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Yorodumi- PDB-3fo0: Crystal structure of hapten complex of catalytic elimination anti... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3fo0 | ||||||
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Title | Crystal structure of hapten complex of catalytic elimination antibody 13G5 (wild-type) | ||||||
Components |
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Keywords | IMMUNE SYSTEM / IMMUNOGLOBULIN / CATALYTIC ANTIBODY / CHIMERIC FAB / HAPTEN COMPLEX / ACID BASE CATALYSIS / PROTON TRANSFER / Immunoglobulin domain | ||||||
Function / homology | Immunoglobulins / Immunoglobulin-like / Sandwich / Mainly Beta / Chem-BZH Function and homology information | ||||||
Biological species | Mus musculus (house mouse) Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.5 Å | ||||||
Authors | Debler, E.W. / Wilson, I.A. | ||||||
Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 2009 Title: An aspartate and a water molecule mediate efficient acid-base catalysis in a tailored antibody pocket. Authors: Debler, E.W. / Muller, R. / Hilvert, D. / Wilson, I.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3fo0.cif.gz | 97.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3fo0.ent.gz | 72.2 KB | Display | PDB format |
PDBx/mmJSON format | 3fo0.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fo/3fo0 ftp://data.pdbj.org/pub/pdb/validation_reports/fo/3fo0 | HTTPS FTP |
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-Related structure data
Related structure data | 3fo1C 3fo2C 2gjzS 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: Antibody | Mass: 24002.795 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: The variable domain (residues 1-107) is from murine source and the constant domain (residues 108-214) is from human source Source: (gene. exp.) Mus musculus, Homo sapiens / Plasmid: p4xH-M13 / Production host: Escherichia coli (E. coli) / Strain (production host): TOPP2 |
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#2: Antibody | Mass: 24296.205 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: The variable domain (residues 1-113) is from murine source and the constant domain (residues 114-235) is from human source Source: (gene. exp.) Mus musculus, Homo sapiens / Plasmid: p4xH-M13 / Production host: Escherichia coli (E. coli) / Strain (production host): TOPP2 |
#3: Chemical | ChemComp-BZH / |
#4: Chemical | ChemComp-GOL / |
#5: Water | ChemComp-HOH / |
Sequence details | THE SEQUENCES OF THE FAB COMPLEXES ARE NOT AVAILABLE IN ANY SEQUENCE DATABASES. |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.25 Å3/Da / Density % sol: 45.3 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 25% PEG 3350, 0.1M Tris-HCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SSRL / Beamline: BL9-2 / Wavelength: 0.9795 Å |
Detector | Type: MARMOSAIC 325 mm CCD / Detector: CCD / Date: Aug 4, 2006 / Details: FLAT COLLIMATING MIRROR, TOROID FOCUSING MIRROR |
Radiation | Monochromator: DOUBLE CRYSTAL Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9795 Å / Relative weight: 1 |
Reflection | Resolution: 2.5→50 Å / Num. obs: 15696 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Redundancy: 6.6 % / Rsym value: 0.076 / Net I/σ(I): 36.3 |
Reflection shell | Resolution: 2.5→2.56 Å / Redundancy: 6.2 % / Mean I/σ(I) obs: 3.8 / Rsym value: 0.552 / % possible all: 99.2 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB entry 2GJZ Resolution: 2.5→32.39 Å / Cor.coef. Fo:Fc: 0.941 / Cor.coef. Fo:Fc free: 0.915 / SU B: 25.291 / SU ML: 0.265 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.856 / ESU R Free: 0.335 / 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: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 55.185 Å2
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Refinement step | Cycle: LAST / Resolution: 2.5→32.39 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.5→2.565 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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