Structure of PDB 4gu6 Chain A

Receptor sequence
>4gu6A (length=271) Species: 9606 (Homo sapiens) [Search protein sequence]
DYEIQRERIELGRCIGEGQFGDVHQGIYMSNPALAVAIKTCKNCTSDSVR
EKFLQEALTMRQFDHPHIVKLIGVITENPVWIIMELCTLGELRSFLQVRK
YSLDLASLILYAYQLSTALAYLESKRFVHRDIAARNVLVSSNDCVKLGDF
GLSRYMEDSTYYKASKGKLPIKWMAPESINFRRFTSASDVWMFGVCMWEI
LMHGVKPFQGVKNNDVIGRIENGERLPMPPNCPPTLYSLMTKCWAYDPSR
RPRFTELKAQLSTILEEEKAQ
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.
ChainA
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) D131 A133 R135 N136 D149
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 A E430 L501 C502 G505 N551 L553 D564 E17 L86 C87 G90 N136 L138 D149 MOAD: Kd=44nM
PDBbind-CN: -logKd/Ki=7.36,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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