CATH Classification

Domain Context

CATH Clusters

Superfamily Chitobiase/beta-hexosaminidase domain 2-like
Functional Family Beta-hexosaminidase subunit beta

Enzyme Information

3.2.1.52
Beta-N-acetylhexosaminidase.
based on mapping to UniProt P07686
Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides.
-!- Acts on N-acetylglucosides and N-acetylgalactosides. -!- Formerly EC 3.2.1.29 and EC 3.2.1.30.

UniProtKB Entries (1)

P07686
HEXB_HUMAN
Homo sapiens
Beta-hexosaminidase subunit beta

PDB Structure

PDB 1O7A
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The X-Ray Crystal Structure of Human Beta-Hexosaminidase B Provides New Insights Into Sandhoff Disease
Maier, T., Strater, N., Schuette, C., Klingenstein, R., Sandhoff, K., Saenger, W.
J.Mol.Biol.