node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
ascB | ascF | b2716 | b2715 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | 0.999 |
ascB | ascG | b2716 | b2714 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | 0.938 |
ascB | chbA | b2716 | b1736 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | N,N'-diacetylchitobiose-specific enzyme IIA component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.980 |
ascB | chbB | b2716 | b1738 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | N,N'-diacetylchitobiose-specific enzyme IIB component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.982 |
ascB | chbC | b2716 | b1737 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | N,N'-diacetylchitobiose-specific enzyme IIC component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.974 |
ascB | chbF | b2716 | b1734 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | Phospho-chitobiase; Hydrolyzes a wide variety of P-beta-glucosides including cellobiose-6P, salicin-6P, arbutin-6P, gentiobiose-6P, methyl-beta- glucoside-6P and p-nitrophenyl-beta-D-glucopyranoside-6P. Is also able to hydrolyze phospho-N,N'-diacetylchitobiose. | 0.991 |
ascB | chbG | b2716 | b1733 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | Chito-oligosaccharide deacetylase; ChbG is essential for growth on the acetylated chitooligosaccharides chitobiose and chitotriose but is dispensable for growth on cellobiose and chitosan dimer, the deacetylated form of chitobiose. Deacetylation of chitobiose-6-P and chitotriose-6-P is necessary for both the activation of the chb promoter by the regulatory protein ChbR and the hydrolysis of phosphorylated beta-glucosides by the phospho-beta-glucosidase ChbF. Catalyzes the removal of only one acetyl group from chitobiose-6-P to yield monoacetylchitobiose-6-P, the inducer of ChbR and the [...] | 0.654 |
ascB | chbR | b2716 | b1735 | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | Repressor of chb operon for N,N'-diacetylchitobiose utilization; Dual-function repressor/activator of the chbBCARFG operon. In the absence of the inducing sugar chitobiose, together with NagC, represses the chbBCARFG operon for the uptake and metabolism of chitobiose. In association with Crp, and probably in the presence of chitobiose 6-phosphate, induces the transcription of the chbBCARFG operon. | 0.613 |
ascF | ascB | b2715 | b2716 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | 0.999 |
ascF | ascG | b2715 | b2714 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | 0.942 |
ascF | chbA | b2715 | b1736 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | N,N'-diacetylchitobiose-specific enzyme IIA component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.785 |
ascF | chbB | b2715 | b1738 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | N,N'-diacetylchitobiose-specific enzyme IIB component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.784 |
ascF | chbC | b2715 | b1737 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | N,N'-diacetylchitobiose-specific enzyme IIC component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II ChbABC PTS system is involved in the transport of the chitin disaccharide N,N'-diacetylchitobiose (GlcNAc2). Also able to use N,N',N''-triacetyl chitotriose (GlcNAc3). | 0.744 |
ascF | chbF | b2715 | b1734 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | Phospho-chitobiase; Hydrolyzes a wide variety of P-beta-glucosides including cellobiose-6P, salicin-6P, arbutin-6P, gentiobiose-6P, methyl-beta- glucoside-6P and p-nitrophenyl-beta-D-glucopyranoside-6P. Is also able to hydrolyze phospho-N,N'-diacetylchitobiose. | 0.979 |
ascF | chbG | b2715 | b1733 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | Chito-oligosaccharide deacetylase; ChbG is essential for growth on the acetylated chitooligosaccharides chitobiose and chitotriose but is dispensable for growth on cellobiose and chitosan dimer, the deacetylated form of chitobiose. Deacetylation of chitobiose-6-P and chitotriose-6-P is necessary for both the activation of the chb promoter by the regulatory protein ChbR and the hydrolysis of phosphorylated beta-glucosides by the phospho-beta-glucosidase ChbF. Catalyzes the removal of only one acetyl group from chitobiose-6-P to yield monoacetylchitobiose-6-P, the inducer of ChbR and the [...] | 0.725 |
ascF | chbR | b2715 | b1735 | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | Repressor of chb operon for N,N'-diacetylchitobiose utilization; Dual-function repressor/activator of the chbBCARFG operon. In the absence of the inducing sugar chitobiose, together with NagC, represses the chbBCARFG operon for the uptake and metabolism of chitobiose. In association with Crp, and probably in the presence of chitobiose 6-phosphate, induces the transcription of the chbBCARFG operon. | 0.529 |
ascG | ascB | b2714 | b2716 | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | Cryptic 6-phospho-beta-glucosidase; Can hydrolyze salicin, cellobiose, and probably arbutin; Belongs to the glycosyl hydrolase 1 family. | 0.938 |
ascG | ascF | b2714 | b2715 | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | Cellobiose/arbutin/salicin-specific PTS enzymes, IIB and IC components; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport. | 0.942 |
ascG | chbF | b2714 | b1734 | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | Phospho-chitobiase; Hydrolyzes a wide variety of P-beta-glucosides including cellobiose-6P, salicin-6P, arbutin-6P, gentiobiose-6P, methyl-beta- glucoside-6P and p-nitrophenyl-beta-D-glucopyranoside-6P. Is also able to hydrolyze phospho-N,N'-diacetylchitobiose. | 0.624 |
ascG | chbG | b2714 | b1733 | Asc operon transcriptional repressor; Repressor of the asc operon. The cryptic operon is activated by the insertion of IS186 into the ascG gene. | Chito-oligosaccharide deacetylase; ChbG is essential for growth on the acetylated chitooligosaccharides chitobiose and chitotriose but is dispensable for growth on cellobiose and chitosan dimer, the deacetylated form of chitobiose. Deacetylation of chitobiose-6-P and chitotriose-6-P is necessary for both the activation of the chb promoter by the regulatory protein ChbR and the hydrolysis of phosphorylated beta-glucosides by the phospho-beta-glucosidase ChbF. Catalyzes the removal of only one acetyl group from chitobiose-6-P to yield monoacetylchitobiose-6-P, the inducer of ChbR and the [...] | 0.529 |