Structure of PDB 3vs5 Chain B

Receptor sequence
>3vs5B (length=428) Species: 9606 (Homo sapiens) [Search protein sequence]
RIIVVALYDYEAIHHEDLSFQKGDQMVVLEESGEWWKARSLATRKEGYIP
SNYVARVDSLETEEWFFKGISRKDAERQLLAPGNMLGSFMIRDSETTKGS
YSLSVRDYDPRQGDTVKHYKIRFYISPRSTFSTLQELVDHYKKGNDGLCQ
KLSVPCMSSKPQKPWEKDAWEIPRESLKLEKKLGAGQFGEVWMATYNKHT
KVAVKTMKPGSMSVEAFLAEANVMKTLQHDKLVKLHAVVTKEPIYIITEF
MAKGSLLDFLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHRDLRAA
NILVSASLVCKIADFGLARVIPIKWTAPEAINFGSFTIKSDVWSFGILLM
EIVTYGRIPYPGMSNPEVIRALERGYRMPRPENCPEELYNIMMRCWKNRP
EERPTFEYIQSVLDDFYTATESQYEEIP
3D structure
PDB3vs5 A Pyrrolo-Pyrimidine Derivative Targets Human Primary AML Stem Cells in Vivo
ChainB
Resolution2.851 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D386 R388 A390 N391 D404
Catalytic site (residue number reindexed from 1) D296 R298 A300 N301 D314
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 CA B E524 Y527 E529 E421 Y424 E426
BS02 VSG B L273 V281 A293 V323 T338 M341 S345 D348 L393 A403 D404 F405 L183 V191 A203 V233 T248 M251 S255 D258 L303 A313 D314 F315
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:3vs5, PDBe:3vs5, PDBj:3vs5
PDBsum3vs5
PubMed23596204
UniProtP08631|HCK_HUMAN Tyrosine-protein kinase HCK (Gene Name=HCK)

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