| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| TTX_0001 | fixC | TTX_0001 | TTX_0002 | Inosine/xanthosine triphosphatase. | Dehydrogenase, FixC family. | 0.785 |
| TTX_0001 | uspA | TTX_0001 | TTX_0003 | Inosine/xanthosine triphosphatase. | Nucleotide-binding protein, UspA family. | 0.682 |
| TTX_1102 | dsrA | TTX_1102 | TTX_0423 | 4-hydroxybutyryl-CoA dehydratase. | Sulfite reductase, dissimilatory-type, beta subunit. | 0.618 |
| TTX_1102 | dsrA-2 | TTX_1102 | TTX_0424 | 4-hydroxybutyryl-CoA dehydratase. | Sulfite reductase, dissimilatory-type, alpha subunit. | 0.618 |
| TTX_1102 | dsrA-3 | TTX_1102 | TTX_0426 | 4-hydroxybutyryl-CoA dehydratase. | Sulfite reductase, dissimilatory-type, alpha subunit. | 0.618 |
| TTX_1102 | dsrA-4 | TTX_1102 | TTX_0427 | 4-hydroxybutyryl-CoA dehydratase. | Sulfite reductase, dissimilatory-type, beta subunit. | 0.618 |
| TTX_1102 | dsrA-5 | TTX_1102 | TTX_1188 | 4-hydroxybutyryl-CoA dehydratase. | Dissimilatory siroheme-sulfite reductase alpha subunit. | 0.618 |
| TTX_1102 | fixC | TTX_1102 | TTX_0002 | 4-hydroxybutyryl-CoA dehydratase. | Dehydrogenase, FixC family. | 0.623 |
| TTX_1102 | glyA | TTX_1102 | TTX_1905 | 4-hydroxybutyryl-CoA dehydratase. | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with a modified folate serving as the one-carbon carrier. Also exhibits a pteridine-independent aldolase activity toward beta- hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.664 |
| dsrA | TTX_1102 | TTX_0423 | TTX_1102 | Sulfite reductase, dissimilatory-type, beta subunit. | 4-hydroxybutyryl-CoA dehydratase. | 0.618 |
| dsrA | dsrA-2 | TTX_0423 | TTX_0424 | Sulfite reductase, dissimilatory-type, beta subunit. | Sulfite reductase, dissimilatory-type, alpha subunit. | 0.992 |
| dsrA | dsrA-3 | TTX_0423 | TTX_0426 | Sulfite reductase, dissimilatory-type, beta subunit. | Sulfite reductase, dissimilatory-type, alpha subunit. | 0.966 |
| dsrA | dsrA-4 | TTX_0423 | TTX_0427 | Sulfite reductase, dissimilatory-type, beta subunit. | Sulfite reductase, dissimilatory-type, beta subunit. | 0.950 |
| dsrA | dsrA-5 | TTX_0423 | TTX_1188 | Sulfite reductase, dissimilatory-type, beta subunit. | Dissimilatory siroheme-sulfite reductase alpha subunit. | 0.969 |
| dsrA | fixC | TTX_0423 | TTX_0002 | Sulfite reductase, dissimilatory-type, beta subunit. | Dehydrogenase, FixC family. | 0.639 |
| dsrA | glyA | TTX_0423 | TTX_1905 | Sulfite reductase, dissimilatory-type, beta subunit. | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with a modified folate serving as the one-carbon carrier. Also exhibits a pteridine-independent aldolase activity toward beta- hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.632 |
| dsrA-2 | TTX_1102 | TTX_0424 | TTX_1102 | Sulfite reductase, dissimilatory-type, alpha subunit. | 4-hydroxybutyryl-CoA dehydratase. | 0.618 |
| dsrA-2 | dsrA | TTX_0424 | TTX_0423 | Sulfite reductase, dissimilatory-type, alpha subunit. | Sulfite reductase, dissimilatory-type, beta subunit. | 0.992 |
| dsrA-2 | dsrA-3 | TTX_0424 | TTX_0426 | Sulfite reductase, dissimilatory-type, alpha subunit. | Sulfite reductase, dissimilatory-type, alpha subunit. | 0.950 |
| dsrA-2 | dsrA-4 | TTX_0424 | TTX_0427 | Sulfite reductase, dissimilatory-type, alpha subunit. | Sulfite reductase, dissimilatory-type, beta subunit. | 0.984 |