Structure of PDB 5ugx Chain B Binding Site BS02

Receptor Information
>5ugx Chain B (length=282) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPEDPKWEFPRDKLTLGKPLGEGAFGQVVMAEAVGIDKDKPKEAVTVAVK
MLKDDATEKDLSDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVIVAYA
SKGNLREYLRARRPPGMINRVPEEQMTFKDLVSCTYQLARGMEYLASQKC
IHRDLAARNVLVTENNVMKIADFGLARVTNGRLPVKWMAPEALFDRVYTH
QSDVWSFGVLMWEIFTLGGSPYPGIPVEELFKLLKEGHRMDKPANCTNEL
YMMMRDCWHAVPSQRPTFKQLVEDLDRILTLT
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain5ugx Chain B Residue 804 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5ugx Elucidation of a four-site allosteric network in fibroblast growth factor receptor tyrosine kinases.
Resolution2.349 Å
Binding residue
(original residue number in PDB)		N631 D644
Binding residue
(residue number reindexed from 1)		N159 D172
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D626 A628 R630 N631 D644 R664
Catalytic site (residue number reindexed from 1) D154 A156 R158 N159 D172 R182
Enzyme Commision number 2.7.10.1: receptor protein-tyrosine kinase.
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
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Biological Process
External links
PDB RCSB:5ugx, PDBe:5ugx, PDBj:5ugx
PDBsum5ugx
PubMed28166054
UniProtP21802|FGFR2_HUMAN Fibroblast growth factor receptor 2 (Gene Name=FGFR2)

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