Structure of PDB 3rhx Chain A Binding Site BS01
Receptor Information
>3rhx Chain A (length=289) Species:
9606
(Homo sapiens) [
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ELPEDPRWELPRDRLVLGKPLGEGAFGQVVLAEAIGLDKDKPNRVTKVAV
KMLKSDATEKDLSDLISEMEMMKMIGKHKNIINLLGACTQDGPLYVIVEY
ASKGNLREYLQARRPPEEQLSSKDLVSCAYQVARGMEYLASKKCIHRDLA
ARNVLVTEDNVMKIADFGLARDIHHIDYYKKTTNGRLPVKWMAPEALFDR
IYTHQSDVWSFGVLLWEIFTLGGSPYPGVPVEELFKLLKEGHRMDKPSNC
TNELYMMMRDCWHAVPSQRPTFKQLVEDLDRIVALTSNQ
Ligand information
Ligand ID
3RH
InChI
InChI=1S/C18H15N3/c19-18-20-11-13-10-16(12-6-2-1-3-7-12)14-8-4-5-9-15(14)17(13)21-18/h1-9,11,16H,10H2,(H2,19,20,21)/t16-/m0/s1
InChIKey
BMOQBIIJPJVMDI-INIZCTEOSA-N
SMILES
Software
SMILES
CACTVS 3.370
Nc1ncc2C[C@@H](c3ccccc3)c4ccccc4c2n1
OpenEye OEToolkits 1.7.2
c1ccc(cc1)C2Cc3cnc(nc3-c4c2cccc4)N
OpenEye OEToolkits 1.7.2
c1ccc(cc1)[C@@H]2Cc3cnc(nc3-c4c2cccc4)N
CACTVS 3.370
Nc1ncc2C[CH](c3ccccc3)c4ccccc4c2n1
ACDLabs 12.01
n4c3c1c(cccc1)C(c2ccccc2)Cc3cnc4N
Formula
C18 H15 N3
Name
(6S)-6-phenyl-5,6-dihydrobenzo[h]quinazolin-2-amine
ChEMBL
CHEMBL1738735
DrugBank
ZINC
ZINC000066167052
PDB chain
3rhx Chain A Residue 2 [
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Receptor-Ligand Complex Structure
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PDB
3rhx
A novel mode of protein kinase inhibition exploiting hydrophobic motifs of autoinhibited kinases: discovery of ATP-independent inhibitors of fibroblast growth factor receptor.
Resolution
2.01 Å
Binding residue
(original residue number in PDB)
V492 A512 E531 V561 Y563 A564 L630
Binding residue
(residue number reindexed from 1)
V29 A49 E68 V98 Y100 A101 L155
Annotation score
1
Binding affinity
MOAD
: ic50=0.84uM
BindingDB: IC50=840nM
Enzymatic activity
Catalytic site (original residue number in PDB)
D623 A625 R627 N628 D641
Catalytic site (residue number reindexed from 1)
D148 A150 R152 N153 D166
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:0005007
fibroblast growth factor receptor 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:3rhx
,
PDBe:3rhx
,
PDBj:3rhx
PDBsum
3rhx
PubMed
21454610
UniProt
P11362
|FGFR1_HUMAN Fibroblast growth factor receptor 1 (Gene Name=FGFR1)
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