node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
yegW | yihW | b2101 | b3884 | Putative transcriptional regulator; Protein involved in transcription repressor activity and transcription. | Putative transcriptional regulator for sulphoquinovose utilization; Involved in the regulation of the sulfoquinovose operon. Represses the expression of the yihUTS operon and of the yihV and csqR genes. Binds DNA inside the spacer between the bidirectional transcription units comprising the yihUTS operon and the yihV gene, and upstream the csqR gene itself. | 0.624 |
yihO | yihP | b3876 | b3877 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | 0.665 |
yihO | yihQ | b3876 | b3878 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | Putative sulpholipid alpha-glucosidase; Catalyzes the hydrolysis of sulfoquinovosyl diacylglycerides (SQDG) to sulfoquinovose (SQ), which is then degraded by E.coli through the SQ Embden-Meyerhof-Parnas (SQ-EMP) sulfoglycolysis pathway as a source of carbon and sulfur. Therefore, is likely involved in the utilization of the sulfoquinovose headgroup found in ubiquitous plant sulfolipids. Is also able to hydrolyze simple sulfoquinovosides such as 1-sulfoquinovosylglycerol (SQGro). Is a retaining glycoside hydrolase, since it forms the alpha anomer of SQ. Also exhibits some alpha-glucosid [...] | 0.966 |
yihO | yihR | b3876 | b3879 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | Putative sulphoquinovose mutarotase; Putative aldose-1-epimerase. | 0.887 |
yihO | yihS | b3876 | b3880 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | Sulphoquinovose isomerase; Catalyzes the isomerization of sulfoquinovose (SQ) to 6- deoxy-6-sulfo-D-fructose (SF). In vitro, can also catalyze the interconversion of mannose, fructose and glucose, or lyxose and xylulose, but has extremely low activity with glucose. | 0.855 |
yihO | yihT | b3876 | b3881 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | 6-deoxy-6-sulphofructose-1-phosphate aldolase; Cleaves 6-deoxy-6-sulfo-D-fructose 1-phosphate (SFP) to form dihydroxyacetone phosphate (DHAP) and 3-sulfolactaldehyde (SLA). Belongs to the aldolase LacD family. | 0.850 |
yihO | yihU | b3876 | b3882 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | 3-sulpholactaldehyde (SLA) reductase, NADH-dependent; Reduces 3-sulfolactaldehyde (SLA) to 2,3-dihydroxypropane 1- sulfonate (DHPS). | 0.845 |
yihO | yihV | b3876 | b3883 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | 6-deoxy-6-sulphofructose kinase; Phosphorylates 6-deoxy-6-sulfo-D-fructose (SF) to 6-deoxy-6- sulfo-D-fructose 1-phosphate (SFP); Belongs to the carbohydrate kinase PfkB family. | 0.840 |
yihO | yihW | b3876 | b3884 | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | Putative transcriptional regulator for sulphoquinovose utilization; Involved in the regulation of the sulfoquinovose operon. Represses the expression of the yihUTS operon and of the yihV and csqR genes. Binds DNA inside the spacer between the bidirectional transcription units comprising the yihUTS operon and the yihV gene, and upstream the csqR gene itself. | 0.835 |
yihP | yihO | b3877 | b3876 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | 0.665 |
yihP | yihQ | b3877 | b3878 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | Putative sulpholipid alpha-glucosidase; Catalyzes the hydrolysis of sulfoquinovosyl diacylglycerides (SQDG) to sulfoquinovose (SQ), which is then degraded by E.coli through the SQ Embden-Meyerhof-Parnas (SQ-EMP) sulfoglycolysis pathway as a source of carbon and sulfur. Therefore, is likely involved in the utilization of the sulfoquinovose headgroup found in ubiquitous plant sulfolipids. Is also able to hydrolyze simple sulfoquinovosides such as 1-sulfoquinovosylglycerol (SQGro). Is a retaining glycoside hydrolase, since it forms the alpha anomer of SQ. Also exhibits some alpha-glucosid [...] | 0.980 |
