| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SPO1142 | SPO3341 | SPO1142 | SPO3341 | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | 0.924 |
| SPO1142 | ilvA | SPO1142 | SPO0020 | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.927 |
| SPO1142 | trpA | SPO1142 | SPO0815 | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | 0.913 |
| SPO1142 | trpB | SPO1142 | SPO0808 | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.928 |
| SPO3341 | SPO1142 | SPO3341 | SPO1142 | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | 0.924 |
| SPO3341 | ilvA | SPO3341 | SPO0020 | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.923 |
| SPO3341 | trpA | SPO3341 | SPO0815 | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | 0.913 |
| SPO3341 | trpB | SPO3341 | SPO0808 | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.928 |
| ilvA | SPO1142 | SPO0020 | SPO1142 | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | 0.927 |
| ilvA | SPO3341 | SPO0020 | SPO3341 | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Pyridoxal-phosphate dependent enzyme family protein; Identified by match to protein family HMM PF00291. | 0.923 |
| ilvA | trpA | SPO0020 | SPO0815 | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | 0.913 |
| ilvA | trpB | SPO0020 | SPO0808 | Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.928 |
| pabB | trpA | SPO0924 | SPO0815 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | 0.923 |
| pabB | trpB | SPO0924 | SPO0808 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.934 |
| pabB | trpC | SPO0924 | SPO2151 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Indole-3-glycerol phosphate synthase; Identified by similarity to SP:P20577; match to protein family HMM PF00218; Belongs to the TrpC family. | 0.977 |
| pabB | trpD | SPO0924 | SPO2150 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Anthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA). | 0.984 |
| pabB | trpE | SPO0924 | SPO2146 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Anthranilate synthase component I; Part of a heterotetrameric complex that catalyzes the two- step biosynthesis of anthranilate, an intermediate in the biosynthesis of L-tryptophan. In the first step, the glutamine-binding beta subunit (TrpG) of anthranilate synthase (AS) provides the glutamine amidotransferase activity which generates ammonia as a substrate that, along with chorismate, is used in the second step, catalyzed by the large alpha subunit of AS (TrpE) to produce anthranilate. In the absence of TrpG, TrpE can synthesize anthranilate directly from chorismate and high concentr [...] | 0.850 |
| pabB | trpF | SPO0924 | SPO0806 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | N-(5'phosphoribosyl)anthranilate isomerase; Identified by similarity to SP:Q56320; match to protein family HMM PF00697; Belongs to the TrpF family. | 0.921 |
| pabB | trpG | SPO0924 | SPO2149 | Para-aminobenzoate synthase component I; Identified by match to protein family HMM PF00425; match to protein family HMM TIGR00553. | Anthranilate synthase component II; Identified by similarity to PIR:A01122; match to protein family HMM PF00117; match to protein family HMM TIGR00566. | 0.999 |
| trpA | SPO1142 | SPO0815 | SPO1142 | Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | Threonine dehydratase, putative; Identified by match to protein family HMM PF00291. | 0.913 |
