CATH Classification

Domain Context

CATH Clusters

Superfamily Glycoside hydrolase family 3 C-terminal domain
Functional Family Beta-hexosaminidase

Enzyme Information

3.2.1.52
Beta-N-acetylhexosaminidase.
based on mapping to UniProt P40406
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)

P40406
NAGZ_BACSU
Bacillus subtilis subsp. subtilis str. 168
Beta-hexosaminidase

PDB Structure

PDB 3BMX
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural and kinetic analysis of Bacillus subtilis N-acetylglucosaminidase reveals a unique Asp-His dyad mechanism
Litzinger, S., Fischer, S., Polzer, P., Diederichs, K., Welte, W., Mayer, C.
J.Biol.Chem.