PDB Entry (4gvh)
PDB ID: 4gvh Resolution: 1.45 Å Exp. Method: X-RAY DIFFRACTION
PMID: 23177201 DOI: 10.1016/j.chembiol.2012.09.016
Protein
Protein Name: Beta-hexosaminidase
Uniprot ID/ACC: Q8ZQ06 (NAGZ_SALTY) Organism: Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Gene Symbol: nagZ Gene ID: 1252727
Protein Class: HYDROLASE
Ligand
Ligand Name:   5-fluoro-N-acetyl-alpha-D-glucosamine
Canonical SMILES:   CC(=O)N[C@H]([C@@H](O)[C@@H]1O)[C@H](O)O[C@]1(F)CO
Standard InChI:   InChI=1S/C8H14FNO6/c1-3(12)10-4-5(13)6(14)8(9,2-11)16-7(4)15/h4-7,11,13-15H,2H2,1H3,(H,10,12)/t4-,5-,6+,7-,8-/m1/s1
HET Code:   0XY PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C8H14FNO6 Mol. Weight:   239.08052 logP:   -2.7804
HBD:   5 HBA:   6
#Rotatable Bonds:   2 TPSA:   119.25
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Acyl Substitution ASP 248 A 52.59 7.94 Hemiacetal
Binding Affinity
-