PDB Entry (4amy) |
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PDB ID: 4amy | Resolution: 2.0 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 22484394 | DOI: 10.1016/J.BIOCHI.2012.03.012 | |
Protein |
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Protein Name: Prolyl endopeptidase | |
Uniprot ID/ACC: P23687 (PPCE_PIG) | Organism: Sus scrofa (Pig) |
Gene Symbol: PREP | Gene ID: 445540 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: IC-1 | ||
Canonical SMILES: OCC(=O)[C@@H]1CCCN1C(=O)[C@@H]2CC[C@H](C(C)(C)C)N2C(=O)CCCc3ccccc3 | ||
Standard InChI: InChI=1S/C25H36N2O4/c1-25(2,3)22-15-14-20(24(31)26-16-8-12-19(26)21(29)17-28)27(22)23(30)13-7-11-18-9-5-4-6-10-18/h4-6,9-10,19-20,22,28H,7-8,11-17H2,1-3H3/t19-,20-,22+/m0/s1 | ||
HET Code: 2P2 | PubChem: 10387875 | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C25H36N2O4 | Mol. Weight: 428.26752 | logP: 2.9674 |
HBD: 1 | HBA: 4 | |
#Rotatable Bonds: 7 | TPSA: 77.92 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Hemi(thio)acetalization | SER 554 | A | 21.98 | - | Ketone |
Binding Affinity |
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Database Name | Value |
PDBBind | Ki : 0.015 nM |