+Open data
-Basic information
Entry | Database: PDB / ID: 6wk4 | ||||||
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Title | Fab Fragment of Anti-human LAG3 antibody (13E2) | ||||||
Components |
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Keywords | IMMUNE SYSTEM / Anti Human LAG3 | ||||||
Biological species | Mus musculus (house mouse) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | Agnihotri, P. / Mishra, A.K. / Mariuzza, R.A. | ||||||
Funding support | United States, 1items
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Citation | Journal: To Be Published Title: Fab Fragment of Anti-human LAG3 antibody Authors: Agnihotri, P. / Mishra, A.K. / Mariuzza, R.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6wk4.cif.gz | 123.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6wk4.ent.gz | 76.3 KB | Display | PDB format |
PDBx/mmJSON format | 6wk4.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/wk/6wk4 ftp://data.pdbj.org/pub/pdb/validation_reports/wk/6wk4 | HTTPS FTP |
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-Related structure data
Related structure data | 6wjuC 6wklC 1mimS S: Starting model for refinement C: citing same article (ref.) |
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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: Antibody | Mass: 25579.619 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Production host: Homo sapiens (human) |
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#2: Antibody | Mass: 23637.203 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Production host: Homo sapiens (human) |
#3: Chemical | ChemComp-TRS / |
#4: Water | ChemComp-HOH / |
Has ligand of interest | N |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 50 % |
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Crystal grow | Temperature: 296 K / Method: vapor diffusion, hanging drop / pH: 8 / Details: PEG 3350, potassium citrate tribasic / PH range: 7.5-8.5 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 19-BM / Wavelength: 1.0059 Å |
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Jun 29, 2019 / Details: Sagitally focusing 2nd crystal |
Radiation | Monochromator: Si (111) Rosenbaum-Rock double-crystal monochromator: water cooled; Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.0059 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→39.63 Å / Num. obs: 28514 / % possible obs: 98.3 % / Redundancy: 4.8 % / Biso Wilson estimate: 34.85 Å2 / CC1/2: 0.99 / Rmerge(I) obs: 0.07 / Rpim(I) all: 0.05 / Rrim(I) all: 0.08 / Χ2: 0.96 / Net I/σ(I): 11.1 |
Reflection shell | Resolution: 2.1→2.16 Å / Redundancy: 3.3 % / Rmerge(I) obs: 0.36 / Mean I/σ(I) obs: 2.7 / Num. unique obs: 2176 / CC1/2: 0.73 / Rpim(I) all: 0.23 / Rrim(I) all: 0.47 / Χ2: 0.95 / % possible all: 93.8 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1mim Resolution: 2.1→39.63 Å / SU ML: 0.299 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 24.5418
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 39.74 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→39.63 Å
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Refine LS restraints |
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LS refinement shell |
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