+Open data
-Basic information
Entry | Database: PDB / ID: 4qdq | ||||||
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Title | Physical basis for Nrp2 ligand binding | ||||||
Components | Neuropilin-2Neuropilin | ||||||
Keywords | CELL ADHESION / coagulation factor domain / discoidin domain / receptor / VEGF-C / membrane | ||||||
Function / homology | Function and homology information vestibulocochlear nerve structural organization / dorsal root ganglion morphogenesis / ventral trunk neural crest cell migration / sympathetic neuron projection guidance / facioacoustic ganglion development / trigeminal ganglion development / trigeminal nerve structural organization / sensory neuron axon guidance / facial nerve structural organization / gonadotrophin-releasing hormone neuronal migration to the hypothalamus ...vestibulocochlear nerve structural organization / dorsal root ganglion morphogenesis / ventral trunk neural crest cell migration / sympathetic neuron projection guidance / facioacoustic ganglion development / trigeminal ganglion development / trigeminal nerve structural organization / sensory neuron axon guidance / facial nerve structural organization / gonadotrophin-releasing hormone neuronal migration to the hypothalamus / branchiomotor neuron axon guidance / axon extension involved in axon guidance / NrCAM interactions / sympathetic neuron projection extension / Neurophilin interactions with VEGF and VEGFR / sympathetic ganglion development / neural crest cell migration involved in autonomic nervous system development / vascular endothelial growth factor receptor activity / nerve development / semaphorin receptor complex / outflow tract septum morphogenesis / semaphorin receptor activity / regulation of postsynapse organization / negative chemotaxis / cytokine binding / growth factor binding / semaphorin-plexin signaling pathway / positive regulation of endothelial cell proliferation / cellular response to leukemia inhibitory factor / positive regulation of endothelial cell migration / axon guidance / signaling receptor activity / heparin binding / postsynaptic membrane / angiogenesis / cell adhesion / axon / glutamatergic synapse / extracellular region / membrane / identical protein binding / metal ion binding / plasma membrane Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.95 Å | ||||||
Authors | Parker, M.W. / Vander Kooi, C.W. | ||||||
Citation | Journal: Structure / Year: 2015 Title: Structural Basis for VEGF-C Binding to Neuropilin-2 and Sequestration by a Soluble Splice Form. Authors: Parker, M.W. / Linkugel, A.D. / Goel, H.L. / Wu, T. / Mercurio, A.M. / Vander Kooi, C.W. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4qdq.cif.gz | 274.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4qdq.ent.gz | 223 KB | Display | PDB format |
PDBx/mmJSON format | 4qdq.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qd/4qdq ftp://data.pdbj.org/pub/pdb/validation_reports/qd/4qdq | HTTPS FTP |
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-Related structure data
Related structure data | 4qdrC 4qdsC 2qqjS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 37170.910 Da / Num. of mol.: 2 / Fragment: Neuropilin-2 b1b2 domain, VEGF-C C-terminus Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: NRP2, VEGF165R2 / Plasmid: pET28b / Production host: Escherichia coli (E. coli) / Strain (production host): Rosetta-gami 2(DE3) / References: UniProt: O60462 #2: Chemical | ChemComp-GOL / #3: Chemical | #4: 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: 2.27 Å3/Da / Density % sol: 45.74 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 0.1 M HEPES, 0.5 M ammonium sulfate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 110 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 22-ID / Wavelength: 1 Å |
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Oct 10, 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: 1.95→20 Å / Num. all: 48707 / Num. obs: 44081 / % possible obs: 90.6 % / Observed criterion σ(I): -3 |
Reflection shell | Resolution: 1.95→2.02 Å / % possible all: 82 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2QQJ Resolution: 1.95→19.75 Å / Cor.coef. Fo:Fc: 0.947 / Cor.coef. Fo:Fc free: 0.929 / SU B: 9.908 / SU ML: 0.142 / Cross valid method: THROUGHOUT / ESU R: 0.226 / ESU R Free: 0.179 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 33.315 Å2
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Refinement step | Cycle: LAST / Resolution: 1.95→19.75 Å
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