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- Name help_outline 4-O-β-D-glucopyranosyl-D-gluconate Identifier CHEBI:76825 Charge -1 Formula C12H21O12 InChIKeyhelp_outline JYTUSYBCFIZPBE-ZNLUKOTNSA-M SMILEShelp_outline OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 2 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline phosphate Identifier CHEBI:43474 Charge -2 Formula HO4P InChIKeyhelp_outline NBIIXXVUZAFLBC-UHFFFAOYSA-L SMILEShelp_outline OP([O-])([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 992 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline α-D-glucose 1-phosphate Identifier CHEBI:58601 (Beilstein: 3560164) help_outline Charge -2 Formula C6H11O9P InChIKeyhelp_outline HXXFSFRBOHSIMQ-VFUOTHLCSA-L SMILEShelp_outline OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 41 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline D-gluconate Identifier CHEBI:18391 (Beilstein: 3906521) help_outline Charge -1 Formula C6H11O7 InChIKeyhelp_outline RGHNJXZEOKUKBD-SQOUGZDYSA-M SMILEShelp_outline OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 11 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:11564 | RHEA:11565 | RHEA:11566 | RHEA:11567 | |
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| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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Publications
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Discovery of cellobionic acid phosphorylase in cellulolytic bacteria and fungi.
Nihira T., Saito Y., Nishimoto M., Kitaoka M., Igarashi K., Ohtsubo K., Nakai H.
A novel phosphorylase was characterized as new member of glycoside hydrolase family 94 from the cellulolytic bacterium Xanthomonas campestris and the fungus Neurospora crassa. The enzyme catalyzed reversible phosphorolysis of cellobionic acid. We propose 4-O-β-D-glucopyranosyl-D-gluconic acid: pho ... >> More
A novel phosphorylase was characterized as new member of glycoside hydrolase family 94 from the cellulolytic bacterium Xanthomonas campestris and the fungus Neurospora crassa. The enzyme catalyzed reversible phosphorolysis of cellobionic acid. We propose 4-O-β-D-glucopyranosyl-D-gluconic acid: phosphate α-D-glucosyltransferase as the systematic name and cellobionic acid phosphorylase as the short names for the novel enzyme. Several cellulolytic fungi of the phylum Ascomycota also possess homologous proteins. We, therefore, suggest that the enzyme plays a crucial role in cellulose degradation where cellobionic acid as oxidized cellulolytic product is converted into α-D-glucose 1-phosphate and D-gluconic acid to enter glycolysis and the pentose phosphate pathway, respectively. << Less