PDB Entry (5nal)
PDB ID: 5nal Resolution: 2.2 Å Exp. Method: X-RAY DIFFRACTION
PMID: 28434875 DOI: 10.1016/j.chembiol.2017.03.015
Protein
Protein Name: Retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta
Uniprot ID/ACC: O43924 (PDE6D_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: PDE6D Gene ID: 5147
Protein Class: HYDROLASE
Ligand
Ligand Name:   4-{3-[N-(cyclohexylmethyl)-4-{[(4-chlorophenyl)methyl](cyclopentyl)sulfamoyl}benzenesulfonamido]propyl}-2,5-dimethyl-1,2-oxazol-2-ium
Canonical SMILES:   c1[n+](C)oc(C)c1CCCN(CC2CCCCC2)S(=O)(=O)c3ccc(cc3)S(=O)(=O)N(C4CCCC4)Cc5ccc(Cl)cc5
Standard InChI:   InChI=1S/C33H45ClN3O5S2/c1-26-29(25-35(2)42-26)11-8-22-36(23-27-9-4-3-5-10-27)43(38,39)32-18-20-33(21-19-32)44(40,41)37(31-12-6-7-13-31)24-28-14-16-30(34)17-15-28/h14-21,25,27,31H,3-13,22-24H2,1-2H3/q+1
HET Code:   8RQ PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C33H45ClN3O5S2+ Mol. Weight:   662.24835 logP:   6.40322
HBD:   0 HBA:   5
#Rotatable Bonds:   13 TPSA:   91.78
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Ring Opening GLU 88 B 54.38 5.67 2‐Methylisoxazolium
Binding Affinity
-