4FI9

Structure of human SUN-KASH complex


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.529750 mM MgCl2, 100 mM HEPES, 6% PEG5000 mme, 19.5 mM HECAMEG, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 297K
Crystal Properties
Matthews coefficientSolvent content
3.6466.25

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.835α = 90
b = 79.835β = 90
c = 280.221γ = 120
Symmetry
Space GroupH 3 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152012-03-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U0.97915SSRFBL17U

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
13.055097.90.1221.56.469086763
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
13.053.11000.2483.56.4325

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3.055036582642132297.550.243810.240510.31031RANDOM96.194
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]
-4.47-2.23-4.476.7
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.186
r_dihedral_angle_3_deg20.091
r_dihedral_angle_4_deg9.245
r_dihedral_angle_1_deg6.781
r_scangle_it1.928
r_angle_refined_deg1.338
r_scbond_it1.076
r_mcangle_it0.803
r_mcbond_it0.412
r_chiral_restr0.106
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.186
r_dihedral_angle_3_deg20.091
r_dihedral_angle_4_deg9.245
r_dihedral_angle_1_deg6.781
r_scangle_it1.928
r_angle_refined_deg1.338
r_scbond_it1.076
r_mcangle_it0.803
r_mcbond_it0.412
r_chiral_restr0.106
r_bond_refined_d0.01
r_gen_planes_refined0.006
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1603
Nucleic Acid Atoms
Solvent Atoms2
Heterogen Atoms

Software

Software
Software NamePurpose
Blu-Icedata collection
PHENIXmodel building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing