belongs to the aldehyde dehydrogenase family. | 0.834 |
| acoA | hdhL | stu1051 | stu0644 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | L-2-hydroxyisocaproate dehydrogenase; Belongs to the LDH/MDH superfamily. | 0.922 |
| acoA | ilvB | stu1051 | stu1873 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Acetolactate synthase, large subunit. | 0.831 |
| acoA | ldh | stu1051 | stu1280 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | L-lactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family. | 0.922 |
| acoA | pfl | stu1051 | stu1657 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Pyruvate formate-lyase. | 0.935 |
| acoA | pgi | stu1051 | stu0194 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Glucose-6-phosphate isomerase. | 0.840 |
| acoA | pyk | stu1051 | stu1196 | Acetoin dehydrogenase complex, E1 component, alpha subunit. | Pyruvate kinase; Belongs to the pyruvate kinase family. | 0.923 |
| acoB | acoA | stu1050 | stu1051 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Acetoin dehydrogenase complex, E1 component, alpha subunit. | 0.999 |
| acoB | als | stu1050 | stu0923 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Acetolactate synthase; Belongs to the TPP enzyme family. | 0.834 |
| acoB | aspC2 | stu1050 | stu1636 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Aspartate aminotransferase, putative. | 0.827 |
| acoB | gapN | stu1050 | stu1263 | Acetoin dehydrogenase complex, E1 component, beta subunit. | NADP-dependent glyceraldehyde-3-phosphate dehydrogenase; Belongs to the aldehyde dehydrogenase family. | 0.854 |
| acoB | hdhL | stu1050 | stu0644 | Acetoin dehydrogenase complex, E1 component, beta subunit. | L-2-hydroxyisocaproate dehydrogenase; Belongs to the LDH/MDH superfamily. | 0.954 |
| acoB | ilvB | stu1050 | stu1873 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Acetolactate synthase, large subunit. | 0.834 |
| acoB | ldh | stu1050 | stu1280 | Acetoin dehydrogenase complex, E1 component, beta subunit. | L-lactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family. | 0.954 |
| acoB | pfl | stu1050 | stu1657 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Pyruvate formate-lyase. | 0.942 |
| acoB | pgi | stu1050 | stu0194 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Glucose-6-phosphate isomerase. | 0.850 |
| acoB | pyk | stu1050 | stu1196 | Acetoin dehydrogenase complex, E1 component, beta subunit. | Pyruvate kinase; Belongs to the pyruvate kinase family. | 0.920 |