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- PDB-4k3j: Crystal structure of Onartuzumab Fab in complex with MET and HGF-beta -
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Open data
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Basic information
Entry | Database: PDB / ID: 4k3j | ||||||
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Title | Crystal structure of Onartuzumab Fab in complex with MET and HGF-beta | ||||||
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![]() | Transferase/Immune System/Growth Factor / antibody / glycosylation / Transferase-Immune System-Growth Factor complex | ||||||
Function / homology | ![]() regulation of p38MAPK cascade / regulation of branching involved in salivary gland morphogenesis by mesenchymal-epithelial signaling / negative regulation of guanyl-nucleotide exchange factor activity / Drug-mediated inhibition of MET activation / MET activates STAT3 / skeletal muscle cell proliferation / negative regulation of hydrogen peroxide-mediated programmed cell death / MET Receptor Activation / MET interacts with TNS proteins / endothelial cell morphogenesis ...regulation of p38MAPK cascade / regulation of branching involved in salivary gland morphogenesis by mesenchymal-epithelial signaling / negative regulation of guanyl-nucleotide exchange factor activity / Drug-mediated inhibition of MET activation / MET activates STAT3 / skeletal muscle cell proliferation / negative regulation of hydrogen peroxide-mediated programmed cell death / MET Receptor Activation / MET interacts with TNS proteins / endothelial cell morphogenesis / hepatocyte growth factor receptor signaling pathway / semaphorin receptor activity / MET receptor recycling / pancreas development / MET activates PTPN11 / MET activates RAP1 and RAC1 / Sema4D mediated inhibition of cell attachment and migration / myoblast proliferation / MET activates PI3K/AKT signaling / negative regulation of stress fiber assembly / positive regulation of endothelial cell chemotaxis / MET activates PTK2 signaling / cellular response to hepatocyte growth factor stimulus / positive regulation of DNA biosynthetic process / branching morphogenesis of an epithelial tube / positive chemotaxis / negative regulation of Rho protein signal transduction / chemoattractant activity / negative regulation of release of cytochrome c from mitochondria / negative regulation of thrombin-activated receptor signaling pathway / negative regulation of interleukin-6 production / semaphorin-plexin signaling pathway / positive regulation of interleukin-10 production / epithelial to mesenchymal transition / establishment of skin barrier / positive regulation of osteoblast differentiation / Regulation of MITF-M-dependent genes involved in cell cycle and proliferation / MET activates RAS signaling / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / phagocytosis / MECP2 regulates neuronal receptors and channels / positive regulation of microtubule polymerization / Interleukin-7 signaling / negative regulation of autophagy / liver development / basal plasma membrane / platelet alpha granule lumen / InlB-mediated entry of Listeria monocytogenes into host cell / molecular function activator activity / epithelial cell proliferation / excitatory postsynaptic potential / cell chemotaxis / growth factor activity / placental growth factor receptor activity / insulin receptor activity / vascular endothelial growth factor receptor activity / hepatocyte growth factor receptor activity / macrophage colony-stimulating factor receptor activity / platelet-derived growth factor alpha-receptor activity / platelet-derived growth factor beta-receptor activity / stem cell factor receptor activity / boss receptor activity / protein tyrosine kinase collagen receptor activity / brain-derived neurotrophic factor receptor activity / GPI-linked ephrin receptor activity / transmembrane-ephrin receptor activity / epidermal growth factor receptor activity / fibroblast growth factor receptor activity / insulin-like growth factor receptor activity / Negative regulation of MET activity / receptor protein-tyrosine kinase / cell morphogenesis / neuron differentiation / negative regulation of inflammatory response / cell surface receptor protein tyrosine kinase signaling pathway / Constitutive Signaling by Aberrant PI3K in Cancer / cell migration / PIP3 activates AKT signaling / Platelet