https://www.ncbi.nlm.nih.gov/Structure/pdb/1ZU0
1ZU0: Crystal Structure of the liganded Chitin Oligasaccharide Binding Protein
Chitin Oligosaccharide Binding Protein2-acetamido-2-deoxy-beta-D-glucopyranoseMANGANESE (II) ION
crystal structureof thechitinbindingprotein