8to3

EGFR(T790M/V948R) in complex with LN5461

Method: X-RAY DIFFRACTION Dmax: 121.2 Å Quality: REASONABLE

1. Protein Identity and Related Structures Protein Identity & Related Structures

Epidermal growth factor receptor

Homo sapiens

UniProt P00533

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain D; UniProt 695–1022 Mutation:T790M, V948R MG MAGNESIUM ION × 1 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;298 K;Bis-Tris (100mM), 25% PEG-3350 and TCEP (5mM) Resolution 2.49 Å R-free 0.269
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 695–1022 Mutation:T790M, V948R IXC 3-hydroxy-N-{(3P)-3-[(4P)-2-(methylsulfanyl)-5-{2-[4-(piperazin-1-yl)anilino]pyridin-4-yl}-1H-imidazol-4-yl]phenyl}-2-[(1-oxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzamide × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;298 K;Bis-Tris (100mM), 25% PEG-3350 and TCEP (5mM) Resolution 2.49 Å R-free 0.269
3 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 695–1022 Mutation:T790M, V948R MG MAGNESIUM ION × 1 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;298 K;Bis-Tris (100mM), 25% PEG-3350 and TCEP (5mM) Resolution 2.49 Å R-free 0.269
4 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain C; UniProt 695–1022 Mutation:T790M, V948R MG MAGNESIUM ION × 1 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;298 K;Bis-Tris (100mM), 25% PEG-3350 and TCEP (5mM) Resolution 2.49 Å R-free 0.269

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

383 other PDB entries and 562 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name EGFR_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–328; UniProt 695–1022 Author chain B; PDBConstruct 1–328; UniProt 695–1022 Author chain C; PDBConstruct 1–328; UniProt 695–1022 Author chain D; PDBConstruct 1–328; UniProt 695–1022

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 8to3

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8to3
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2. Structure Basics 2. Structure Basics

Entry ID entry_id8to3
Deposition date deposition_date2023-08-02
Structure title titleEGFR(T790M/V948R) in complex with LN5461
Keywords keywordsCancer, Inhibitor, Kinase, TRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier37.02
Radius of gyration Rg (electron density) rg_electron36.50
Forward intensity I(0) i0272974000.00
Molecular weight molecular_weight136090.0 kDa
Excluded volume excluded_volume171630 ų
Envelope volume envelope_volume230760 ų
Hydration-shell volume shell_volume52989 ų
Envelope diameter envelope_diameter129.4
Shell Rg shell_rg42.55
Envelope Rg envelope_rg35.82
Shape Rg shape_rg36.51
Total Rg total_rg36.89
Total atoms total_atoms9531
Residues n_residues1170
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax121.2
Rg (real space) rg_real36.97
Rg uncertainty (real space) rg_real_error0.83
I(0) (real space) i0_real2.7300e+08
I(0) uncertainty (real space) i0_real_error4.4730e+06
Rg (reciprocal space) rg_reciprocal37.01
I(0) (reciprocal space) i0_reciprocal273000000.0000
Solution quality estimate total_estimate0.6690
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary45.1
Skewness Skewness skewness0.294
Kurtosis Kurtosis kurtosis-0.356
Angular range angular_range— – 0.2150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha37040000.0000
Real-space data points n_real_points44
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.894; Stabil: 1.000; Sysdev: 0.048; Positv: 1.000; Valcen: 0.995; Smooth: 0.871

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

8. Citations (1)

9. Files and Curves (10)