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- PDB-4yy7: The structure of hemagglutinin from a H6N1 influenza virus (A/chi... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4yy7 | ||||||||||||||||||
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Title | The structure of hemagglutinin from a H6N1 influenza virus (A/chicken/Taiwan/A2837/2013) in complex with avian receptor analog 3'SLNLN | ||||||||||||||||||
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![]() | IMMUNE SYSTEM / Hemagglutinin | ||||||||||||||||||
Function / homology | ![]() clathrin-dependent endocytosis of virus by host cell / host cell surface receptor binding / apical plasma membrane / fusion of virus membrane with host plasma membrane / fusion of virus membrane with host endosome membrane / viral envelope / virion attachment to host cell / host cell plasma membrane Similarity search - Function | ||||||||||||||||||
Biological species | ![]() ![]() | ||||||||||||||||||
Method | ![]() ![]() | ||||||||||||||||||
![]() | Wang, F. / Qi, J. / Bi, Y. / Zhang, W. / Wang, M. / Wang, M. / Liu, J. / Yan, J. / Shi, Y. / Gao, G.F. | ||||||||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Structure of hemagglutinin from a H6N1 influenza virus (A/chicken/Taiwan/A2837/2013) Authors: Wang, F. / Qi, J. / Bi, Y. / Zhang, W. / Wang, M. / Wang, M. / Liu, J. / Yan, J. / Shi, Y. / Gao, G.F. | ||||||||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 397.3 KB | Display | ![]() |
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PDB format | ![]() | 334.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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Links
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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: 36474.211 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Production host: Insect cell expression vector pTIE1 (others) References: UniProt: A0A0J9X268*PLUS #2: Protein | Mass: 18793.734 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Production host: Insect cell expression vector pTIE1 (others) References: UniProt: A0A0J9X267*PLUS #3: Polysaccharide | #4: Polysaccharide | #5: Sugar | ChemComp-NAG / |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.16 Å3/Da / Density % sol: 61.03 % |
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Crystal grow | Temperature: 291.15 K / Method: vapor diffusion, sitting drop Details: 0.2 M sodium thiocyanate, 20% w/v polyethylene glycol 3350 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Oct 3, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9793 Å / Relative weight: 1 |
Reflection | Resolution: 2.99→50 Å / Num. obs: 27681 / % possible obs: 99 % / Redundancy: 4.2 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 13.9 |
Reflection shell | Resolution: 3→3.11 Å / Redundancy: 4.2 % / Rmerge(I) obs: 0.834 / Mean I/σ(I) obs: 2.2 / % possible all: 100 |
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Processing
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Refinement | Resolution: 2.99→45.45 Å / SU ML: 0.39 / Cross valid method: NONE / σ(F): 1.97 / Phase error: 27.64 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.99→45.45 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Origin x: 63.8886 Å / Origin y: 55.8808 Å / Origin z: 8.9029 Å
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Refinement TLS group | Selection details: ALL |