+Open data
-Basic information
Entry | Database: PDB / ID: 1p9j | ||||||
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Title | Solution structure and dynamics of the EGF/TGF-alpha chimera T1E | ||||||
Components | chimera of Epidermal growth factor(EGF) and Transforming growth factor alpha (TGF-alpha) | ||||||
Keywords | HORMONE/GROWTH FACTOR / chimera / EGF / TGF-alpha / ErbB1 / ErbB3 / HORMONE-GROWTH FACTOR COMPLEX | ||||||
Function / homology | Function and homology information negative regulation of secretion / positive regulation of hyaluronan biosynthetic process / negative regulation of cholesterol efflux / hepatocyte proliferation / positive regulation of cerebellar granule cell precursor proliferation / cerebellar granule cell precursor proliferation / regulation of calcium ion import / positive regulation of protein localization to early endosome / regulation of protein localization to cell surface / positive regulation of epithelial tube formation ...negative regulation of secretion / positive regulation of hyaluronan biosynthetic process / negative regulation of cholesterol efflux / hepatocyte proliferation / positive regulation of cerebellar granule cell precursor proliferation / cerebellar granule cell precursor proliferation / regulation of calcium ion import / positive regulation of protein localization to early endosome / regulation of protein localization to cell surface / positive regulation of epithelial tube formation / positive regulation of ubiquitin-dependent protein catabolic process / Cargo concentration in the ER / regulation of receptor signaling pathway via JAK-STAT / Inhibition of Signaling by Overexpressed EGFR / COPII-mediated vesicle transport / EGFR interacts with phospholipase C-gamma / PLCG1 events in ERBB2 signaling / ERBB2-EGFR signaling pathway / NFE2L2 regulating tumorigenic genes / epidermal growth factor receptor binding / ERBB2 Activates PTK6 Signaling / branching morphogenesis of an epithelial tube / Signaling by EGFR / transmembrane receptor protein tyrosine kinase activator activity / Signaling by ERBB4 / ERBB2 Regulates Cell Motility / positive regulation of receptor internalization / positive regulation of cell division / PI3K events in ERBB2 signaling / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / mammary gland alveolus development / positive regulation of DNA binding / GAB1 signalosome / positive regulation of phosphorylation / Signaling by ERBB2 / ERK1 and ERK2 cascade / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / TFAP2 (AP-2) family regulates transcription of growth factors and their receptors / GRB2 events in ERBB2 signaling / endoplasmic reticulum-Golgi intermediate compartment membrane / positive regulation of endothelial cell proliferation / SHC1 events in ERBB2 signaling / guanyl-nucleotide exchange factor activity / positive regulation of mitotic nuclear division / positive regulation of endothelial cell migration / platelet alpha granule lumen / positive regulation of peptidyl-threonine phosphorylation / epithelial cell proliferation / positive regulation of epithelial cell proliferation / NOTCH3 Activation and Transmission of Signal to the Nucleus / EGFR downregulation / clathrin-coated endocytic vesicle membrane / Signaling by ERBB2 TMD/JMD mutants / growth factor activity / Constitutive Signaling by EGFRvIII / positive regulation of MAP kinase activity / Signaling by ERBB2 ECD mutants / epidermal growth factor receptor signaling pathway / ER to Golgi transport vesicle membrane / Signaling by ERBB2 KD Mutants / Downregulation of ERBB2 signaling / positive regulation of canonical Wnt signaling pathway / Constitutive Signaling by Aberrant PI3K in Cancer / positive regulation of peptidyl-tyrosine phosphorylation / Cargo recognition for clathrin-mediated endocytosis / Platelet degranulation / PIP3 activates AKT signaling / Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants / Clathrin-mediated endocytosis / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / cytoplasmic vesicle / RAF/MAP kinase cascade / basolateral plasma membrane / angiogenesis / Estrogen-dependent gene expression / Extra-nuclear estrogen signaling / positive regulation of MAPK cascade / receptor ligand activity / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of cell migration / intracellular signal transduction / lysosomal membrane / calcium ion binding / positive regulation of cell population proliferation / endoplasmic reticulum membrane / positive regulation of gene expression / perinuclear region of cytoplasm / positive regulation of DNA-templated transcription / cell surface / extracellular space / extracellular exosome / extracellular region / plasma membrane Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | SOLUTION NMR / distance geometry, brief molecular dynamics run in water. | ||||||
Authors | Wingens, M. / Walma, T. / Van Ingen, H. / Stortelers, C. / Van Leeuwen, J.E. / Van Zoelen, E.J. / Vuister, G.W. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2003 Title: Structural Analysis of an Epidermal Growth Factor/Transforming Growth Factor-alpha Chimera with Unique ErbB Binding Specificity. Authors: Wingens, M. / Walma, T. / Van Ingen, H. / Stortelers, C. / Van Leeuwen, J.E. / Van Zoelen, E.J. / Vuister, G.W. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1p9j.cif.gz | 589.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1p9j.ent.gz | 501.2 KB | Display | PDB format |
PDBx/mmJSON format | 1p9j.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/p9/1p9j ftp://data.pdbj.org/pub/pdb/validation_reports/p9/1p9j | HTTPS FTP |
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-Related structure data
Similar structure data | |
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Other databases |
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-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein | Mass: 6339.224 Da / Num. of mol.: 1 / Fragment: TGF-alpha (residues 1-7), EGF (residues 8-54) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: TGF-alpha and EGF / Production host: Pichia pastoris (fungus) / Strain (production host): X33 / References: UniProt: P01135, UniProt: P01133 |
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-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR | ||||||||||||
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NMR experiment |
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-Sample preparation
Details | Contents: 0.8mM T1E, 15N-labelled, 50mM phosphate buffer, 95% H20, 5%D20, pH 6.3, 20ug/mL pefabloc Solvent system: 95% H20, 5%D20, pH 6.3 |
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Sample conditions | Ionic strength: 50 / pH: 6.3 / Pressure: 1 atm / Temperature: 298 K |
Crystal grow | *PLUS Method: other / Details: NMR |
-NMR measurement
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M | |||||||||||||||
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Radiation wavelength | Relative weight: 1 | |||||||||||||||
NMR spectrometer |
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-Processing
NMR software |
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Refinement | Method: distance geometry, brief molecular dynamics run in water. Software ordinal: 1 Details: The structures are based on 660 are NOE-derived distance constraints, 98 dihedral angle restraints, and 9 distance restraints from hydrogen bonds. | ||||||||||||||||
NMR representative | Selection criteria: lowest energy | ||||||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 98 / Conformers submitted total number: 36 |