PDB Entry (3bg8)
PDB ID: 3bg8 Resolution: 1.6 Å Exp. Method: X-RAY DIFFRACTION
PMID: 18510371 DOI: 10.1021/jm800314b
Protein
Protein Name: Coagulation factor XI
Uniprot ID/ACC: P03951 (FA11_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: F11 Gene ID: 2160
Protein Class: HYDROLASE
Ligand
Ligand Name:   Clavatadine A
Canonical SMILES:   NC(=N)NCCCCNC(=O)Oc1c(Br)cc(O)c(CC(O)=O)c1Br
Standard InChI:   InChI=1S/C14H18Br2N4O5/c15-8-6-9(21)7(5-10(22)23)11(16)12(8)25-14(24)20-4-2-1-3-19-13(17)18/h6,21H,1-5H2,(H,20,24)(H,22,23)(H4,17,18,19)
HET Code:   INH PubChem:   24881875
DrugBank:   - ChEMBL:   CHEMBL521739
Molecular Formula:   C14H18Br2N4O5 Mol. Weight:   479.9644 logP:   1.89597
HBD:   6 HBA:   5
#Rotatable Bonds:   8 TPSA:   157.76
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Acyl Substitution SER 557 A 17.43 - Carbamate
Binding Affinity
Database Name Value
PDBBind IC50 : 1300 nM