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CATH Superfamily 3.20.20.80

Glycosidases

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Glycosidases
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 96: Xylan alpha-1,2-glucuronidase

There are 2 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Xylan alpha-1,2-glucuronosidase. [EC: 3.2.1.131]
Hydrolysis of (1->2)-alpha-D-(4-O-methyl)glucuronosyl links in the main chain of hardwood xylans.
    		 6 B3PC73 G4FGX0 G4FGX0 P96105 P96105 Q09LY5
    Alpha-glucuronidase. [EC: 3.2.1.139]
    An alpha-D-glucuronoside + H(2)O = an alcohol + D-glucuronate.
    • Considerable differences in the specificities of the enzymes from different fungi for alpha-D-glucosiduronates have been reported.
    		 5 A1CC12 A1DD80 B0Y2K1 Q4WW45 Q5AQZ4