Celloheptaose 

Celloheptaose is an oligosaccharide, consisting of seven glucose residues. Celloheptaose is the substrate of Polysaccharide monooxygenases (PMOs), to generate oxidized cellulo-oligosaccharides^[1][2].

Celloheptaose, is regulated by Clostridium thermocellum cellodextrin phosphorylase (CtCDP) via CDP-CBM (Carbohydrate-binding module) fusion protein form on synthesis and degradation direction^[1].
Celloheptaose (1%; 48 h) can be oxidized by CtPMO1, isolated from Chaetomium thermophilum, at C4, C1 and C6 positions to generate C1-, C6- and C4-oxidized oligosaccharides^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

1153.00

C₄₂H₇₂O₃₆

52646-27-2

OC[C@@H](O[C@H]([C@@H]([C@H]1O)O)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)O)O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)CO)[C@H]1O[C@@H]3O[C@@H]([C@H]([C@@H]([C@H]3O)O)O[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O[C@@H]5O[C@@H]([C@H]([C@@H]([C@H]5O)O)O[C@@H]6O[C@@H]([C@H]([C@@H]([C@H]6O)O)O)CO)CO)CO)CO

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Ye X, et al. Fusion of a family 9 cellulose-binding module improves catalytic potential of Clostridium thermocellum cellodextrin phosphorylase on insoluble cellulose. Appl Microbiol Biotechnol. 2011 Nov;92(3):551-60.   [Content Brief]

  [2]. Chen C, et al. Regioselectivity of oxidation by a polysaccharide monooxygenase from Chaetomium thermophilum. Biotechnol Biofuels. 2018 Jun 5;11:155.   [Content Brief]