7zyn

Crystal Structure of EGFR-T790M/C797S in Complex with WZ4002

Method: X-RAY DIFFRACTION Dmax: 65.1 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 Not recorded 0UN N-{3-[(5-chloro-2-{[2-methoxy-4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimidin-4-yl)oxy]phenyl}prop-2-enamide × 1 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;1.5 K-Na-tartrate, 100 mM Na-MES (pH 6.0), 3.9 mg/mL EGFR-WT (in 100 mM NaCl, 25 mM Tris-HCl, 10 % glycerol, 1 mM TCEP) pH 8.0) 1 ul reservoir + 1 ul solution Resolution 2.30 Å R-free 0.223

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 6–333; 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 7zyn

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7zyn
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7zyn
Deposition date deposition_date2022-05-25
Structure title titleCrystal Structure of EGFR-T790M/C797S in Complex with WZ4002
Keywords keywordsEGFR, T790M/C797S, inhibitor, TRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier20.68
Radius of gyration Rg (electron density) rg_electron19.84
Forward intensity I(0) i039961700.00
Molecular weight molecular_weight33181.0 kDa
Excluded volume excluded_volume32321 ų
Envelope volume envelope_volume52696 ų
Hydration-shell volume shell_volume21906 ų
Envelope diameter envelope_diameter65.1
Shell Rg shell_rg26.55
Envelope Rg envelope_rg20.08
Shape Rg shape_rg19.82
Total Rg total_rg20.53
Total atoms total_atoms2508
Residues n_residues317
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 dmax65.1
Rg (real space) rg_real20.58
Rg uncertainty (real space) rg_real_error0.38
I(0) (real space) i0_real3.9960e+07
I(0) uncertainty (real space) i0_real_error5.1150e+05
Rg (reciprocal space) rg_reciprocal20.60
I(0) (reciprocal space) i0_reciprocal39960000.0000
Solution quality estimate total_estimate0.8250
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.5
Skewness Skewness skewness0.212
Kurtosis Kurtosis kurtosis-0.480
Angular range angular_range— – 0.3850 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha13230000.0000
Real-space data points n_real_points70
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.910; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.000

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id7zynA01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1

8. Citations (1)

9. Files and Curves (10)