degranulation / mitotic cell cycle / nervous system development / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / protein tyrosine kinase activity / RAF/MAP kinase cascade / protein phosphatase binding / Interleukin-4 and Interleukin-13 signaling / histone H3Y41 kinase activity / histone H2AXY142 kinase activity / positive regulation of MAPK cascade / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / receptor complex / cell surface receptor signaling pathway / postsynapse / positive regulation of cell migration / signaling receptor binding / negative regulation of apoptotic process / cell surface / signal transduction / positive regulation of transcription by RNA polymerase II / extracellular space Similarity search - Function | ||||||
Biological species | ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Ma, X. / Starovasnik, M.A. | ||||||
![]() | ![]() Title: Monovalent antibody design and mechanism of action of onartuzumab, a MET antagonist with anti-tumor activity as a therapeutic agent. Authors: Merchant, M. / Ma, X. / Maun, H.R. / Zheng, Z. / Peng, J. / Romero, M. / Huang, A. / Yang, N.Y. / Nishimura, M. / Greve, J. / Santell, L. / Zhang, Y.W. / Su, Y. / Kaufman, D.W. / Billeci, K. ...Authors: Merchant, M. / Ma, X. / Maun, H.R. / Zheng, Z. / Peng, J. / Romero, M. / Huang, A. / Yang, N.Y. / Nishimura, M. / Greve, J. / Santell, L. / Zhang, Y.W. / Su, Y. / Kaufman, D.W. / Billeci, K.L. / Mai, E. / Moffat, B. / Lim, A. / Duenas, E.T. / Phillips, H.S. / Xiang, H. / Young, J.C. / Vande Woude, G.F. / Dennis, M.S. / Reilly, D.E. / Schwall, R.H. / Starovasnik, M.A. / Lazarus, R.A. / Yansura, D.G. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 473.9 KB | Display | ![]() |
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PDB format | ![]() | 386.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 479.5 KB | Display | ![]() |
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Full document | ![]() | 507.6 KB | Display | |
Data in XML | ![]() | 45.5 KB | Display | |
Data in CIF | ![]() | 63 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1shyS S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
-Hepatocyte growth ... , 2 types, 2 molecules AB
#1: Protein | Mass: 26038.086 Da / Num. of mol.: 1 / Fragment: unp residues 495-721 / Mutation: C604S Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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#2: Protein | Mass: 60758.867 Da / Num. of mol.: 1 / Fragment: Sema and PSI domain, UNP residues 39-564 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() References: UniProt: P08581, receptor protein-tyrosine kinase |
-Antibody , 2 types, 2 molecules HL
#3: Antibody | Mass: 24000.809 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus, Homo sapiens / Production host: ![]() ![]() |
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#4: Antibody | Mass: 24363.021 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus, Homo sapiens / Production host: ![]() ![]() |
-Sugars / Non-polymers , 2 types, 184 molecules 


#5: Sugar | ChemComp-NAG / |
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#6: Water | ChemComp-HOH / |
-Details
Has protein modification | Y |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.99 Å3/Da / Density % sol: 58.85 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 6.2 Details: 0.1 M sodium cacodylate pH 6.2, 20% (w/v) PEG 4000, VAPOR DIFFUSION, SITTING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Apr 11, 2011 |
Radiation | Monochromator: Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.8→50 Å / Num. obs: 40382 / % possible obs: 98.9 % / Redundancy: 4 % / Rsym value: 0.074 / Net I/σ(I): 15.56 |
Reflection shell | Resolution: 2.8→2.9 Å / Redundancy: 3.8 % / Mean I/σ(I) obs: 1.88 / Num. unique all: 3938 / Rsym value: 0.513 / % possible all: 98 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1SHY Resolution: 2.8→50 Å / Cor.coef. Fo:Fc: 0.927 / Cor.coef. Fo:Fc free: 0.902 / SU B: 29.924 / SU ML: 0.266 / Cross valid method: THROUGHOUT / ESU R: 1.704 / ESU R Free: 0.356 / 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: 52.103 Å2
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Refinement step | Cycle: LAST / Resolution: 2.8→50 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.8→2.874 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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