7t4i

Crystal Structure of wild type EGFR in complex with TAK-788

Method: X-RAY DIFFRACTION Dmax: 68.2 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 monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 696–1022 Not recorded R28 propan-2-yl 2-[[4-[2-(dimethylamino)ethyl-methyl-amino]-2-methoxy-5-(propanoylamino)phenyl]amino]-4-(1-methylindol-3-yl)pyrimidine-5-carboxylate × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;0.1M Bis-tris pH 6.5, 0.2M lithium sulfate, 24% PEG 3350 Resolution 2.61 Å R-free 0.238

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 2–328; 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 7t4i

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7t4i
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7t4i
Deposition date deposition_date2021-12-10
Structure title titleCrystal Structure of wild type EGFR in complex with TAK-788
Keywords keywordsKinase, Inhibitor, Complex, covalent, HYDROLASE; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier21.16
Radius of gyration Rg (electron density) rg_electron20.04
Forward intensity I(0) i020909500.00
Molecular weight molecular_weight35856.0 kDa
Excluded volume excluded_volume45376 ų
Envelope volume envelope_volume54169 ų
Hydration-shell volume shell_volume22220 ų
Envelope diameter envelope_diameter69.1
Shell Rg shell_rg26.96
Envelope Rg envelope_rg20.39
Shape Rg shape_rg20.01
Total Rg total_rg21.09
Total atoms total_atoms2520
Residues n_residues309
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 dmax68.2
Rg (real space) rg_real21.06
Rg uncertainty (real space) rg_real_error0.34
I(0) (real space) i0_real2.0910e+07
I(0) uncertainty (real space) i0_real_error2.5110e+05
Rg (reciprocal space) rg_reciprocal21.08
I(0) (reciprocal space) i0_reciprocal20910000.0000
Solution quality estimate total_estimate0.8965
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.1
Skewness Skewness skewness0.206
Kurtosis Kurtosis kurtosis-0.457
Angular range angular_range— – 0.3750 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha8332000.0000
Real-space data points n_real_points69
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.884; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.999

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id7t4iA01
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)