node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
arnB | cpsB | b2253 | b2049 | Uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase, PLP-dependent; Catalyzes the conversion of UDP-4-keto-arabinose (UDP-Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides. | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | 0.457 |
arnB | lacA | b2253 | b0342 | Uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase, PLP-dependent; Catalyzes the conversion of UDP-4-keto-arabinose (UDP-Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides. | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | 0.400 |
arnB | wcaJ | b2253 | b2047 | Uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase, PLP-dependent; Catalyzes the conversion of UDP-4-keto-arabinose (UDP-Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides. | Colanic biosynthesis UDP-glucose lipid carrier transferase; Is the initiating enzyme for colanic acid (CA) synthesis. Catalyzes the transfer of the glucose-1-phosphate moiety from UDP-Glc onto the carrier lipid undecaprenyl phosphate (C55-P), forming a phosphoanhydride bond yielding to glucosyl-pyrophosphoryl-undecaprenol (Glc-PP-C55). Also possesses a weak galactose-1-P transferase activity. Belongs to the bacterial sugar transferase family. | 0.944 |
cpsB | arnB | b2049 | b2253 | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | Uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase, PLP-dependent; Catalyzes the conversion of UDP-4-keto-arabinose (UDP-Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides. | 0.457 |
cpsB | lacA | b2049 | b0342 | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | 0.414 |
cpsB | wcaJ | b2049 | b2047 | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | Colanic biosynthesis UDP-glucose lipid carrier transferase; Is the initiating enzyme for colanic acid (CA) synthesis. Catalyzes the transfer of the glucose-1-phosphate moiety from UDP-Glc onto the carrier lipid undecaprenyl phosphate (C55-P), forming a phosphoanhydride bond yielding to glucosyl-pyrophosphoryl-undecaprenol (Glc-PP-C55). Also possesses a weak galactose-1-P transferase activity. Belongs to the bacterial sugar transferase family. | 0.992 |
cpsB | wecE | b2049 | b3791 | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | TDP-4-oxo-6-deoxy-D-glucose transaminase; Catalyzes the synthesis of dTDP-4-amino-4,6-dideoxy-D- galactose (dTDP-Fuc4N) from dTDP-4-keto-6-deoxy-D-glucose (dTDP-D- Glc4O) and L-glutamate. | 0.455 |
cynX | lacA | b0341 | b0342 | Putative cyanate transporter; This protein is part of an active transport system that transports exogenous cyanate into E.coli cells; Belongs to the major facilitator superfamily. Cyanate porter (TC 2.A.1.17) family. | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | 0.581 |
lacA | arnB | b0342 | b2253 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase, PLP-dependent; Catalyzes the conversion of UDP-4-keto-arabinose (UDP-Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides. | 0.400 |
lacA | cpsB | b0342 | b2049 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Mannose-1-phosphate guanyltransferase; Involved in the biosynthesis of the capsular polysaccharide colanic acid. | 0.414 |
lacA | cynX | b0342 | b0341 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Putative cyanate transporter; This protein is part of an active transport system that transports exogenous cyanate into E.coli cells; Belongs to the major facilitator superfamily. Cyanate porter (TC 2.A.1.17) family. | 0.581 |
lacA | lacI | b0342 | b0345 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Lactose-inducible lac operon transcriptional repressor; Repressor of the lactose operon. Binds allolactose as an inducer. | 0.870 |
lacA | lacY | b0342 | b0343 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Lactose permease; Responsible for transport of beta-galactosides into the cell, with the concomitant import of a proton (symport system). Can transport lactose, melibiose, lactulose or the analog methyl-1-thio-beta,D- galactopyranoside (TMG), but not sucrose or fructose. The substrate specificity is directed toward the galactopyranosyl moiety of the substrate. | 0.997 |
lacA | lacZ | b0342 | b0344 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | beta-D-galactosidase; Protein involved in carbohydrate catabolic process; Belongs to the glycosyl hydrolase 2 family. | 0.989 |
lacA | tig | b0342 | b0436 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Peptidyl-prolyl cis/trans isomerase (trigger factor); Involved in protein export. Acts as a chaperone by maintaining the newly synthesized secretory and non-secretory proteins in an open conformation. Binds to 3 regions of unfolded substrate PhoA, preferring aromatic and hydrophobic residues, keeping it stretched out and unable to form aggregates. Binds to nascent polypeptide chains via ribosomal protein L23. Functions as a peptidyl-prolyl cis-trans isomerase in vitro, this activity is dispensible in vivo for chaperone activity. Belongs to the FKBP-type PPIase family. Tig subfamily. | 0.499 |
lacA | wcaJ | b0342 | b2047 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | Colanic biosynthesis UDP-glucose lipid carrier transferase; Is the initiating enzyme for colanic acid (CA) synthesis. Catalyzes the transfer of the glucose-1-phosphate moiety from UDP-Glc onto the carrier lipid undecaprenyl phosphate (C55-P), forming a phosphoanhydride bond yielding to glucosyl-pyrophosphoryl-undecaprenol (Glc-PP-C55). Also possesses a weak galactose-1-P transferase activity. Belongs to the bacterial sugar transferase family. | 0.435 |
lacA | wecE | b0342 | b3791 | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | TDP-4-oxo-6-deoxy-D-glucose transaminase; Catalyzes the synthesis of dTDP-4-amino-4,6-dideoxy-D- galactose (dTDP-Fuc4N) from dTDP-4-keto-6-deoxy-D-glucose (dTDP-D- Glc4O) and L-glutamate. | 0.400 |
lacI | lacA | b0345 | b0342 | Lactose-inducible lac operon transcriptional repressor; Repressor of the lactose operon. Binds allolactose as an inducer. | Thiogalactoside acetyltransferase; Catalyzes the CoA-dependent transfer of an acetyl group to the 6-O-methyl position of a range of galactosides, glucosides, and lactosides. May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell (Probable). Belongs to the transferase hexapeptide repeat family. | 0.870 |
lacI | lacY | b0345 | b0343 | Lactose-inducible lac operon transcriptional repressor; Repressor of the lactose operon. Binds allolactose as an inducer. | Lactose permease; Responsible for transport of beta-galactosides into the cell, with the concomitant import of a proton (symport system). Can transport lactose, melibiose, lactulose or the analog methyl-1-thio-beta,D- galactopyranoside (TMG), but not sucrose or fructose. The substrate specificity is directed toward the galactopyranosyl moiety of the substrate. | 0.945 |
lacI | lacZ | b0345 | b0344 | Lactose-inducible lac operon transcriptional repressor; Repressor of the lactose operon. Binds allolactose as an inducer. | beta-D-galactosidase; Protein involved in carbohydrate catabolic process; Belongs to the glycosyl hydrolase 2 family. | 0.953 |