PDB Entry (1ay6)
PDB ID: 1ay6 Resolution: 1.8 Å Exp. Method: X-RAY DIFFRACTION
PMID: 8367461 DOI: 10.1016/S0960-894X(96)00554-9
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:   [({3-[(3S,16R,21aS)-1,4,5,14,17-pentaoxo-16-(2-phenylethyl)-icosahydro-1H-pyrrolo[1,2-d]1,4,7,11-tetraazacyclononadecan-3-yl]propyl}amino)(amino)methylidene]azanium
Canonical SMILES:   NC(=N)NCCC[C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@@H](CCc2ccccc2)NC(=O)CCCCCCCNC(=O)C1=O
Standard InChI:   InChI=1S/C30H45N7O5/c31-30(32)34-19-9-13-22-26(39)28(41)33-18-8-3-1-2-7-15-25(38)35-23(17-16-21-11-5-4-6-12-21)29(42)37-20-10-14-24(37)27(40)36-22/h4-6,11-12,22-24H,1-3,7-10,13-20H2,(H,33,41)(H,35,38)(H,36,40)(H4,31,32,34)/t22-,23+,24-/m0/s1
HET Code:   1ZV PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C30H45N7O5 Mol. Weight:   583.3482 logP:   0.88257
HBD:   6 HBA:   6
#Rotatable Bonds:   7 TPSA:   186.58
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization SER 195 H 24.49 - Ketone
Binding Affinity
-