yihP | yihR | b3877 | b3879 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | Putative sulphoquinovose mutarotase; Putative aldose-1-epimerase. | 0.961 |
yihP | yihS | b3877 | b3880 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | Sulphoquinovose isomerase; Catalyzes the isomerization of sulfoquinovose (SQ) to 6- deoxy-6-sulfo-D-fructose (SF). In vitro, can also catalyze the interconversion of mannose, fructose and glucose, or lyxose and xylulose, but has extremely low activity with glucose. | 0.889 |
yihP | yihT | b3877 | b3881 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | 6-deoxy-6-sulphofructose-1-phosphate aldolase; Cleaves 6-deoxy-6-sulfo-D-fructose 1-phosphate (SFP) to form dihydroxyacetone phosphate (DHAP) and 3-sulfolactaldehyde (SLA). Belongs to the aldolase LacD family. | 0.867 |
yihP | yihU | b3877 | b3882 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | 3-sulpholactaldehyde (SLA) reductase, NADH-dependent; Reduces 3-sulfolactaldehyde (SLA) to 2,3-dihydroxypropane 1- sulfonate (DHPS). | 0.893 |
yihP | yihV | b3877 | b3883 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | 6-deoxy-6-sulphofructose kinase; Phosphorylates 6-deoxy-6-sulfo-D-fructose (SF) to 6-deoxy-6- sulfo-D-fructose 1-phosphate (SFP); Belongs to the carbohydrate kinase PfkB family. | 0.842 |
yihP | yihW | b3877 | b3884 | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | Putative transcriptional regulator for sulphoquinovose utilization; Involved in the regulation of the sulfoquinovose operon. Represses the expression of the yihUTS operon and of the yihV and csqR genes. Binds DNA inside the spacer between the bidirectional transcription units comprising the yihUTS operon and the yihV gene, and upstream the csqR gene itself. | 0.840 |
yihQ | yihO | b3878 | b3876 | Putative sulpholipid alpha-glucosidase; Catalyzes the hydrolysis of sulfoquinovosyl diacylglycerides (SQDG) to sulfoquinovose (SQ), which is then degraded by E.coli through the SQ Embden-Meyerhof-Parnas (SQ-EMP) sulfoglycolysis pathway as a source of carbon and sulfur. Therefore, is likely involved in the utilization of the sulfoquinovose headgroup found in ubiquitous plant sulfolipids. Is also able to hydrolyze simple sulfoquinovosides such as 1-sulfoquinovosylglycerol (SQGro). Is a retaining glycoside hydrolase, since it forms the alpha anomer of SQ. Also exhibits some alpha-glucosid [...] | Putative sulphoquinovose importer; Could be involved in sulfoquinovose import. | 0.966 |
yihQ | yihP | b3878 | b3877 | Putative sulpholipid alpha-glucosidase; Catalyzes the hydrolysis of sulfoquinovosyl diacylglycerides (SQDG) to sulfoquinovose (SQ), which is then degraded by E.coli through the SQ Embden-Meyerhof-Parnas (SQ-EMP) sulfoglycolysis pathway as a source of carbon and sulfur. Therefore, is likely involved in the utilization of the sulfoquinovose headgroup found in ubiquitous plant sulfolipids. Is also able to hydrolyze simple sulfoquinovosides such as 1-sulfoquinovosylglycerol (SQGro). Is a retaining glycoside hydrolase, since it forms the alpha anomer of SQ. Also exhibits some alpha-glucosid [...] | Putative 2,3-dihydroxypropane-1-sulphonate exporter, membrane protein; Could be involved in the export of 2,3-dihydroxypropane-1- sulfonate (DHPS); Belongs to the sodium:galactoside symporter (TC 2.A.2) family. | 0.980 |
yihQ | yihR | b3878 | b3879 | Putative sulpholipid alpha-glucosidase; Catalyzes the hydrolysis of sulfoquinovosyl diacylglycerides (SQDG) to sulfoquinovose (SQ), which is then degraded by E.coli through the SQ Embden-Meyerhof-Parnas (SQ-EMP) sulfoglycolysis pathway as a source of carbon and sulfur. Therefore, is likely involved in the utilization of the sulfoquinovose headgroup found in ubiquitous plant sulfolipids. Is also able to hydrolyze simple sulfoquinovosides such as 1-sulfoquinovosylglycerol (SQGro). Is a retaining glycoside hydrolase, since it forms the alpha anomer of SQ. Also exhibits some alpha-glucosid [...] | Putative sulphoquinovose mutarotase; Putative aldose-1-epimerase. | 0.945 |