PDB Entry (3w2t) |
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PDB ID: 3w2t | Resolution: 2.36 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 23501107 | DOI: 10.1016/j.bbrc.2013.03.010 | |
Protein |
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Protein Name: Dipeptidyl peptidase 4 | |
Uniprot ID/ACC: P27487 (DPP4_HUMAN) | Organism: Homo sapiens (Human) |
Gene Symbol: DPP4 | Gene ID: 1803 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: vildagliptin | ||
Canonical SMILES: OC12CC3CC(C1)CC(C3)(C2)NCC(=O)N1CCC[C@H]1C#N | ||
Standard InChI: InChI=1S/C17H25N3O2/c18-9-14-2-1-3-20(14)15(21)10-19-16-5-12-4-13(6-16)8-17(22,7-12)11-16/h12-14,19,22H,1-8,10-11H2/t12?,13?,14-,16?,17?/m0/s1 | ||
HET Code: LF7 | PubChem: 6918537 | |
DrugBank: DB04876 | ChEMBL: CHEMBL142703 | |
Molecular Formula: C17H25N3O2 | Mol. Weight: 303.19467 | logP: 1.17428 |
HBD: 2 | HBA: 4 | |
#Rotatable Bonds: 3 | TPSA: 76.36 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Nucleophilic Addition to a Triple Bond | SER 630 | A | 19.59 | - | Nitrile |
Binding Affinity |
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Database Name | Value |
PDBBind | IC50 : 29.2 nM |
BindingDB | IC50 : 80.1 nM , IC50 : 3.5 nM |