Structure of PDB 4gu6 Chain B

Receptor sequence
>4gu6B (length=258) Species: 9606 (Homo sapiens) [Search protein sequence]
YEIQRERIELGRCIGEGQFGDVHQGIYMSPENPALAVAIKTCKNCTSDSV
REKFLQEALTMRQFDHPHIVKLIGVITENPVWIIMELCTLGELRSFLQVR
KYSLDLASLILYAYQLSTALAYLESKRFVHRDIAARNVLVSSNDCVKLGD
FGLSRLPIKWMAPESINFRRFTSASDVWMFGVCMWEILMHGVKPFQGVKN
NDVIGRIENGERLPMPPNCPPTLYSLMTKCWAYDPSRRPRFTELKAQLST
ILEEEKAQ
3D structure
PDB4gu6 Fragment-based discovery of new highly substituted 1H-pyrrolo[2,3-b]- and 3H-imidazolo[4,5-b]-pyridines as focal adhesion kinase inhibitors.
ChainB
Resolution1.95 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D546 A548 R550 N551 D564
Catalytic site (residue number reindexed from 1) D132 A134 R136 N137 D150
Enzyme Commision number 2.7.10.2: non-specific 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 10N B I428 E430 L501 C502 G505 E506 N551 L553 D564 L567 I14 E16 L87 C88 G91 E92 N137 L139 D150 L153 MOAD: Kd=44nM
BindingDB: IC50=195nM,Kd=44nM
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:4gu6, PDBe:4gu6, PDBj:4gu6
PDBsum4gu6
PubMed23294348
UniProtQ05397|FAK1_HUMAN Focal adhesion kinase 1 (Gene Name=PTK2)

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