PDB Entry (4br3)

Download

Visualizer: MichelaNGLo

PDB ID: 4br3 Resolution: 2.2 Å Exp. Method: X-RAY DIFFRACTION
PMID: 23813777 DOI: 10.1002/cbic.201300195
Protein
Protein Name: Choline kinase alpha
Protein Class: TRANSFERASE
Uniprot ID/ACC: P35790 (CHKA_HUMAN) Organism: Homo sapiens
Gene Symbol: CHKA Gene ID: 1119
Pocket Descriptors
Volume: 158.016 Depth: 16.7668
Hydrophobicity: 0.8125 Drug Score: 0.398513
Pocket Similarity: Calculate
Ligand
Ligand Name:   1-((4'-((6-amino-3H-purin-3-yl)methyl)biphenyl-4-yl)methyl)-4-(dimethylamino)pyridinium
HET ID:   U85 PubChem:   57391758, 136098581
DrugBank:   - ChEMBL:   CHEMBL1963130
Canonical SMILES:   CN(c1cc[n+](cc1)Cc1ccc(cc1)c1ccc(cc1)Cn1cnc(c2c1ncn2)N)C
Standard InChI:   InChI=1S/C26H26N7/c1-31(2)23-11-13-32(14-12-23)15-19-3-7-21(8-4-19)22-9-5-20(6-10-22)16-33-18-30-25(27)24-26(33)29-17-28-24/h3-14,17-18H,15-16,27H2,1-2H3/q+1
Molecular Formula:   C26H26N7+ Mol. Weight:   436.53156 Heavy Atoms:   33
Charge:   1 Is Chiral:   False logP:   4.1068
HBD:   1 HBA:   6 TPSA:   76.74
#Bonds:   37 #Rotatable Bonds:   6 Shape Complexity:   0.15384616
Stereocomplexity:   0.0 Ligand Type:   Small Molecule
Binding Affinity
Database Name Value
PDBBind Kd : 1900 nM
Binding MOAD Kd : 1900 nM