6lud

Crystal Structure of EGFR(L858R/T790M/C797S) in complex with Osimertinib

Method: X-RAY DIFFRACTION Dmax: 67.8 Å Quality: GOOD

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 A; UniProt 695–1022 Fragment:kinase domain Mutation:L858R, T790M, C797S, E865A, E866A, K867A YY3 N-(2-{[2-(dimethylamino)ethyl](methyl)amino}-4-methoxy-5-{[4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl]amino}phenyl)prop-2-enamide × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 7.7;294 K;0.96 M Succinic Acid, 1.0 %(w/v) Polyethylene glycol monomethyl ether 2000, 0.1 M HEPES Resolution 2.05 Å R-free 0.222

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 565 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 2–329; 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 6lud

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6lud
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6lud
Deposition date deposition_date2020-01-27
Structure title titleCrystal Structure of EGFR(L858R/T790M/C797S) in complex with Osimertinib
Keywords keywordsPROTEIN KINASE, INHIBITOR, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX; TRANSFERASE/TRANSFERASE INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier20.72
Radius of gyration Rg (electron density) rg_electron19.70
Forward intensity I(0) i019068000.00
Molecular weight molecular_weight34483.0 kDa
Excluded volume excluded_volume43697 ų
Envelope volume envelope_volume50883 ų
Hydration-shell volume shell_volume21353 ų
Envelope diameter envelope_diameter66.1
Shell Rg shell_rg26.47
Envelope Rg envelope_rg19.99
Shape Rg shape_rg19.69
Total Rg total_rg20.67
Total atoms total_atoms2425
Residues n_residues310
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 dmax67.8
Rg (real space) rg_real20.63
Rg uncertainty (real space) rg_real_error0.36
I(0) (real space) i0_real1.9070e+07
I(0) uncertainty (real space) i0_real_error2.5250e+05
Rg (reciprocal space) rg_reciprocal20.65
I(0) (reciprocal space) i0_reciprocal19070000.0000
Solution quality estimate total_estimate0.8909
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary24.6
Skewness Skewness skewness0.218
Kurtosis Kurtosis kurtosis-0.450
Angular range angular_range— – 0.3850 −1
Current regularization parameter α current_alpha0.0001
Highest regularization parameter α highest_alpha7806000.0000
Real-space data points n_real_points70
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.860; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.996

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 1 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd6luda_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.7 — Protein kinases, catalytic subunit

8. Citations (1)

9. Files and Curves (10)