8GB4

EGFR(T790M/V948R) kinase in complex with benzimidazole allosteric inhibitor

PDB DOI: https://doi.org/10.2210/pdb8GB4/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Spodoptera frugiperda
Mutation(s): Yes

Deposited: 2023-02-24 Released: 2024-03-13
Deposition Author(s): Beyett, T.S., Eck, M.J.
Funding Organization(s): National Institutes of Health/National Cancer Institute (NIH/NCI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.59 Å
R-Value Free: 0.254
R-Value Work: 0.229
R-Value Observed: 0.230

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

EGFR(T790M/V948R) kinase in complex with benzimidazole allosteric inhibitor

Beyett, T.S., Eck, M.J.

To be published.

Macromolecule Content

Total Structure Weight: 155.14 kDa
Atom Count: 9,858
Modelled Residue Count: 1,170
Deposited Residue Count: 1,324
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Epidermal growth factor receptor	A, B, C, D	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 Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
YW5 (Subject of Investigation/LOI) Query on YW5 Download Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain M [auth C] SDF format, chain G [auth A] SDF format, chain P [auth D] MOL2 format, chain J [auth B] MOL2 format, chain M [auth C] MOL2 format, chain G [auth A] MOL2 format, chain P [auth D] mmCIF format, chain J [auth B] mmCIF format, chain M [auth C] mmCIF format, chain G [auth A] mmCIF format, chain P [auth D]	G [auth A], J [auth B], M [auth C], P [auth D]	2-[(R)-(1H-benzimidazol-2-yl)(3-fluorophenyl)methyl]-6-[4-(1-methylpiperidin-4-yl)phenyl]-2,3-dihydro-1H-isoindol-1-one C₃₄ H₃₁ F N₄ O ZMKPSKAUYOLPIA-JGCGQSQUSA-N		Interactions Focus chain G [auth A] Focus chain J [auth B] Focus chain M [auth C] Focus chain P [auth D] Interactions & Density Focus chain G [auth A] Focus chain J [auth B] Focus chain M [auth C] Focus chain P [auth D]
ANP Query on ANP Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain I [auth B] SDF format, chain L [auth C] SDF format, chain O [auth D] MOL2 format, chain F [auth A] MOL2 format, chain I [auth B] MOL2 format, chain L [auth C] MOL2 format, chain O [auth D] mmCIF format, chain F [auth A] mmCIF format, chain I [auth B] mmCIF format, chain L [auth C] mmCIF format, chain O [auth D]	F [auth A], I [auth B], L [auth C], O [auth D]	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER C₁₀ H₁₇ N₆ O₁₂ P₃ PVKSNHVPLWYQGJ-KQYNXXCUSA-N		Interactions Focus chain F [auth A] Focus chain I [auth B] Focus chain L [auth C] Focus chain O [auth D] Interactions & Density Focus chain F [auth A] Focus chain I [auth B] Focus chain L [auth C] Focus chain O [auth D]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain N [auth D] SDF format, chain H [auth B] SDF format, chain K [auth C] MOL2 format, chain E [auth A] MOL2 format, chain N [auth D] MOL2 format, chain H [auth B] MOL2 format, chain K [auth C] mmCIF format, chain E [auth A] mmCIF format, chain N [auth D] mmCIF format, chain H [auth B] mmCIF format, chain K [auth C]	E [auth A], H [auth B], K [auth C], N [auth D]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain H [auth B] Focus chain K [auth C] Focus chain N [auth D] Interactions & Density Focus chain E [auth A] Focus chain H [auth B] Focus chain K [auth C] Focus chain N [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.59 Å
R-Value Free: 0.254
R-Value Work: 0.229
R-Value Observed: 0.230
Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 169.45	α = 90
b = 73.45	β = 118.45
c = 118.419	γ = 90

Software Package:

Software Name	Purpose
DIALS	data scaling
PHENIX	refinement
DIALS	data reduction
PHASER	phasing
Coot	model building

Structure Validation

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Ligand Structure Quality Assessment

Entry History & Funding Information

Deposition Data

Released Date: 2024-03-13

Deposition Author(s):

Beyett, T.S.

Eck, M.J.

Funding Organization	Location	Grant Number
National Institutes of Health/National Cancer Institute (NIH/NCI)	United States	5R01CA116020-16
National Institutes of Health/National Cancer Institute (NIH/NCI)	United States	5R01CA201049-08

Revision History (Full details and data files)

Version 1.0: 2024-03-13
Type: Initial release

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Help and Resources

8GB4

EGFR(T790M/V948R) kinase in complex with benzimidazole allosteric inhibitor

EGFR(T790M/V948R) kinase in complex with benzimidazole allosteric inhibitor

Entity ID: 1

UniProt & NIH Common Fund Data Resources

Entity Groups

Sequence Annotations

Expand

Experimental Data

Structure Validation

Ligand Structure Quality Assessment

Deposition Data

Revision History (Full details and data files)