3gop

Crystal structure of the EGF receptor juxtamembrane and kinase domains

Method: X-RAY DIFFRACTION Dmax: 64.2 Å Quality: REASONABLE

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 669–1022 Fragment:sequence database residues 669-1018 Mutation:K721M No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 8.5;294 K;10% PEG3350, 0.1M KCl, 0.1M Tris pH8.5, vapor diffusion, temperature 294K Resolution 2.80 Å R-free 0.259
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 669–1022 Fragment:sequence database residues 669-1018 Mutation:K721M No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 8.5;294 K;10% PEG3350, 0.1M KCl, 0.1M Tris pH8.5, vapor diffusion, temperature 294K Resolution 2.80 Å R-free 0.259

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 8–361; UniProt 669–1022

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 3gop

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 3gop
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2. Structure Basics 2. Structure Basics

Entry ID entry_id3gop
Deposition date deposition_date2009-03-19
Structure title titleCrystal structure of the EGF receptor juxtamembrane and kinase domains
Keywords keywords;kinase, juxtamembrane, EGFR, Anti-oncogene, ATP-binding, Cell cycle, Cell membrane, Disease mutation, Disulfide bond, Glycoprotein, Isopeptide bond, Membrane, Nucleotide-binding, Phosphoprotein, Receptor, Secreted, Transferase, Transmembrane, Tyrosine-protein kinase ;; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier23.16
Radius of gyration Rg (electron density) rg_electron22.82
Forward intensity I(0) i018587900.00
Molecular weight molecular_weight33857.0 kDa
Excluded volume excluded_volume42872 ų
Envelope volume envelope_volume55089 ų
Hydration-shell volume shell_volume21381 ų
Envelope diameter envelope_diameter95.3
Shell Rg shell_rg27.71
Envelope Rg envelope_rg24.54
Shape Rg shape_rg22.79
Total Rg total_rg23.55
Total atoms total_atoms2380
Residues n_residues300
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 dmax64.2
Rg (real space) rg_real21.42
Rg uncertainty (real space) rg_real_error0.12
I(0) (real space) i0_real1.7690e+07
I(0) uncertainty (real space) i0_real_error1.7050e+05
Rg (reciprocal space) rg_reciprocal23.38
I(0) (reciprocal space) i0_reciprocal18590000.0000
Solution quality estimate total_estimate0.6843
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary24.7
Skewness Skewness skewness0.322
Kurtosis Kurtosis kurtosis-0.325
Angular range angular_range— – 0.3450 −1
Current regularization parameter α current_alpha1.9410
Highest regularization parameter α highest_alpha3939000.0000
Real-space data points n_real_points66
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.001; Oscil: 0.967; Stabil: 0.990; Sysdev: 0.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.034

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 2 domains

CATH v4.4 (2 domains)

Domain ID domain_id3gopA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id3gopA02
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)