PDB Entry (6di3)
PDB ID: 6di3 Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 30122225 DOI: 10.1016/j.bmcl.2018.07.008
Protein
Protein Name: Tyrosine-protein kinase BTK
Uniprot ID/ACC: Q06187 (BTK_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: BTK Gene ID: 695
Protein Class: TRANSFERASE
Ligand
Ligand Name:   6-[(3S)-3-(acryloylamino)pyrrolidin-1-yl]-2-(4-phenoxyphenoxy)pyridine-3-carboxamide
Canonical SMILES:   C=CC(=O)N[C@H]1CCN(C1)c2ccc(C(=O)N)c(n2)Oc3ccc(cc3)Oc4ccccc4
Standard InChI:   InChI=1S/C25H24N4O4/c1-2-23(30)27-17-14-15-29(16-17)22-13-12-21(24(26)31)25(28-22)33-20-10-8-19(9-11-20)32-18-6-4-3-5-7-18/h2-13,17H,1,14-16H2,(H2,26,31)(H,27,30)/t17-/m0/s1
HET Code:   GJA PubChem:   118038535
DrugBank:   - ChEMBL:   CHEMBL4241920
Molecular Formula:   C25H24N4O4 Mol. Weight:   444.17975 logP:   3.646
HBD:   2 HBA:   6
#Rotatable Bonds:   8 TPSA:   106.78
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 481 A 33.08 10.13 Vinyl Carbonyl
Binding Affinity
-