PDB Entry (1hne) |
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PDB ID: 1hne | Resolution: 1.84 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 2911584 | DOI: 10.1073/pnas.86.1.7 | |
Protein |
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Protein Name: Neutrophil elastase | |
Uniprot ID/ACC: P08246 (ELNE_HUMAN) | Organism: Homo sapiens (Human) |
Gene Symbol: ELANE | Gene ID: 1991 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: methoxysuccinyl-alanyl-alanyl-prolyl-alanine chloromethyl ketone | ||
Canonical SMILES: COC(=O)CCC(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C)C(=O)CCl | ||
Standard InChI: InChI=1S/C20H31ClN4O7/c1-11(15(26)10-21)23-19(30)14-6-5-9-25(14)20(31)13(3)24-18(29)12(2)22-16(27)7-8-17(28)32-4/h11-14H,5-10H2,1-4H3,(H,22,27)(H,23,30)(H,24,29)/t11-,12-,13-,14-/m0/s1 | ||
HET Code: MSU | PubChem: 10390162 | |
DrugBank: - | ChEMBL: CHEMBL3219678 | |
Molecular Formula: C20H31ClN4O7 | Mol. Weight: 474.18814 | logP: -0.7474 |
HBD: 3 | HBA: 7 | |
#Rotatable Bonds: 11 | TPSA: 150.98 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Composite Reaction | HIS 57 | E | 34.69 | 6.24 | Halomethyl Carbonyl | |
Composite Reaction | SER 195 | E | 11.31 | - | Halomethyl Carbonyl |
Binding Affinity |
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