Structure of PDB 4r32 Chain A

Receptor sequence
>4r32A (length=132) Species: 9606 (Homo sapiens) [Search protein sequence]
LDRTDDLVYLNVMELVRAVLELKNELSQLPPEGYVVVVKNVGLTLRKLIG
SVDDLLPSLPSSSRTEIEGTQKLLNKDLAELINKMRLAQQNAVTSLSEEA
KRQMLTASHTLAVDAKNLLDAVDQAKVLANLA
3D structure
PDB4r32 Structural and Mechanistic Insights into the Interaction between Pyk2 and Paxillin LD Motifs.
ChainA
Resolution3.505 Å
3D
structure
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Enzymatic activity
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 peptide A Y881 M885 K895 Y9 M13 K23
BS02 peptide A V910 K911 R918 Q943 K944 N947 R958 V38 K39 R46 Q71 K72 N75 R86
Gene Ontology
Molecular Function
GO:0004713 protein tyrosine kinase activity
Biological Process
GO:0006468 protein phosphorylation
GO:0007172 signal complex assembly
Cellular Component
GO:0005925 focal adhesion

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4r32, PDBe:4r32, PDBj:4r32
PDBsum4r32
PubMed25174335
UniProtQ14289|FAK2_HUMAN Protein-tyrosine kinase 2-beta (Gene Name=PTK2B)

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