+Open data
-Basic information
Entry | Database: PDB / ID: 4zkb | |||||||||
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Title | The chemokine binding protein of orf virus complexed with CCL3 | |||||||||
Components |
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Keywords | Viral Protein/cytokine / Complex / Orf chemokine binding protein / CCL3 / Viral Protein-cytokine complex | |||||||||
Function / homology | Function and homology information granulocyte chemotaxis / CCR1 chemokine receptor binding / positive regulation of microglial cell migration / positive regulation of natural killer cell chemotaxis / regulation of behavior / signaling / astrocyte cell migration / eosinophil degranulation / CCR5 chemokine receptor binding / negative regulation of bone mineralization ...granulocyte chemotaxis / CCR1 chemokine receptor binding / positive regulation of microglial cell migration / positive regulation of natural killer cell chemotaxis / regulation of behavior / signaling / astrocyte cell migration / eosinophil degranulation / CCR5 chemokine receptor binding / negative regulation of bone mineralization / regulation of sensory perception of pain / CCR chemokine receptor binding / positive regulation of microglial cell activation / lymphocyte chemotaxis / cell activation / T cell chemotaxis / positive regulation of calcium ion transport / eosinophil chemotaxis / response to cholesterol / chemokine-mediated signaling pathway / Chemokine receptors bind chemokines / release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / chemokine activity / phospholipase activator activity / macrophage chemotaxis / positive regulation of calcium ion import / exocytosis / chemoattractant activity / negative regulation of osteoclast differentiation / Interleukin-10 signaling / monocyte chemotaxis / negative regulation by host of viral transcription / cellular response to interleukin-1 / positive regulation of calcium-mediated signaling / cytoskeleton organization / neutrophil chemotaxis / positive regulation of interleukin-1 beta production / calcium-mediated signaling / intracellular calcium ion homeostasis / response to toxic substance / osteoblast differentiation / positive regulation of inflammatory response / cellular response to type II interferon / positive regulation of neuron apoptotic process / calcium ion transport / chemotaxis / MAPK cascade / positive regulation of tumor necrosis factor production / cell-cell signaling / cellular response to tumor necrosis factor / kinase activity / regulation of cell shape / positive regulation of ERK1 and ERK2 cascade / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / protein kinase activity / positive regulation of cell migration / inflammatory response / G protein-coupled receptor signaling pathway / negative regulation of gene expression / positive regulation of gene expression / extracellular space / extracellular region / identical protein binding / cytosol / cytoplasm Similarity search - Function | |||||||||
Biological species | Orf virus Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.9 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 | 4zkb.cif.gz | 117.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4zkb.ent.gz | 87.3 KB | Display | PDB format |
PDBx/mmJSON format | 4zkb.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/zk/4zkb ftp://data.pdbj.org/pub/pdb/validation_reports/zk/4zkb | HTTPS FTP |
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-Related structure data
Related structure data | 4p5iSC 4zk9C 4zkcC 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: 8551.468 Da / Num. of mol.: 1 / Fragment: UNP residues 24-92 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: CCL3, G0S19-1, MIP1A, SCYA3 / Plasmid: pTT5 / Cell line (production host): HEK 293-6E / Production host: Homo sapiens (human) / References: UniProt: P10147 |
#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 |
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-Sample preparation
Crystal | Density Matthews: 3.63 Å3/Da / Density % sol: 66.16 % |
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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: Mar 10, 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: 2.9→47.44 Å / Num. obs: 13416 / % possible obs: 99.8 % / Redundancy: 4.9 % / Rmerge(I) obs: 0.117 / Net I/σ(I): 8.4 |
Reflection shell | Resolution: 2.9→3.06 Å / Redundancy: 5.1 % / Rmerge(I) obs: 0.757 / Mean I/σ(I) obs: 1.8 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4P5I Resolution: 2.9→47.44 Å / Cor.coef. Fo:Fc: 0.903 / Cor.coef. Fo:Fc free: 0.837 / SU B: 41.375 / SU ML: 0.353 / Cross valid method: THROUGHOUT / ESU R: 0.492 / ESU R Free: 0.372 / 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: 78.862 Å2
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Refinement step | Cycle: LAST / Resolution: 2.9→47.44 Å
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