PDB Entry (2rcw)

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Visualizer: MichelaNGLo

PDB ID: 2rcw Resolution: 2.8 Å Exp. Method: X-RAY DIFFRACTION
PMID: - DOI: None
Protein
Protein Name: Poly [ADP-ribose] polymerase 1
Protein Class: TRANSCRIPTION REGULATOR
Uniprot ID/ACC: P09874 (PARP1_HUMAN) Organism: Homo sapiens
Gene Symbol: PARP1 Gene ID: 142
Pocket Descriptors
Volume: 1274.88 Depth: 22.0291
Hydrophobicity: 0.689243 Drug Score: 0.574345
Pocket Similarity: Calculate
Ligand
Ligand Name:   trans-4-(7-carbamoyl-1H-benzimidazol-2-yl)-1-propylpiperidinium
HET ID:   AAI PubChem:   9925908
DrugBank:   DB07330 ChEMBL:   CHEMBL452800
Canonical SMILES:   CCCN1CCC(CC1)c1nc2c([nH]1)c(ccc2)C(=O)N
Standard InChI:   InChI=1S/C16H22N4O/c1-2-8-20-9-6-11(7-10-20)16-18-13-5-3-4-12(15(17)21)14(13)19-16/h3-5,11H,2,6-10H2,1H3,(H2,17,21)(H,18,19)
Molecular Formula:   C16H22N4O Mol. Weight:   286.37207 Heavy Atoms:   21
Charge:   0 Is Chiral:   False logP:   2.8894
HBD:   2 HBA:   4 TPSA:   75.01
#Bonds:   24 #Rotatable Bonds:   4 Shape Complexity:   0.5
Stereocomplexity:   0.0 Ligand Type:   Small Molecule
Binding Affinity
Database Name Value
PDBBind Ki : 8 nM
BindingDB Ki : 8 nM, EC50 : 3 nM