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- PDB-6tyt: Structure of Ku80 von Willebrand domain S229A mutant complexed wi... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6tyt | ||||||
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Title | Structure of Ku80 von Willebrand domain S229A mutant complexed with APLF and XLF Ku Binding Motif | ||||||
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![]() | DNA BINDING PROTEIN / Ku80 von Willebrand factor A domain / Fluorine-19 NMR / Ku binding motif / Conditional binding site | ||||||
Function / homology | ![]() ADP-D-ribose modification-dependent protein binding / regulation of isotype switching / histone chaperone activity / Ku70:Ku80 complex / poly-ADP-D-ribose binding / positive regulation of DNA ligation / regulation of epithelial to mesenchymal transition / single strand break repair / DNA repair-dependent chromatin remodeling / telomeric DNA binding ...ADP-D-ribose modification-dependent protein binding / regulation of isotype switching / histone chaperone activity / Ku70:Ku80 complex / poly-ADP-D-ribose binding / positive regulation of DNA ligation / regulation of epithelial to mesenchymal transition / single strand break repair / DNA repair-dependent chromatin remodeling / telomeric DNA binding / site of DNA damage / protein folding chaperone / DNA helicase activity / protein localization to chromatin / DNA-(apurinic or apyrimidinic site) endonuclease activity / 3'-5' exonuclease activity / embryo implantation / telomere maintenance / DNA endonuclease activity / Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to facilitate cellular and subcellular movement / double-strand break repair via nonhomologous end joining / double-strand break repair / site of double-strand break / histone binding / DNA recombination / damaged DNA binding / Hydrolases; Acting on ester bonds / hydrolase activity / DNA repair / nucleotide binding / DNA damage response / nucleoplasm / ATP binding / nucleus / metal ion binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Min, J. / Pedersen, L.C. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Ligand binding characteristics of the Ku80 von Willebrand domain. Authors: Kim, K. / Min, J. / Kirby, T.W. / Gabel, S.A. / Pedersen, L.C. / London, R.E. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 150 KB | Display | ![]() |
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PDB format | ![]() | 106.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 436.2 KB | Display | ![]() |
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Full document | ![]() | 436.5 KB | Display | |
Data in XML | ![]() | 9.5 KB | Display | |
Data in CIF | ![]() | 11.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6tyuC ![]() 6tyvC ![]() 6tywC ![]() 6tyxC ![]() 6tyzSC 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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Unit cell |
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Components
#1: Protein | Mass: 26169.980 Da / Num. of mol.: 1 / Fragment: Ku80 von Willebrand domain / Mutation: C190S, S229A, deletion loop (E171 through R188) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: A0A1L8EVE5, Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to facilitate cellular and subcellular movement |
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#2: Protein/peptide | Mass: 1918.394 Da / Num. of mol.: 1 / Fragment: XLF Ku Binding Motif / Source method: obtained synthetically / Source: (synth.) ![]() |
#3: Protein/peptide | Mass: 1968.368 Da / Num. of mol.: 1 / Fragment: APLF Ku Binding Motif / Source method: obtained synthetically / Source: (synth.) ![]() |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.99 Å3/Da / Density % sol: 38.07 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / Details: 0.1 M HEPES NaOH pH 7.5, 25 % (w/v) PEG3350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MAR CCD 130 mm / Detector: CCD / Date: Jun 7, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.35→50 Å / Num. obs: 10611 / % possible obs: 97 % / Redundancy: 5.7 % / Biso Wilson estimate: 66.1879875512 Å2 / Rrim(I) all: 0.41 / Net I/σ(I): 43 |
Reflection shell | Resolution: 2.35→2.39 Å / Num. unique obs: 410 / Rrim(I) all: 0.643 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6TYZ Resolution: 2.40348787647→34.888011588 Å / SU ML: 0.361225211007 / Cross valid method: FREE R-VALUE / σ(F): 1.36284228671 / Phase error: 34.9799203314
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 83.3805343643 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.40348787647→34.888011588 Å
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Refine LS restraints |
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LS refinement shell |
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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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