Structure of PDB 2vww Chain A

Receptor sequence
>2vwwA (length=253) Species: 9606 (Homo sapiens) [Search protein sequence]
EIDVSYVKIEEVIGAGEFGEVCRGRLKAPGKKESCVAIKTLTERQRREFL
SEASIMGQFEHPNIIRLEGVVTNSMPVMILTEFMENGALDSFLRLNDGQF
TVIQLVGMLRGIASGMRYLAEMSYVHRDLAARNILVNSNLVCKVSDFIPI
RWTAPEAIAFRKFTSASDAWSYGIVMWEVMSFGERPYWDMSNQDVINAIE
QDYRLPPPPDCPTSLHQLMLDCWQKDRNARPRFPQVVSALDKMIRNPASL
KIV
3D structure
PDB2vww Inhibitors of the Tyrosine Kinase Ephb4. Part 1: Structure-Based Design and Optimization of a Series of 2,4-Bis-Anilinopyrimidines
ChainA
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D740 A742 R744 N745 D758 P783
Catalytic site (residue number reindexed from 1) D128 A130 R132 N133 D146 P149
Enzyme Commision number 2.7.10.1: receptor protein-tyrosine 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 7X2 A I621 A645 K647 E664 I677 I691 T693 M696 G699 A700 L747 S757 I13 A37 K39 E52 I65 I79 T81 M84 G87 A88 L135 S145 MOAD: ic50=0.24uM
PDBbind-CN: -logKd/Ki=6.62,IC50=0.24uM
BindingDB: IC50=240nM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004713 protein tyrosine 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:2vww, PDBe:2vww, PDBj:2vww
PDBsum2vww
PubMed18434142
UniProtP54760|EPHB4_HUMAN Ephrin type-B receptor 4 (Gene Name=EPHB4)

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