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- PDB-1xkk: EGFR kinase domain complexed with a quinazoline inhibitor- GW572016 -

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Basic information

Entry
Database: PDB / ID: 1xkk
TitleEGFR kinase domain complexed with a quinazoline inhibitor- GW572016
ComponentsEpidermal growth factor receptor
KeywordsTRANSFERASE / EGFR / epidermal growth factor receptor / kinase
Function / homology
Function and homology information


multivesicular body, internal vesicle lumen / negative regulation of cardiocyte differentiation / Shc-EGFR complex / positive regulation of protein kinase C signaling / Inhibition of Signaling by Overexpressed EGFR / EGFR interacts with phospholipase C-gamma / epidermal growth factor receptor activity / epidermal growth factor binding / response to UV-A / regulation of peptidyl-tyrosine phosphorylation ...multivesicular body, internal vesicle lumen / negative regulation of cardiocyte differentiation / Shc-EGFR complex / positive regulation of protein kinase C signaling / Inhibition of Signaling by Overexpressed EGFR / EGFR interacts with phospholipase C-gamma / epidermal growth factor receptor activity / epidermal growth factor binding / response to UV-A / regulation of peptidyl-tyrosine phosphorylation / PLCG1 events in ERBB2 signaling / ERBB2-EGFR signaling pathway / PTK6 promotes HIF1A stabilization / ERBB2 Activates PTK6 Signaling / Signaling by EGFR / intracellular vesicle / negative regulation of epidermal growth factor receptor signaling pathway / ERBB2 Regulates Cell Motility / Developmental Lineage of Mammary Gland Myoepithelial Cells / protein insertion into membrane / Signaling by ERBB4 / Respiratory syncytial virus (RSV) attachment and entry / PI3K events in ERBB2 signaling / positive regulation of phosphorylation / positive regulation of peptidyl-serine phosphorylation / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / MAP kinase kinase kinase activity / GAB1 signalosome / protein tyrosine kinase activator activity / ossification / positive regulation of G1/S transition of mitotic cell cycle / Signaling by ERBB2 / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / transmembrane receptor protein tyrosine kinase activity / positive regulation of epithelial cell proliferation / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / EGFR Transactivation by Gastrin / GRB2 events in ERBB2 signaling / cellular response to amino acid stimulus / SHC1 events in ERBB2 signaling / positive regulation of fibroblast proliferation / cellular response to epidermal growth factor stimulus / basal plasma membrane / positive regulation of DNA replication / positive regulation of DNA repair / phosphatidylinositol 3-kinase/protein kinase B signal transduction / Signal transduction by L1 / cellular response to estradiol stimulus / positive regulation of protein localization to plasma membrane / negative regulation of protein catabolic process / clathrin-coated endocytic vesicle membrane / NOTCH3 Activation and Transmission of Signal to the Nucleus / cell-cell adhesion / Signaling by ERBB2 TMD/JMD mutants / EGFR downregulation / Constitutive Signaling by EGFRvIII / receptor protein-tyrosine kinase / Signaling by ERBB2 ECD mutants / Signaling by ERBB2 KD Mutants / positive regulation of miRNA transcription / positive regulation of protein phosphorylation / cell junction / epidermal growth factor receptor signaling pathway / kinase binding / ruffle membrane / Downregulation of ERBB2 signaling / Constitutive Signaling by Aberrant PI3K in Cancer / HCMV Early Events / positive regulation of canonical Wnt signaling pathway / actin filament binding / PIP3 activates AKT signaling / neuron differentiation / transmembrane signaling receptor activity / positive regulation of cell growth / Cargo recognition for clathrin-mediated endocytosis / Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants / Clathrin-mediated endocytosis / nuclear membrane / ATPase binding / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / virus receptor activity / RAF/MAP kinase cascade / protein tyrosine kinase activity / double-stranded DNA binding / early endosome membrane / protein phosphatase binding / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / basolateral plasma membrane / positive regulation of MAPK cascade / learning or memory / positive regulation of ERK1 and ERK2 cascade / signaling receptor complex / cell surface receptor signaling pathway / Extra-nuclear estrogen signaling / endosome / endosome membrane / positive regulation of cell migration / cadherin binding / membrane raft
Similarity search - Function
: / Epidermal growth factor receptor transmembrane-juxtamembrane segment / Tyrosine protein kinase, EGF/ERB/XmrK receptor / Growth factor receptor domain 4 / Growth factor receptor domain IV / Receptor L-domain / Furin-like cysteine-rich domain / Receptor L-domain superfamily / Furin-like cysteine rich region / Receptor L domain ...: / Epidermal growth factor receptor transmembrane-juxtamembrane segment / Tyrosine protein kinase, EGF/ERB/XmrK receptor / Growth factor receptor domain 4 / Growth factor receptor domain IV / Receptor L-domain / Furin-like cysteine-rich domain / Receptor L-domain superfamily / Furin-like cysteine rich region / Receptor L domain / Furin-like repeat / Furin-like repeats / Growth factor receptor cysteine-rich domain superfamily / : / Tyrosine-protein kinase, catalytic domain / Tyrosine kinase, catalytic domain / Tyrosine protein kinases specific active-site signature. / Tyrosine-protein kinase, active site / Protein tyrosine and serine/threonine kinase / Serine-threonine/tyrosine-protein kinase, catalytic domain / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / Transferase(Phosphotransferase) domain 1 / Transferase(Phosphotransferase); domain 1 / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / 2-Layer Sandwich / Orthogonal Bundle / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
Chem-FMM / PHOSPHATE ION / Epidermal growth factor receptor
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å
AuthorsWood, E.R. / Truesdale, A.T. / McDonald, O.B. / Yuan, D. / Hassell, A. / Dickerson, S.H. / Ellis, B. / Pennisi, C. / Horne, E. / Lackey, K. ...Wood, E.R. / Truesdale, A.T. / McDonald, O.B. / Yuan, D. / Hassell, A. / Dickerson, S.H. / Ellis, B. / Pennisi, C. / Horne, E. / Lackey, K. / Alligood, K.J. / Rusnak, D.W. / Gilmer, T.M. / Shewchuk, L.M.
CitationJournal: Cancer Res. / Year: 2004
Title: A unique structure for epidermal growth factor receptor bound to GW572016 (Lapatinib): relationships among protein conformation, inhibitor off-rate, and receptor activity in tumor cells.
Authors: Wood, E.R. / Truesdale, A.T. / McDonald, O.B. / Yuan, D. / Hassell, A. / Dickerson, S.H. / Ellis, B. / Pennisi, C. / Horne, E. / Lackey, K. / Alligood, K.J. / Rusnak, D.W. / Gilmer, T.M. / Shewchuk, L.
History
DepositionSep 29, 2004Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 7, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 30, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Aug 23, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Epidermal growth factor receptor
hetero molecules


