4v20 | pdb_00004v20

The 3-D structure of the cellobiohydrolase, Cel7A, from Aspergillus fumigatus, disaccharide complex

spinqualitylabelsall models 4v20, resolution 1.50Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 4v20 is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: ACT, NAG, U63, ZN NonStd Res: PCA Related: 4v1z Activity: Cellulose 1,4-beta-cellobiosidase (non-reducing end), with EC number 3.2.1.91 Resources: FirstGlance, OCA, RCSB, PDBsum Function [CBHB_ASPFU] The biological conversion of cellulose to glucose generally requires three types of hydrolytic enzymes: (1) Endoglucanases which cut internal beta-1,4-glucosidic bonds; (2) Exocellobiohydrolases that cut the dissaccharide cellobiose from the non-reducing end of the cellulose polymer chain; (3) Beta-1,4-glucosidases which hydrolyze the cellobiose and other short cello-oligosaccharides to glucose.

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