PDB Entry (1tbz)
PDB ID: 1tbz Resolution: 2.3 Å Exp. Method: X-RAY DIFFRACTION
PMID: 8913620 DOI: -
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:   RWJ-30353
Canonical SMILES:   N[C@H](Cc1ccccc1)C(=O)N([C@@H](CCCNC(N)=N)C(=O)c1nc2ccccc2s1)C(=O)[C@@H]1CCCN1
Standard InChI:   InChI=1S/C27H33N7O3S/c28-18(16-17-8-2-1-3-9-17)25(36)34(26(37)20-11-6-14-31-20)21(12-7-15-32-27(29)30)23(35)24-33-19-10-4-5-13-22(19)38-24/h1-5,8-10,13,18,20-21,31H,6-7,11-12,14-16,28H2,(H4,29,30,32)/t18-,20+,21+/m1/s1
HET Code:   00Q PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C27H33N7O3S Mol. Weight:   535.2366 logP:   1.78807
HBD:   5 HBA:   8
#Rotatable Bonds:   11 TPSA:   167.29
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization SER 195 H 19.17 - Ketone
Binding Affinity
Database Name Value
PDBBind Ki : 0.16 nM