Structure of PDB 6tpe Chain B

Receptor sequence
>6tpeB (length=283) Species: 9606 (Homo sapiens) [Search protein sequence]
EVDPTHFEKRFLKRIRDLGEGHFGKVELCRYDPEGDNTGEQVAVKSLKNH
IADLKKEIEILRNLYHENIVKYKGICTGNGIKLIMEFLPSGSLKEYLPKN
KNKINLKQQLKYAVQICKGMDYLGSRQYVHRDLAARNVLVESEHQVKIGD
FGLTKAIETDKEYYTVKDDRDSPVFWYAPECLMQSKFYIASDVWSFGVTL
HELLTYCDSDSSPMALFLKMIGPTHGQMTVTRLVNTLKEGKRLPCPPNCP
DEVYQLMRKCWEFQPSNRTSFQNLIEGFEALLK
3D structure
PDB6tpe Fragment-Based Discovery of Pyrazolopyridones as JAK1 Inhibitors with Excellent Subtype Selectivity.
ChainB
Resolution2.87 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D1003 R1007 N1008 D1021
Catalytic site (residue number reindexed from 1) D132 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 NTW B V889 A906 E957 F958 L959 N1008 L1010 V26 A43 E86 F87 L88 N137 L139
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6tpe, PDBe:6tpe, PDBj:6tpe
PDBsum6tpe
PubMed32462873
UniProtP23458|JAK1_HUMAN Tyrosine-protein kinase JAK1 (Gene Name=JAK1)

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