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X-ray crystal structure of human NBS1 FHA-BRCT1-BRCT2 domain


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION277Tris (base), Bicine (pH 8.3), sodium nitrate, dibasic sodium phosphate, ammonium sulfate, ethylene glycol, and PEG 8,000
Crystal Properties
Matthews coefficientSolvent content
3.3262.99

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 69.26α = 90
b = 115.168β = 104.655
c = 124.581γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2020-02-10MSINGLE WAVELENGTH
21x-ray100PIXELDECTRIS PILATUS 6M2019-12-09MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-5A1.0Photon FactoryBL-5A
2SYNCHROTRONPHOTON FACTORY BEAMLINE BL-5A0.97922Photon FactoryBL-5A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.548.31000.99814.26.965469
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.52.560.674

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONSADFREE R-VALUE2.548.29365445329099.9470.1960.19360.19980.23660.238251.268
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.3580.54-0.209-0.379
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.278
r_dihedral_angle_6_deg14.841
r_lrange_it11.178
r_lrange_other11.177
r_scangle_it9.097
r_scangle_other9.097
r_dihedral_angle_2_deg8.455
r_mcangle_it7.649
r_mcangle_other7.649
r_dihedral_angle_1_deg6.787
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.278
r_dihedral_angle_6_deg14.841
r_lrange_it11.178
r_lrange_other11.177
r_scangle_it9.097
r_scangle_other9.097
r_dihedral_angle_2_deg8.455
r_mcangle_it7.649
r_mcangle_other7.649
r_dihedral_angle_1_deg6.787
r_scbond_it6.185
r_scbond_other6.185
r_mcbond_it5.428
r_mcbond_other5.426
r_angle_refined_deg1.729
r_angle_other_deg0.575
r_symmetry_xyhbond_nbd_refined0.498
r_symmetry_nbd_refined0.249
r_nbd_other0.243
r_nbd_refined0.216
r_symmetry_nbd_other0.192
r_nbtor_refined0.177
r_xyhbond_nbd_refined0.171
r_ncsr_local_group_40.105
r_ncsr_local_group_60.097
r_ncsr_local_group_10.091
r_ncsr_local_group_20.087
r_ncsr_local_group_50.087
r_ncsr_local_group_30.086
r_symmetry_nbtor_other0.084
r_chiral_restr0.082
r_symmetry_xyhbond_nbd_other0.043
r_bond_refined_d0.008
r_gen_planes_refined0.006
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms9907
Nucleic Acid Atoms
Solvent Atoms422
Heterogen Atoms69

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
CRANK2phasing