| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| GltD | HdrA | PTH_0444 | PTH_1410 | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | Heterodisulfide reductase, subunit A and related polyferredoxins. | 0.898 |
| GltD | HdrA-2 | PTH_0444 | PTH_1411 | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | Heterodisulfide reductase, subunit A and related polyferredoxins. | 0.899 |
| GltD | PTH_0445 | PTH_0444 | PTH_0445 | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | Hypothetical membrane protein; Containing NapF, ferredoxin (COG1145). | 0.942 |
| GltD | PTH_1377 | PTH_0444 | PTH_1377 | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | Hypothetical hydrogenase subunit; Containing COG3383, Uncharacterized anaerobic dehydrogenase, COG1034 NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G). | 0.749 |
| GltD | PTH_2010 | PTH_0444 | PTH_2010 | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit, chain G. | 0.869 |
| HdrA | GltD | PTH_1410 | PTH_0444 | Heterodisulfide reductase, subunit A and related polyferredoxins. | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | 0.898 |
| HdrA | HdrA-2 | PTH_1410 | PTH_1411 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Heterodisulfide reductase, subunit A and related polyferredoxins. | 0.993 |
| HdrA | HdrB | PTH_1410 | PTH_1412 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Heterodisulfide reductase, subunit B. | 0.999 |
| HdrA | HyaB | PTH_1410 | PTH_1702 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Ni,Fe-hydrogenase I large subunit; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family. | 0.719 |
| HdrA | PTH_0445 | PTH_1410 | PTH_0445 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Hypothetical membrane protein; Containing NapF, ferredoxin (COG1145). | 0.733 |
| HdrA | PTH_2234 | PTH_1410 | PTH_2234 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Uncharacterized conserved protein; Containing a ferredoxin-like domain. | 0.898 |
| HdrA | RnfC | PTH_1410 | PTH_1407 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Predicted NADH:ubiquinone oxidoreductase, subunit RnfC. | 0.998 |
| HdrA-2 | GltD | PTH_1411 | PTH_0444 | Heterodisulfide reductase, subunit A and related polyferredoxins. | NADPH-dependent glutamate synthase beta chain and related oxidoreductases. | 0.899 |
| HdrA-2 | HdrA | PTH_1411 | PTH_1410 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Heterodisulfide reductase, subunit A and related polyferredoxins. | 0.993 |
| HdrA-2 | HdrB | PTH_1411 | PTH_1412 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Heterodisulfide reductase, subunit B. | 0.991 |
| HdrA-2 | HyaB | PTH_1411 | PTH_1702 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Ni,Fe-hydrogenase I large subunit; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family. | 0.719 |
| HdrA-2 | PTH_0445 | PTH_1411 | PTH_0445 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Hypothetical membrane protein; Containing NapF, ferredoxin (COG1145). | 0.778 |
| HdrA-2 | PTH_2234 | PTH_1411 | PTH_2234 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Uncharacterized conserved protein; Containing a ferredoxin-like domain. | 0.898 |
| HdrA-2 | RnfC | PTH_1411 | PTH_1407 | Heterodisulfide reductase, subunit A and related polyferredoxins. | Predicted NADH:ubiquinone oxidoreductase, subunit RnfC. | 0.981 |
| HdrB | HdrA | PTH_1412 | PTH_1410 | Heterodisulfide reductase, subunit B. | Heterodisulfide reductase, subunit A and related polyferredoxins. | 0.999 |