Structure of PDB 4dhf Chain B

Receptor sequence
>4dhfB (length=258) Species: 9606 (Homo sapiens) [Search protein sequence]
WALEDFEIGRPLGKGKFGNVYLAREKQSKFILALKVLFKAQLEKAGVEHQ
LRREVEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTVYRELQKLSK
FDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADFGW
SVHAPSSRCGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEA
NTYQETYKRISRVEFTFPDFVTEGARDLISRLLKHNPSQRPMLREVLEHP
WITANSSK
3D structure
PDB4dhf Structure-based design of 2,6,7-trisubstituted-7H-pyrrolo[2,3-d]pyrimidines as Aurora kinases inhibitors.
ChainB
Resolution2.8 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) D256 K258 E260 N261 D274 T292
Catalytic site (residue number reindexed from 1) D129 K131 E133 N134 D147 T161
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 0K6 B R137 L139 G140 V147 A213 L215 G216 T217 L263 R10 L12 G13 V20 A86 L88 G89 T90 L136 BindingDB: IC50=28nM
BS02 MG B N261 D274 N134 D147
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:4dhf, PDBe:4dhf, PDBj:4dhf
PDBsum4dhf
PubMed22607669
UniProtO14965|AURKA_HUMAN Aurora kinase A (Gene Name=AURKA)

[Back to BioLiP]