Structure of PDB 6cpg Chain D Binding Site BS01

Receptor Information
>6cpg Chain D (length=252) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QWALEDFEIGRPLGKGKFGNVYLAREKQSKFILALKVLFKAQLEKAGVEH
QLRREVEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTVYRELQKLS
KFDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADFG
WSLCGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQE
TYKRISRVEFTFPDFVTEGARDLISRLLKHNPSQRPMLREVLEHPWITAN
SS
Ligand information
Ligand ID35R
InChIInChI=1S/C19H23N7O2/c27-19(21-13-2-3-13)24-16-10-20-25-17(16)18-22-14-4-1-12(9-15(14)23-18)11-26-5-7-28-8-6-26/h1,4,9-10,13H,2-3,5-8,11H2,(H,20,25)(H,22,23)(H2,21,24,27)
InChIKeyLOLPPWBBNUVNQZ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385O=C(NC1CC1)Nc2c[nH]nc2c3[nH]c4ccc(CN5CCOCC5)cc4n3
OpenEye OEToolkits 1.7.6c1cc2c(cc1CN3CCOCC3)nc([nH]2)c4c(c[nH]n4)NC(=O)NC5CC5
ACDLabs 12.01O=C(NC1CC1)Nc2cnnc2c3nc4cc(ccc4n3)CN5CCOCC5
FormulaC19 H23 N7 O2
Name1-cyclopropyl-3-{3-[5-(morpholin-4-ylmethyl)-1H-benzimidazol-2-yl]-1H-pyrazol-4-yl}urea
ChEMBLCHEMBL495727
DrugBankDB05169
ZINCZINC000038995988
PDB chain6cpg Chain D Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6cpg Dynamics of human protein kinase Aurora A linked to drug selectivity.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		L139 A213 P214 G216 R220 L263
Binding residue
(residue number reindexed from 1)		L13 A87 P88 G90 R94 L137
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D256 K258 E260 N261 D274 T292
Catalytic site (residue number reindexed from 1) D130 K132 E134 N135 D148 T156
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0000212 meiotic spindle organization
GO:0000226 microtubule cytoskeleton organization
GO:0000278 mitotic cell cycle
GO:0006468 protein phosphorylation
GO:0007052 mitotic spindle organization
GO:0007098 centrosome cycle
GO:0007100 mitotic centrosome separation
GO:0051321 meiotic cell cycle

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6cpg, PDBe:6cpg, PDBj:6cpg
PDBsum6cpg
PubMed29901437
UniProtO14965|AURKA_HUMAN Aurora kinase A (Gene Name=AURKA)

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