8fv4

EGFR(T790M/V948R) in complex with compound 2 (LN5993)

Method: X-RAY DIFFRACTION Dmax: 104.1 Å Quality: EXCELLENT

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 homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 695–1022 Chain D; UniProt 695–1022 Mutation:T790M, V948R YAA N-{(3P)-3-[(4P)-4-(2-acetamidopyridin-4-yl)-2-(methylsulfanyl)-1H-imidazol-5-yl]phenyl}-11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepine-9-carboxamide × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.7;298 K;0.1 M Bis-Tris pH 5.7, 30% PEG 3350 Resolution 2.20 Å R-free 0.261
2 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 695–1022 Chain C; UniProt 695–1022 Mutation:T790M, V948R MG MAGNESIUM ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.7;298 K;0.1 M Bis-Tris pH 5.7, 30% PEG 3350 Resolution 2.20 Å R-free 0.261

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 564 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 8fv4

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8fv4
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2. Structure Basics 2. Structure Basics

Entry ID entry_id8fv4
Deposition date deposition_date2023-01-18
Structure title titleEGFR(T790M/V948R) in complex with compound 2 (LN5993)
Keywords keywordsInhibitor, TRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier34.02
Radius of gyration Rg (electron density) rg_electron33.22
Forward intensity I(0) i0264900000.00
Molecular weight molecular_weight134060.0 kDa
Excluded volume excluded_volume169300 ų
Envelope volume envelope_volume213450 ų
Hydration-shell volume shell_volume52283 ų
Envelope diameter envelope_diameter112.7
Shell Rg shell_rg41.22
Envelope Rg envelope_rg32.65
Shape Rg shape_rg33.21
Total Rg total_rg33.88
Total atoms total_atoms9407
Residues n_residues1188
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 dmax104.1
Rg (real space) rg_real33.87
Rg uncertainty (real space) rg_real_error0.75
I(0) (real space) i0_real2.6490e+08
I(0) uncertainty (real space) i0_real_error4.5430e+06
Rg (reciprocal space) rg_reciprocal33.96
I(0) (reciprocal space) i0_reciprocal264900000.0000
Solution quality estimate total_estimate0.9061
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary44.3
Skewness Skewness skewness0.153
Kurtosis Kurtosis kurtosis-0.495
Angular range angular_range— – 0.2350 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha77270000.0000
Real-space data points n_real_points48
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.948; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.993; Smooth: 0.939

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

8. Citations (1)

9. Files and Curves (10)