Theoretical massNumber of molelcules
Total (without water)41,0954
Polymers40,3241
Non-polymers7713
Water1,38777
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)45.653, 67.144, 102.880
Angle α, β, γ (deg.)90, 90, 90
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein Epidermal growth factor receptor / Receptor protein-tyrosine kinase ErbB-1


Mass: 40324.406 Da / Num. of mol.: 1 / Fragment: EGFR kinase domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: EGFR, ERBB1 / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: P00533, EC: 2.7.1.112
#2: Chemical ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: PO4
#3: Chemical ChemComp-FMM / N-{3-CHLORO-4-[(3-FLUOROBENZYL)OXY]PHENYL}-6-[5-({[2-(METHYLSULFONYL)ETHYL]AMINO}METHYL)-2-FURYL]-4-QUINAZOLINAMINE


Mass: 581.058 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C29H26ClFN4O4S / Comment: inhibitor*YM
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 77 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.09 Å3/Da / Density % sol: 38.9 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 9
Details: 100 mM CAPS, 200 mM LiSO4, 2M NaKPO4, pH 9, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 93 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 17-ID / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 4 / Detector: CCD / Date: Jul 1, 2003
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.4→35.44 Å / Num. all: 13337 / Num. obs: 12199 / % possible obs: 94.6 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 4.6 % / Rmerge(I) obs: 0.067
Reflection shellResolution: 2.4→2.55 Å / Redundancy: 4.8 % / Rmerge(I) obs: 0.19 / Mean I/σ(I) obs: 6.6 / Num. unique all: 1737 / % possible all: 93.1

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Processing

Software
NameClassification
HKL-2000data collection
SCALEPACKdata scaling
CNSrefinement
HKL-2000data reduction
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB entry 1M14

1m14


Resolution: 2.4→35.44 Å / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
Details: Structure refined using mask method for bulk solvent correction
RfactorNum. reflection% reflectionSelection details
Rfree0.255 1240 -random
Rwork0.209 ---
all-13337 --
obs-12199 94.6 %-
Refine analyzeLuzzati coordinate error obs: 0.35 Å / Luzzati d res low obs: 5 Å / Luzzati sigma a obs: 0.2 Å
Refinement stepCycle: LAST / Resolution: 2.4→35.44 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2249 0 50 77 2376
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.008
X-RAY DIFFRACTIONc_angle_d1.4
X-RAY DIFFRACTIONc_dihedral_angle_d21.9
X-RAY DIFFRACTIONc_improper_angle_d0.74
LS refinement shellResolution: 2.4→2.55 Å / Rfactor Rfree error: 0.022
RfactorNum. reflection% reflection
Rfree0.316 198 -
Rwork0.24 --
obs-1737 93.1 %

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