8h7x

Crystal structure of EGFR T790M/C797S mutant in complex with brigatinib

Method: X-RAY DIFFRACTION Dmax: 105.2 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 homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 696–1022 Chain B; UniProt 696–1022 Mutation:T790M, C797S 6GY 5-chloro-N~4~-[2-(dimethylphosphoryl)phenyl]-N~2~-{2-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl}pyrimidine-2,4-diamine × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;0.2M sodium tartrate dibasic dihydrate, 22% PEG 3350 Resolution 3.40 Å R-free 0.256

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 4–330; UniProt 696–1022 Author chain B; PDBConstruct 4–330; UniProt 696–1022

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 8h7x

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8h7x
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2. Structure Basics 2. Structure Basics

Entry ID entry_id8h7x
Deposition date deposition_date2022-10-21
Structure title titleCrystal structure of EGFR T790M/C797S mutant in complex with brigatinib
Keywords keywordsInhibitor, Complex, Protein Kinase, SIGNALING PROTEIN; SIGNALING PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier30.53
Radius of gyration Rg (electron density) rg_electron30.46
Forward intensity I(0) i069446200.00
Molecular weight molecular_weight68425.0 kDa
Excluded volume excluded_volume86765 ų
Envelope volume envelope_volume108710 ų
Hydration-shell volume shell_volume31472 ų
Envelope diameter envelope_diameter112.5
Shell Rg shell_rg35.57
Envelope Rg envelope_rg30.71
Shape Rg shape_rg30.46
Total Rg total_rg30.97
Total atoms total_atoms4808
Residues n_residues603
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 dmax105.2
Rg (real space) rg_real30.82
Rg uncertainty (real space) rg_real_error1.02
I(0) (real space) i0_real6.9450e+07
I(0) uncertainty (real space) i0_real_error1.1260e+06
Rg (reciprocal space) rg_reciprocal30.70
I(0) (reciprocal space) i0_reciprocal69440000.0000
Solution quality estimate total_estimate0.8179
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary28.3
Skewness Skewness skewness0.584
Kurtosis Kurtosis kurtosis-0.218
Angular range angular_range— – 0.2600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha21550000.0000
Real-space data points n_real_points53
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.710; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.742; Smooth: 0.759

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

8. Citations (1)

9. Files and Curves (10)