PDB Entry (6i6r)
PDB ID: 6i6r Resolution: 2.02 Å Exp. Method: X-RAY DIFFRACTION
PMID: 30307091 DOI: 10.1002/chem.201804662
Protein
Protein Name: Alpha-L-iduronidase
Uniprot ID/ACC: P35475 (IDUA_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: IDUA Gene ID: 3425
Protein Class: HYDROLASE
Ligand
Ligand Name:   (1R,2R,3R,4S,5S,6R)-7-(8-azidooctyl)-3,4,5-trihydroxy-7-azabicyclo[4.1.0]heptane-2-carboxylic acid
Canonical SMILES:   O[C@H]1[C@H]2[C@@H]([C@H]([C@@H](O)[C@@H]1O)C([O-])=O)[N@]2CCCCCCCCN=[N+]=[N-]
Standard InChI:   InChI=1S/C15H26N4O5/c16-18-17-7-5-3-1-2-4-6-8-19-10-9(15(23)24)12(20)14(22)13(21)11(10)19/h9-14,20-22H,1-8H2,(H,23,24)/p-1/t9-,10-,11-,12-,13+,14+,19?/m1/s1
HET Code:   H62 PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C15H25N4O5- Mol. Weight:   341.18304 logP:   -0.8475
HBD:   3 HBA:   7
#Rotatable Bonds:   10 TPSA:   152.59
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Aziridine Opening GLU 299 A 14.6 5.45 Aziridine
Binding Affinity
-