Structure of PDB 3h0z Chain B

Receptor sequence
>3h0zB (length=240) Species: 9606 (Homo sapiens) [Search protein sequence]
RQWALEDFEIGRPLGVYLAREKQSKFILALKVLFKAQLEKAGVEHQLRRE
VEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTVYRELQKLSKFDEQ
RTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADTLDYLPP
EMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQETYKRISRVEFTF
PDFVTEGARDLISRLLKHNPSQRPMLREVLEHPWITANSS
3D structure
PDB3h0z A class of 2,4-bisanilinopyrimidine Aurora A inhibitors with unusually high selectivity against Aurora B.
ChainB
Resolution2.92 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) D125 K127 E129 N130 D143 T144
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 45B B L139 V147 A213 G216 T217 Y219 R220 L263 L14 V16 A82 G85 T86 Y88 R89 L132 BindingDB: IC50=4.3nM
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

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Molecular Function
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Biological Process
External links
PDB RCSB:3h0z, PDBe:3h0z, PDBj:3h0z
PDBsum3h0z
PubMed19402633
UniProtO14965|AURKA_HUMAN Aurora kinase A (Gene Name=AURKA)

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