+Open data
-Basic information
Entry | Database: PDB / ID: 3bbt | ||||||
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Title | crystal structure of the ErbB4 kinase in complex with lapatinib | ||||||
Components | Receptor tyrosine-protein kinase erbB-4 | ||||||
Keywords | TRANSFERASE / inactive kinase conformation / ATP-binding / Glycoprotein / Membrane / Nucleotide-binding / Phosphoprotein / Receptor / Transmembrane / Tyrosine-protein kinase | ||||||
Function / homology | Function and homology information establishment of planar polarity involved in nephron morphogenesis / ERBB4 signaling pathway / ERBB4-ERBB4 signaling pathway / olfactory bulb interneuron differentiation / central nervous system morphogenesis / neuregulin receptor activity / cardiac muscle tissue regeneration / ERBB2-ERBB4 signaling pathway / mitochondrial fragmentation involved in apoptotic process / GABA receptor binding ...establishment of planar polarity involved in nephron morphogenesis / ERBB4 signaling pathway / ERBB4-ERBB4 signaling pathway / olfactory bulb interneuron differentiation / central nervous system morphogenesis / neuregulin receptor activity / cardiac muscle tissue regeneration / ERBB2-ERBB4 signaling pathway / mitochondrial fragmentation involved in apoptotic process / GABA receptor binding / PI3K events in ERBB4 signaling / mammary gland epithelial cell differentiation / embryonic pattern specification / positive regulation of protein localization to cell surface / neurotransmitter receptor localization to postsynaptic specialization membrane / neural crest cell migration / epidermal growth factor receptor activity / epidermal growth factor receptor binding / ERBB2 Activates PTK6 Signaling / Signaling by ERBB4 / ERBB2 Regulates Cell Motility / cell surface receptor signaling pathway via JAK-STAT / Long-term potentiation / PI3K events in ERBB2 signaling / SHC1 events in ERBB4 signaling / GABA-ergic synapse / mammary gland alveolus development / cell fate commitment / Nuclear signaling by ERBB4 / regulation of cell migration / positive regulation of tyrosine phosphorylation of STAT protein / positive regulation of cardiac muscle cell proliferation / Signaling by ERBB2 / cellular response to epidermal growth factor stimulus / synapse assembly / Downregulation of ERBB4 signaling / lactation / GRB2 events in ERBB2 signaling / transmembrane receptor protein tyrosine kinase activity / SHC1 events in ERBB2 signaling / neurogenesis / basal plasma membrane / postsynaptic density membrane / Signaling by ERBB2 TMD/JMD mutants / positive regulation of receptor signaling pathway via JAK-STAT / neuromuscular junction / Signaling by ERBB2 KD Mutants / receptor protein-tyrosine kinase / cell surface receptor protein tyrosine kinase signaling pathway / Downregulation of ERBB2 signaling / peptidyl-tyrosine phosphorylation / Constitutive Signaling by Aberrant PI3K in Cancer / cell migration / PIP3 activates AKT signaling / presynaptic membrane / nervous system development / heart development / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / RAF/MAP kinase cascade / postsynaptic membrane / basolateral plasma membrane / protein tyrosine kinase activity / Estrogen-dependent gene expression / protein autophosphorylation / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of ERK1 and ERK2 cascade / receptor complex / transcription cis-regulatory region binding / mitochondrial matrix / positive regulation of protein phosphorylation / negative regulation of cell population proliferation / glutamatergic synapse / positive regulation of cell population proliferation / negative regulation of apoptotic process / positive regulation of DNA-templated transcription / signal transduction / protein homodimerization activity / mitochondrion / extracellular region / nucleoplasm / ATP binding / nucleus / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.8 Å | ||||||
Authors | Qiu, C. | ||||||
Citation | Journal: Structure / Year: 2008 Title: Mechanism of Activation and Inhibition of the HER4/ErbB4 Kinase. Authors: Qiu, C. / Tarrant, M.K. / Choi, S.H. / Sathyamurthy, A. / Bose, R. / Banjade, S. / Pal, A. / Bornmann, W.G. / Lemmon, M.A. / Cole, P.A. / Leahy, D.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3bbt.cif.gz | 121 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3bbt.ent.gz | 93.9 KB | Display | PDB format |
PDBx/mmJSON format | 3bbt.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bb/3bbt ftp://data.pdbj.org/pub/pdb/validation_reports/bb/3bbt | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 1 / Ens-ID: 1 / End auth comp-ID: GLN / End label comp-ID: GLN / Refine code: 4
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-Components
#1: Protein | Mass: 37491.457 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ERBB4, HER4 / Plasmid: pFastBac / Production host: Spodoptera frugiperda (fall armyworm) / Strain (production host): Sf9 References: UniProt: Q15303, receptor protein-tyrosine kinase #2: Chemical | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.76 Å3/Da / Density % sol: 70.98 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 4.3 M NaCl, 0.1 M Hepes, pH 7.0, 2% trifluoroethanol, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X4C / Wavelength: 0.97893 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Detector | Type: MAR scanner 345 mm plate / Detector: IMAGE PLATE / Date: Aug 25, 2007 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.97893 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.8→30 Å / Num. obs: 27122 / % possible obs: 99.9 % / Redundancy: 4.8 % / Rmerge(I) obs: 0.062 / Χ2: 1.003 / Net I/σ(I): 14.8 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.8→29.64 Å / Cor.coef. Fo:Fc: 0.889 / Cor.coef. Fo:Fc free: 0.841 / SU B: 30.916 / SU ML: 0.307 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.534 / ESU R Free: 0.343 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 27.178 Å2
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Refinement step | Cycle: LAST / Resolution: 2.8→29.64 Å
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Refine LS restraints |
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Refine LS restraints NCS | Dom-ID: 1 / Auth asym-ID: B / Ens-ID: 1 / Number: 2091 / Refine-ID: X-RAY DIFFRACTION
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LS refinement shell | Resolution: 2.8→2.875 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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