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- PDB-6wit: Crystal structure of NHP D15.SD7 Fab in complex with 16055 V1V2 1... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6wit | ||||||
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Title | Crystal structure of NHP D15.SD7 Fab in complex with 16055 V1V2 1FD6 scaffold | ||||||
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![]() | ANTIVIRAL PROTEIN/IMMUNE SYSTEM / Fab / HIV / V1V2 / Complex / Antibody / Scaffold / ANTIVIRAL PROTEIN-IMMUNE SYSTEM complex | ||||||
Function / homology | Immunoglobulins / Immunoglobulin-like / Sandwich / Mainly Beta![]() | ||||||
Biological species | ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Liban, T. / Aljedani, S. / Rodarte, J. / Pancera, M. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Structurally related but genetically unrelated antibody lineages converge on an immunodominant HIV-1 Env neutralizing determinant following trimer immunization. Authors: Aljedani, S.S. / Liban, T.J. / Tran, K. / Phad, G. / Singh, S. / Dubrovskaya, V. / Pushparaj, P. / Martinez-Murillo, P. / Rodarte, J. / Mileant, A. / Mangala Prasad, V. / Kinzelman, R. / ...Authors: Aljedani, S.S. / Liban, T.J. / Tran, K. / Phad, G. / Singh, S. / Dubrovskaya, V. / Pushparaj, P. / Martinez-Murillo, P. / Rodarte, J. / Mileant, A. / Mangala Prasad, V. / Kinzelman, R. / O'Dell, S. / Mascola, J.R. / Lee, K.K. / Karlsson Hedestam, G.B. / Wyatt, R.T. / Pancera, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 387.9 KB | Display | ![]() |
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PDB format | ![]() | 318.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 6vjnC ![]() 6wasC ![]() 6xlzC ![]() 6xsnC ![]() 4rfoS C: citing same article ( 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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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
-Antibody , 2 types, 4 molecules AHBL
#1: Antibody | Mass: 25107.119 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Antibody | Mass: 22793.998 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Protein / Sugars , 2 types, 6 molecules CI

#3: Protein | Mass: 13995.898 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() #4: Sugar | ChemComp-NAG / |
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-Non-polymers , 2 types, 75 molecules 


#5: Chemical | ChemComp-SO4 / #6: Water | ChemComp-HOH / | |
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-Details
Has ligand of interest | N |
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Has protein modification | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.33 Å3/Da / Density % sol: 47.25 % |
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Crystal grow | Temperature: 293.15 K / Method: vapor diffusion, hanging drop Details: 0.2 M ammonium sulfate, 0.1 M MES, pH 6.5, 22% PEG8000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS3 6M / Detector: PIXEL / Date: Dec 21, 2017 |
Radiation | Monochromator: double crystal Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.79→48.4813 Å / Num. obs: 28183 / % possible obs: 95.72 % / Redundancy: 6.2 % / Biso Wilson estimate: 49.64 Å2 / CC1/2: 0.992 / CC star: 0.998 / Rmerge(I) obs: 0.144 / Rpim(I) all: 0.049 / Rrim(I) all: 0.125 / Rsym value: 0.084 / Χ2: 0.936 / Net I/σ(I): 16.05 |
Reflection shell | Resolution: 2.8→2.85 Å / Redundancy: 4.2 % / Rmerge(I) obs: 0.927 / Mean I/σ(I) obs: 1.47 / Num. unique obs: 1436 / CC1/2: 0.573 / CC star: 0.853 / Rpim(I) all: 0.573 / Rrim(I) all: 0.495 / Rsym value: 0.408 / % possible all: 66.75 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 4RFO Resolution: 2.79→48.48 Å / SU ML: 0.32 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 29.06 / 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: 2.79→48.48 Å
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Refine LS restraints |
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LS refinement shell |
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