Structure of PDB 3qbn Chain A

Receptor sequence
>3qbnA (length=250) Species: 9606 (Homo sapiens) [Search protein sequence]
RQWALEDFEIGRPLGKGKFGNVYLAREKQSKFILALKVLFKAQLEKAGVE
HQLRREVEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTVYRELQKL
SKFDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADT
LSGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQETY
KRISRVEFTFPDFVTEGARDLISRLLKHNPSQRPMLREVLEHPWITANSS
3D structure
PDB3qbn Identification of Ustilago maydis Aurora kinase as a novel antifungal target.
ChainA
Resolution3.5 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D256 K258 E260 N261 D274 T292
Catalytic site (residue number reindexed from 1) D131 K133 E135 N136 D149 T154
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 E9Z A R137 L139 V147 A160 A213 G216 L263 R12 L14 V22 A35 A88 G91 L138 PDBbind-CN: -logKd/Ki=8.23,IC50=5.9nM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:3qbn, PDBe:3qbn, PDBj:3qbn
PDBsum3qbn
PubMed21671622
UniProtO14965|AURKA_HUMAN Aurora kinase A (Gene Name=AURKA)

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