PDB Entry (4gch)
PDB ID: 4gch Resolution: 1.9 Å Exp. Method: X-RAY DIFFRACTION
PMID: 2364065 DOI: 10.1021/bi00472a017
Protein
Protein Name: Chymotrypsinogen A
Uniprot ID/ACC: P00766 (CTRA_BOVIN) Organism: Bos taurus (Bovine)
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   3-(4-DIETHYLAMINO-2-HYDROXY-PHENYL)-2-METHYL-PROPIONIC ACID
Canonical SMILES:   CCN(CC)c1ccc(\C=C(/C)C(O)=O)c(O)c1
Standard InChI:   InChI=1S/C14H19NO3/c1-4-15(5-2)12-7-6-11(13(16)9-12)8-10(3)14(17)18/h6-9,16H,4-5H2,1-3H3,(H,17,18)/b10-8+
HET Code:   DMC PubChem:   5288082
DrugBank:   DB07668 ChEMBL:   CHEMBL1232273
Molecular Formula:   C14H19NO3 Mol. Weight:   249.13649 logP:   2.7263
HBD:   2 HBA:   3
#Rotatable Bonds:   5 TPSA:   60.77
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Acyl Substitution SER 195 G 13.96 - Carboxylic Acid
Binding Affinity
-