| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| RPA2986 | RPA2987 | RPA2986 | RPA2987 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | Conserved hypothetical protein; InterPro IPR000379 COGs COG0657. | 0.498 |
| RPA2986 | RPA4050 | RPA2986 | RPA4050 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | Unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | 0.423 |
| RPA2986 | hpaD | RPA2986 | RPA1663 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.546 |
| RPA2986 | hpcC | RPA2986 | RPA3760 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 5-carboxy-2-hydroxymuconate semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aldehyde dehydrogenase family. | 0.906 |
| RPA2986 | hpcD | RPA2986 | RPA3759 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | Putative 5-carboxymethyl-2-hydroxymuconate isomerase. | 0.900 |
| RPA2986 | hpcG | RPA2986 | RPA3758 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 2-oxo-hepta-3-ene-1,7-dioate hydratase. | 0.526 |
| RPA2986 | hpcH | RPA2986 | RPA3755 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | Putative 2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | 0.529 |
| RPA2986 | ligC | RPA2986 | RPA4703 | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 4-carboxy-2-hydroxymuconate-6-semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.900 |
| RPA2987 | RPA2986 | RPA2987 | RPA2986 | Conserved hypothetical protein; InterPro IPR000379 COGs COG0657. | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 0.498 |
| RPA4050 | RPA2986 | RPA4050 | RPA2986 | Unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 0.423 |
| RPA4050 | hpcD | RPA4050 | RPA3759 | Unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | Putative 5-carboxymethyl-2-hydroxymuconate isomerase. | 0.423 |
| RPA4050 | hpcG | RPA4050 | RPA3758 | Unknown protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | 2-oxo-hepta-3-ene-1,7-dioate hydratase. | 0.678 |
| hpaD | RPA2986 | RPA1663 | RPA2986 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 0.546 |
| hpaD | hpcC | RPA1663 | RPA3760 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 5-carboxy-2-hydroxymuconate semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aldehyde dehydrogenase family. | 0.940 |
| hpaD | hpcD | RPA1663 | RPA3759 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Putative 5-carboxymethyl-2-hydroxymuconate isomerase. | 0.898 |
| hpaD | hpcG | RPA1663 | RPA3758 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 2-oxo-hepta-3-ene-1,7-dioate hydratase. | 0.968 |
| hpaD | hpcH | RPA1663 | RPA3755 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Putative 2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the HpcH/HpaI aldolase family. | 0.898 |
| hpaD | ligC | RPA1663 | RPA4703 | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 4-carboxy-2-hydroxymuconate-6-semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.920 |
| hpcC | RPA2986 | RPA3760 | RPA2986 | 5-carboxy-2-hydroxymuconate semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aldehyde dehydrogenase family. | Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase. | 0.906 |
| hpcC | hpaD | RPA3760 | RPA1663 | 5-carboxy-2-hydroxymuconate semialdehyde dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aldehyde dehydrogenase family. | Putative 3,4-dihydroxyphenylacetate 2,3-dioxygenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.940 |