CATH Classification

Domain Context

CATH Clusters

Superfamily Galactose-binding domain-like
Functional Family

Enzyme Information

3.2.1.91
Cellulose 1,4-beta-cellobiosidase (non-reducing end).
based on mapping to UniProt P0C2S1
Hydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose and cellotetraose, releasing cellobiose from the non-reducing ends of the chains.

UniProtKB Entries (1)

P0C2S1
CELK_CLOTM
Hungateiclostridium thermocellum
Cellulose 1,4-beta-cellobiosidase

PDB Structure

PDB 3P6B
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of CBM4 from Clostridium thermocellum cellulase K.
Alahuhta, M., Luo, Y., Ding, S.Y., Himmel, M.E., Lunin, V.V.
Acta Crystallogr.,Sect.F