+Open data
-Basic information
Entry | Database: PDB / ID: 4zkc | |||||||||
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Title | The chemokine binding protein of orf virus complexed with CCL7 | |||||||||
Components |
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Keywords | Viral Protein/cytokine / Complex / Orf virus chemokine binding protein / CCL7 / Viral Protein-cytokine complex | |||||||||
Function / homology | Function and homology information CCR2 chemokine receptor binding / CCR1 chemokine receptor binding / positive regulation of natural killer cell chemotaxis / CCR chemokine receptor binding / lymphocyte chemotaxis / eosinophil chemotaxis / cellular response to ethanol / chemokine-mediated signaling pathway / Chemokine receptors bind chemokines / chemokine activity ...CCR2 chemokine receptor binding / CCR1 chemokine receptor binding / positive regulation of natural killer cell chemotaxis / CCR chemokine receptor binding / lymphocyte chemotaxis / eosinophil chemotaxis / cellular response to ethanol / chemokine-mediated signaling pathway / Chemokine receptors bind chemokines / chemokine activity / monocyte chemotaxis / cellular response to interleukin-1 / cytoskeleton organization / neutrophil chemotaxis / response to gamma radiation / intracellular calcium ion homeostasis / cellular response to type II interferon / chemotaxis / cell-cell signaling / heparin binding / cellular response to tumor necrosis factor / regulation of cell shape / positive regulation of ERK1 and ERK2 cascade / positive regulation of cell migration / inflammatory response / G protein-coupled receptor signaling pathway / signal transduction / extracellular space / extracellular region / identical protein binding Similarity search - Function | |||||||||
Biological species | Orf virus Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.15 Å | |||||||||
Authors | Knapp, K.M. / Nakatani, Y. / Krause, K.L. | |||||||||
Citation | Journal: Structure / Year: 2015 Title: Structures of Orf Virus Chemokine Binding Protein in Complex with Host Chemokines Reveal Clues to Broad Binding Specificity. Authors: Counago, R.M. / Knapp, K.M. / Nakatani, Y. / Fleming, S.B. / Corbett, M. / Wise, L.M. / Mercer, A.A. / Krause, K.L. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4zkc.cif.gz | 117.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4zkc.ent.gz | 87.1 KB | Display | PDB format |
PDBx/mmJSON format | 4zkc.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/zk/4zkc ftp://data.pdbj.org/pub/pdb/validation_reports/zk/4zkc | HTTPS FTP |
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-Related structure data
Related structure data | 4p5iSC 4zk9C 4zkbC 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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Unit cell |
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-Components
#1: Protein | Mass: 30374.613 Da / Num. of mol.: 1 / Fragment: UNP residues 17-286 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Orf virus (strain NZ2) / Plasmid: PTT5 / Cell line (production host): HEK 293-6E / Production host: Homo sapiens (human) / References: UniProt: Q2F862 |
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#2: Protein | Mass: 9803.363 Da / Num. of mol.: 1 / Fragment: UNP residues 24-99 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: CCL7, MCP3, SCYA6, SCYA7 / Plasmid: pTT5 / Cell line (production host): HEK 293-6E / Production host: Homo sapiens (human) / References: UniProt: P80098 |
#3: Polysaccharide | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source |
#4: Polysaccharide | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.39 Å3/Da / Density % sol: 63.68 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 5.6 Details: 0.2M potassium sodium tartrate tetrahydrate, 0.1M sodium citrate tribasic dihydrate pH5.6, 2.0M ammonium citrate |
-Data collection
Diffraction | Mean temperature: 93.2 K |
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Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX1 / Wavelength: 0.95369 Å |
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Aug 26, 2011 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.95369 Å / Relative weight: 1 |
Reflection | Resolution: 3.15→71.22 Å / Num. obs: 9921 / % possible obs: 97.4 % / Redundancy: 7.4 % / Biso Wilson estimate: 85.1 Å2 / Rmerge(I) obs: 0.082 / Net I/σ(I): 15.7 |
Reflection shell | Resolution: 3.15→3.32 Å / Redundancy: 4.6 % / Rmerge(I) obs: 0.596 / Mean I/σ(I) obs: 2.3 / % possible all: 82.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4P5I Resolution: 3.15→71.22 Å / Cor.coef. Fo:Fc: 0.896 / Cor.coef. Fo:Fc free: 0.845 / SU B: 50.881 / SU ML: 0.42 / Cross valid method: THROUGHOUT / ESU R: 0.849 / ESU R Free: 0.475 / 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: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 102.438 Å2
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Refinement step | Cycle: LAST / Resolution: 3.15→71.22 Å
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