PDB Entry (1b5g)
PDB ID: 1b5g Resolution: 2.07 Å Exp. Method: X-RAY DIFFRACTION
PMID: 10212123 DOI: 10.1021/jm980052n
Protein
Protein Name: Prothrombin
Uniprot ID/ACC: P00734 (THRB_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: F2 Gene ID: 2147
Protein Class: HYDROLASE
Ligand
Ligand Name:   MOL-168
Canonical SMILES:   NC(=N)NCCC[C@H](NC(=O)[C@@H]1CC[C@@H]2CC[C@](N)(Cc3ccccc3)C(=O)N12)C(=O)c1nc2ccccc2s1
Standard InChI:   InChI=1S/C29H35N7O3S/c30-28(31)33-16-6-10-21(24(37)26-35-20-9-4-5-11-23(20)40-26)34-25(38)22-13-12-19-14-15-29(32,27(39)36(19)22)17-18-7-2-1-3-8-18/h1-5,7-9,11,19,21-22H,6,10,12-17,32H2,(H,34,38)(H4,30,31,33)/t19-,21+,22+,29+/m1/s1
HET Code:   0ZE PubChem:   444469
DrugBank:   - ChEMBL:   CHEMBL265317
Molecular Formula:   C29H35N7O3S Mol. Weight:   561.2522 logP:   2.32067
HBD:   5 HBA:   7
#Rotatable Bonds:   10 TPSA:   167.29
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization SER 195 H 19.63 - Ketone
Binding Affinity
Database Name Value
PDBBind Ki : 10 nM