CATH Classification

Domain Context

CATH Clusters

Superfamily Glycosidases
Functional Family glucan endo-1,3-beta-glucosidase, basic

Enzyme Information

3.2.1.39
Glucan endo-1,3-beta-D-glucosidase.
based on mapping to UniProt P15737
Hydrolysis of (1->3)-beta-D-glucosidic linkages in (1->3)-beta-D-glucans.
-!- Very limited action on mixed-link (1->3,1->4)-beta-D-glucans. -!- Hydrolyzes laminarin, paramylon and pachyman. -!- Different from EC 3.2.1.6.

UniProtKB Entries (1)

P15737
E13B_HORVU
Hordeum vulgare
Glucan endo-1,3-beta-glucosidase GII

PDB Structure

PDB 1GHS
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Three-dimensional structures of two plant beta-glucan endohydrolases with distinct substrate specificities.
Varghese, J.N., Garrett, T.P., Colman, P.M., Chen, L., Hoj, P.B., Fincher, G.B.
Proc.Natl.Acad.Sci.USA