https://www.ncbi.nlm.nih.gov/Structure/pdb/6JQF
6JQF: Crystallization analysis of a beta-N-acetylhexosaminidase (Am2136) from Akkermansia...
Glycoside hydrolase, family 20, catalytic core2-acetamido-2-deoxy-beta-D-glucopyranoseCHLORIDE IONMAGNESIUM ION
beta n acetylhexosaminidasecrystallizationanalysis