X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3MUPPDB ENTRY 3MUP, CHAIN A

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.52936% PEG3350, 0.1 M Bis-Tris, pH 5.2, 0.2 M magnesium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.6954.33

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.11α = 90
b = 81.31β = 95.67
c = 96.88γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2010-02-26MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID290.973ESRFID29

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
12.648.20398.50.1345.12.718610
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)
12.62.7499.50.5851.62.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)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 REPLACEMENTTHROUGHOUTPDB ENTRY 3MUP, CHAIN A2.648.203185301764896298.260.260260.256870.32202RANDOM37.028
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]
1.48-3.22-1.05-1.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.631
r_dihedral_angle_4_deg18.268
r_dihedral_angle_3_deg17.777
r_dihedral_angle_1_deg4.463
r_scangle_it3.763
r_scbond_it2.324
r_mcangle_it1.699
r_angle_refined_deg1.187
r_mcbond_it1.004
r_chiral_restr0.089
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.631
r_dihedral_angle_4_deg18.268
r_dihedral_angle_3_deg17.777
r_dihedral_angle_1_deg4.463
r_scangle_it3.763
r_scbond_it2.324
r_mcangle_it1.699
r_angle_refined_deg1.187
r_mcbond_it1.004
r_chiral_restr0.089
r_bond_refined_d0.009
r_gen_planes_refined0.005
r_bond_other_d
r_angle_other_deg
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 Atoms3338
Nucleic Acid Atoms
Solvent Atoms111
Heterogen Atoms176

Software

Software
Software NamePurpose
DNAdata collection
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling