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- PDB-8ukx: Crystal structure the extracellular region of the epidermal growt... -

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Basic information

Entry
Database: PDB / ID: 8ukx
TitleCrystal structure the extracellular region of the epidermal growth factor receptor variant III (EGFRvIII) at pH 7.0
ComponentsEpidermal growth factor receptor
KeywordsTRANSFERASE / cell surface receptor / glycoprotein / extracellular / glioblastoma / oncogenic variant
Function / homology
Function and homology information


response to hydroxyisoflavone / multivesicular body, internal vesicle lumen / positive regulation of prolactin secretion / negative regulation of cardiocyte differentiation / positive regulation of protein kinase C activity / diterpenoid metabolic process / Shc-EGFR complex / ovulation cycle / Inhibition of Signaling by Overexpressed EGFR / epidermal growth factor receptor activity ...response to hydroxyisoflavone / multivesicular body, internal vesicle lumen / positive regulation of prolactin secretion / negative regulation of cardiocyte differentiation / positive regulation of protein kinase C activity / diterpenoid metabolic process / Shc-EGFR complex / ovulation cycle / Inhibition of Signaling by Overexpressed EGFR / epidermal growth factor receptor activity / EGFR interacts with phospholipase C-gamma / positive regulation of mucus secretion / response to UV-A / epidermal growth factor binding / PLCG1 events in ERBB2 signaling / tongue development / midgut development / ERBB2-EGFR signaling pathway / hydrogen peroxide metabolic process / PTK6 promotes HIF1A stabilization / digestive tract morphogenesis / regulation of nitric-oxide synthase activity / morphogenesis of an epithelial fold / ERBB2 Activates PTK6 Signaling / intracellular vesicle / Signaling by EGFR / response to cobalamin / transmembrane receptor protein tyrosine kinase activator activity / protein tyrosine kinase activator activity / negative regulation of epidermal growth factor receptor signaling pathway / Signaling by ERBB4 / regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / eyelid development in camera-type eye / protein insertion into membrane / cerebral cortex cell migration / ERBB2 Regulates Cell Motility / regulation of JNK cascade / : / PI3K events in ERBB2 signaling / positive regulation of cyclin-dependent protein serine/threonine kinase activity / negative regulation of mitotic cell cycle / hair follicle development / MAP kinase kinase kinase activity / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / embryonic placenta development / positive regulation of bone resorption / positive regulation of G1/S transition of mitotic cell cycle / GAB1 signalosome / positive regulation of nitric oxide mediated signal transduction / salivary gland morphogenesis / peptidyl-tyrosine autophosphorylation / regulation of peptidyl-tyrosine phosphorylation / positive regulation of phosphorylation / positive regulation of glial cell proliferation / positive regulation of vasoconstriction / Signaling by ERBB2 / cellular response to epidermal growth factor stimulus / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / cellular response to cadmium ion / positive regulation of DNA repair / EGFR Transactivation by Gastrin / GRB2 events in ERBB2 signaling / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / transmembrane receptor protein tyrosine kinase activity / SHC1 events in ERBB2 signaling / ossification / positive regulation of synaptic transmission, glutamatergic / neurogenesis / cellular response to dexamethasone stimulus / basal plasma membrane / regulation of ERK1 and ERK2 cascade / neuron projection morphogenesis / positive regulation of superoxide anion generation / positive regulation of DNA replication / Signal transduction by L1 / epithelial cell proliferation / cellular response to estradiol stimulus / NOTCH3 Activation and Transmission of Signal to the Nucleus / positive regulation of epithelial cell proliferation / astrocyte activation / liver regeneration / positive regulation of protein localization to plasma membrane / EGFR downregulation / cell surface receptor protein tyrosine kinase signaling pathway / cellular response to amino acid stimulus / positive regulation of smooth muscle cell proliferation / Signaling by ERBB2 TMD/JMD mutants / positive regulation of MAP kinase activity / clathrin-coated endocytic vesicle membrane / lung development / Constitutive Signaling by EGFRvIII / Signaling by ERBB2 ECD mutants / epidermal growth factor receptor signaling pathway / Signaling by ERBB2 KD Mutants / negative regulation of protein catabolic process / receptor protein-tyrosine kinase / Downregulation of ERBB2 signaling / kinase binding / ruffle membrane
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 / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily
Similarity search - Domain/homology
Epidermal growth factor receptor
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.301 Å
AuthorsStayrook, S.E. / Ferguson, K.M.
Funding support United States, 2items
OrganizationGrant numberCountry
National Institutes of Health/National Cancer Institute (NIH/NCI)R01CA198164 United States
National Institutes of Health/National Cancer Institute (NIH/NCI)R01CA112552 United States
CitationJournal: Structure / Year: 2024
Title: Structural insights into the role and targeting of EGFRvIII
Authors: Bagchi, A. / Stayrook, S.E. / Xenaki, K.T. / Starbird, C.A. / Doulkeridou, S. / el Khoulati, R. / Roovers, R.C. / Schmitz, K.R. / van Bergen en Henegouwen, P.M.P. / Ferguson, K.M.
History
DepositionOct 15, 2023Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jun 12, 2024Provider: repository / Type: Initial release

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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)40,0204
Polymers39,2101
Non-polymers8103
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)43.579, 97.127, 115.323
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein Epidermal growth factor receptor / / Proto-oncogene c-ErbB-1 / Receptor tyrosine-protein kinase erbB-1


Mass: 39210.461 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: EGFR, ERBB, ERBB1, HER1 / Variant: VAR_066493 / Plasmid: PFASTBAC / Cell line (production host): Sf9 / Production host: Spodoptera frugiperda (fall armyworm)
References: UniProt: P00533, receptor protein-tyrosine kinase
#2: Polysaccharide alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 367.349 Da / Num. of mol.: 1 / Source method: obtained synthetically
DescriptorTypeProgram
LFucpa1-6DGlcpNAcb1-ROHGlycam Condensed SequenceGMML 1.0
WURCS=2.0/2,2,1/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5]/1-2/a6-b1WURCSPDB2Glycan 1.1.0
[][D-1-deoxy-GlcpNAc]{[(6+1)][a-L-Fucp]{}}LINUCSPDB-CARE
#3: Sugar ChemComp-NAG / 2-acetamido-2-deoxy-beta-D-glucopyranose / N-acetyl-beta-D-glucosamine / 2-acetamido-2-deoxy-beta-D-glucose / 2-acetamido-2-deoxy-D-glucose / 2-acetamido-2-deoxy-glucose / N-ACETYL-D-GLUCOSAMINE / N-Acetylglucosamine


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C8H15NO6
IdentifierTypeProgram
DGlcpNAcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-glucopyranosamineCOMMON NAMEGMML 1.0
b-D-GlcpNAcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
GlcNAcSNFG CARBOHYDRATE SYMBOLGMML 1.0
Has ligand of interestN

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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: 3.11 Å3/Da / Density % sol: 60.45 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7
Details: 7mg/ml protein, 27.5% PEG 3350, 5% glycerol, 100 mM HEPES, pH 7.0, +5% glycerol for cryo

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 23-ID-B / Wavelength: 1.0722 Å
DetectorType: MAR CCD 300 mm / Detector: CCD / Date: Nov 11, 2009
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.0722 Å / Relative weight: 1
ReflectionResolution: 3.3→49.58 Å / Num. obs: 7669 / % possible obs: 98.2 % / Redundancy: 4 % / CC1/2: 0.999 / Rmerge(I) obs: 0.073 / Rpim(I) all: 0.041 / Rrim(I) all: 0.084 / Net I/σ(I): 10.9 / Num. measured all: 30394
Reflection shellResolution: 3.3→3.48 Å / % possible obs: 97.1 % / Redundancy: 4 % / Rmerge(I) obs: 0.733 / Num. measured all: 4405 / Num. unique obs: 1089 / CC1/2: 0.85 / Rpim(I) all: 0.403 / Rrim(I) all: 0.841 / Net I/σ(I) obs: 1.4

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Processing

Software
NameVersionClassification
BUSTER2.10.4 (14-JUN-2023)refinement
XDSdata reduction
SCALAdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 3.301→49.58 Å / Cor.coef. Fo:Fc: 0.869 / Cor.coef. Fo:Fc free: 0.866 / Cross valid method: THROUGHOUT / σ(F): 0 / SU Rfree Blow DPI: 0.588
RfactorNum. reflection% reflectionSelection details
Rfree0.3197 384 5.02 %RANDOM
Rwork0.2861 ---
obs0.2878 7646 97.6 %-
Displacement parametersBiso mean: 147.84 Å2
Baniso -1Baniso -2Baniso -3
1--34.6208 Å20 Å20 Å2
2---32.0747 Å20 Å2
3---66.6955 Å2
Refine analyzeLuzzati coordinate error obs: 0.62 Å
Refinement stepCycle: LAST / Resolution: 3.301→49.58 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2278 0 52 0 2330
Refine LS restraints
Refine-IDTypeDev idealNumberRestraint functionWeight
X-RAY DIFFRACTIONt_bond_d0.0072395HARMONIC2
X-RAY DIFFRACTIONt_angle_deg1.023280HARMONIC2
X-RAY DIFFRACTIONt_dihedral_angle_d778SINUSOIDAL2
X-RAY DIFFRACTIONt_incorr_chiral_ct
X-RAY DIFFRACTIONt_pseud_angle
X-RAY DIFFRACTIONt_trig_c_planes
X-RAY DIFFRACTIONt_gen_planes424HARMONIC5
X-RAY DIFFRACTIONt_it2395HARMONIC10
X-RAY DIFFRACTIONt_nbd
X-RAY DIFFRACTIONt_omega_torsion2.5
X-RAY DIFFRACTIONt_other_torsion19.82
X-RAY DIFFRACTIONt_improper_torsion
X-RAY DIFFRACTIONt_chiral_improper_torsion346SEMIHARMONIC5
X-RAY DIFFRACTIONt_sum_occupancies
X-RAY DIFFRACTIONt_utility_distance
X-RAY DIFFRACTIONt_utility_angle
X-RAY DIFFRACTIONt_utility_torsion
X-RAY DIFFRACTIONt_ideal_dist_contact1729SEMIHARMONIC4
LS refinement shellResolution: 3.301→3.36 Å
RfactorNum. reflection% reflection
Rfree0.527 -4.22 %
Rwork0.4218 386 -
obs--93.26 %
Refinement TLS params.Method: refined / Origin x: -2.9386 Å / Origin y: 8.3636 Å / Origin z: -22.4919 Å
111213212223313233
T-0.1158 Å20.1069 Å2-0.152 Å2-0.185 Å2-0.152 Å2--0.0136 Å2
L0 °2-0.3444 °2-0.4243 °2-1.7844 °22.9104 °2--4.5289 °2
S-0.07 Å °-0.1554 Å °-0.2554 Å °0.5442 Å °0.32 Å °0.0723 Å °0.0169 Å °0.5442 Å °-0.25 Å °
Refinement TLS groupSelection details: { A|* }

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