Structure of PDB 4p7e Chain B

Receptor sequence
>4p7eB (length=287) Species: 9606 (Homo sapiens) [Search protein sequence]
DPTQFEERHLKFLQQLGKGNFGSVEMCRYDPLQDNTGEVVAVKKLQHSTE
EHLRDFEREIEILKSLQHDNIVKYKGVCYSNLKLIMEYLPYGSLRDYLQK
HKERIDHIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVENENRVKIG
DFGLTKVLPQDKEYYKVKEPGESPIFWYAPESLTESKFSVASDVWSFGVV
LYELFTYIEKSKSPPAEFMRMIGNDKQMIVFHLIELLKNNGRLPRPDGCP
DEIYMIMTECWNNNVNQRPSFRDLALRVDQIRDQMAG
3D structure
PDB4p7e Triazolopyridines as Selective JAK1 Inhibitors: From Hit Identification to GLPG0634.
ChainB
Resolution2.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D976 A978 R980 N981 D994 S1016
Catalytic site (residue number reindexed from 1) D133 A135 R137 N138 D151 S173
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 2HB B L855 G856 K857 G858 G861 A880 M929 Y931 L932 G935 L983 G993 D994 L16 G17 K18 G19 G22 A41 M86 Y88 L89 G92 L140 G150 D151 BindingDB: IC50=>10000nM
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:4p7e, PDBe:4p7e, PDBj:4p7e
PDBsum4p7e
PubMed25369270
UniProtO60674|JAK2_HUMAN Tyrosine-protein kinase JAK2 (Gene Name=JAK2)

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