Structural analysis of the macrocyclic inhibitor BI-4020 binding to the active and inactive conformations of EGFR kinase
Beyett, T.S., Heppner, D.E., Rana, J., Eck, M.J.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Epidermal growth factor receptor | A [auth D], B [auth A], C [auth B], D [auth C] | 331 | Homo sapiens | Mutation(s): 2  Gene Names: EGFR, ERBB, ERBB1, HER1 EC: 2.7.10.1 | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P00533 (Homo sapiens) Explore P00533  Go to UniProtKB:  P00533 | |||||
PHAROS:  P00533 GTEx:  ENSG00000146648  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00533 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
XA4 (Subject of Investigation/LOI) Query on XA4 | E [auth D], F [auth A], G [auth B], H [auth C] | (20R)-10,15,20-trimethyl-2-[(4-methylpiperazin-1-yl)methyl]-18,19,20,21-tetrahydro-15H,17H-12,8-(metheno)pyrazolo[3',4':2,3][1,5,10,12]oxatriazacycloheptadecino[12,11-a]benzimidazol-7(6H)-one C30 H38 N8 O2 AIQBYZOTCIQTGW-HXUWFJFHSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 70.221 | α = 90 |
b = 100.729 | β = 101.07 |
c = 86.789 | γ = 90 |
Software Name | Purpose |
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xia2 | data scaling |
PHENIX | refinement |
PDB_EXTRACT | data extraction |
xia2 | data reduction |
PHASER | phasing |
Coot | model building |
Funding Organization | Location | Grant Number |
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National Institutes of Health/National Cancer Institute (NIH/NCI) | United States | 5R01CA116020-14 |
National Institutes of Health/National Cancer Institute (NIH/NCI) | United States | -- |