PDB Entry (1o41)
PDB ID: 1o41 Resolution: 1.7 Å Exp. Method: X-RAY DIFFRACTION
PMID: 14613321 DOI: 10.1021/jm020970s
Protein
Protein Name: Proto-oncogene tyrosine-protein kinase Src
Uniprot ID/ACC: P12931 (SRC_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: SRC Gene ID: 6714
Protein Class: SIGNALING PROTEIN
Ligand
Ligand Name:   RU78300
Canonical SMILES:   COc1cccc(C=O)c1OP(O)(O)=O
Standard InChI:   InChI=1S/C8H9O6P/c1-13-7-4-2-3-6(5-9)8(7)14-15(10,11)12/h2-5H,1H3,(H2,10,11,12)
HET Code:   300 PubChem:   5287488
DrugBank:   DB03306 ChEMBL:   CHEMBL25186
Molecular Formula:   C8H9O6P Mol. Weight:   232.01367 logP:   0.9792
HBD:   2 HBA:   4
#Rotatable Bonds:   4 TPSA:   93.06
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization CYS 44 A 11.77 12.67 Aldehyde
Binding Affinity
Database Name Value
PDBBind IC50 : 900000 nM
BindingDB IC50 : 95000-900000 nM , IC50 : 900000 nM , IC50 : 95000 nM