| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| alaS | amb2875 | amb3532 | amb2875 | Alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.462 |
| amb0807 | amb2875 | amb0807 | amb2875 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.732 |
| amb1331 | amb2875 | amb1331 | amb2875 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.806 |
| amb1331 | amb3950 | amb1331 | amb3950 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.979 |
| amb1331 | amb3951 | amb1331 | amb3951 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | Succinate dehydrogenase, hydrophobic anchor subunit. | 0.981 |
| amb1331 | amb3952 | amb1331 | amb3952 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | 0.991 |
| amb1331 | amb3953 | amb1331 | amb3953 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Msp2. | 0.991 |
| amb1331 | fumC | amb1331 | amb3650 | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | Fumarase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.971 |
| amb2874 | amb2875 | amb2874 | amb2875 | ABC-type branched-chain amino acid transport systems; Periplasmic component. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.535 |
| amb2875 | alaS | amb2875 | amb3532 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain. | 0.462 |
| amb2875 | amb0807 | amb2875 | amb0807 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.732 |
| amb2875 | amb1331 | amb2875 | amb1331 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 0.806 |
| amb2875 | amb2874 | amb2875 | amb2874 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | ABC-type branched-chain amino acid transport systems; Periplasmic component. | 0.535 |
| amb2875 | amb3950 | amb2875 | amb3950 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.804 |
| amb2875 | amb3951 | amb2875 | amb3951 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Succinate dehydrogenase, hydrophobic anchor subunit. | 0.806 |
| amb2875 | amb3952 | amb2875 | amb3952 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | 0.822 |
| amb2875 | amb3953 | amb2875 | amb3953 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Msp2. | 0.809 |
| amb2875 | fumC | amb2875 | amb3650 | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | Fumarase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.829 |
| amb3950 | amb1331 | amb3950 | amb1331 | Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | Fumarate hydratase class I aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 0.979 |
| amb3950 | amb2875 | amb3950 | amb2875 | Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase; Catechol pathway. | 0.804 |