| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ackA | ilvA | CH53_1391 | CH53_1393 | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | Threonine ammonia-lyase; 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. | 0.601 |
| ackA | pflB | CH53_1391 | CH53_1390 | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | Pyr_form_ly_1: formate acetyltransferase. | 0.677 |
| ackA | stp | CH53_1391 | CH53_1392 | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.690 |
| cstA_2 | putA | CH53_2056 | CH53_3598 | Carbon starvation CstA family protein. | Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family. | 0.504 |
| cstA_2 | stp | CH53_2056 | CH53_1392 | Carbon starvation CstA family protein. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.407 |
| ilvA | ackA | CH53_1393 | CH53_1391 | Threonine ammonia-lyase; 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. | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | 0.601 |
| ilvA | pflB | CH53_1393 | CH53_1390 | Threonine ammonia-lyase; 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. | Pyr_form_ly_1: formate acetyltransferase. | 0.891 |
| ilvA | sdaB | CH53_1393 | CH53_215 | Threonine ammonia-lyase; 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. | Sda_mono: L-serine ammonia-lyase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.914 |
| ilvA | stp | CH53_1393 | CH53_1392 | Threonine ammonia-lyase; 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. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.732 |
| pflB | ackA | CH53_1390 | CH53_1391 | Pyr_form_ly_1: formate acetyltransferase. | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | 0.677 |
| pflB | ilvA | CH53_1390 | CH53_1393 | Pyr_form_ly_1: formate acetyltransferase. | Threonine ammonia-lyase; 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. | 0.891 |
| pflB | stp | CH53_1390 | CH53_1392 | Pyr_form_ly_1: formate acetyltransferase. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.521 |
| putA | cstA_2 | CH53_3598 | CH53_2056 | Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family. | Carbon starvation CstA family protein. | 0.504 |
| putA | sdaB | CH53_3598 | CH53_215 | Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family. | Sda_mono: L-serine ammonia-lyase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.623 |
| putA | stp | CH53_3598 | CH53_1392 | Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.438 |
| sdaB | ilvA | CH53_215 | CH53_1393 | Sda_mono: L-serine ammonia-lyase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Threonine ammonia-lyase; 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. | 0.914 |
| sdaB | putA | CH53_215 | CH53_3598 | Sda_mono: L-serine ammonia-lyase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family. | 0.623 |
| sdaB | stp | CH53_215 | CH53_1392 | Sda_mono: L-serine ammonia-lyase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | 0.408 |
| stp | ackA | CH53_1392 | CH53_1391 | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | Acetate kinase; Catalyzes the conversion of propionyl phosphate and ADP to propionate and ATP. | 0.690 |
| stp | cstA_2 | CH53_1392 | CH53_2056 | Serine transporter family protein; Involved in the import of threonine and serine into the cell, with the concomitant import of a proton (symport system). Belongs to the amino acid/polyamine transporter 2 family. SdaC/TdcC subfamily. | Carbon starvation CstA family protein. | 0.407 |