Carbohydrate-Binding Module Family 81

Activities in FamilySmall family of modules of approx. 100 residues, appended to GH5_2 enzymes. So far found exclusively in a few gammaproteobacteria. The CBM81 from an uncultivated species was shown to have binding affinity for β-1,4-, β-1,3,-glucans, xyloglucan, avicel and cellooligosaccharides.
NoteCreated after Campos et al. (2016) PMID=27621314
External resourcesCAZypedia;
Statistics GenBank accession (6); Uniprot accession (3); PDB accession (2); 3D entries (1); cryst (0)
Protein Name EC#OrganismGenBank UniprotPDB/3D
 cellulase (AclA)   Pseudomonas sp. ND137 BAB79288.1 Q8VUT3  
 endo-β-1,4-glucanase 5H (Sde_3237) (processive) (Cel5H) Saccharophagus degradans 2-40 ABD82494.1 Q21FN5  
 endoglucanase (Egl-R1)   Saccharophagus sp. JAM-R001 BAI50016.1 D0VYQ8  
 cellulase (CelMytB) Saccharophagus sp. Myt-1 BAM21527.1    
 cellulase (CelE1) uncultured bacterium AHA42547.2

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