X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2930.2M Calcium acetate, 20% (w/v) PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.5150.93

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 31.76α = 97.7
b = 40.9β = 102.38
c = 68.8γ = 89.31
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPSI PILATUS 6M2012-09-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA0.9786SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.626.0697.70.1139.543.459570
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.62.796.70.4663.263.4

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3T5G2.626.06957050497.810.18840.18530.2473RANDOM35.365
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]
-0.01-0.04-0.02-0.040.040.04
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.733
r_dihedral_angle_3_deg16.239
r_dihedral_angle_4_deg11.417
r_dihedral_angle_1_deg7.382
r_mcangle_it2.649
r_mcbond_it1.669
r_mcbond_other1.663
r_angle_refined_deg1.474
r_angle_other_deg0.821
r_chiral_restr0.081
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.733
r_dihedral_angle_3_deg16.239
r_dihedral_angle_4_deg11.417
r_dihedral_angle_1_deg7.382
r_mcangle_it2.649
r_mcbond_it1.669
r_mcbond_other1.663
r_angle_refined_deg1.474
r_angle_other_deg0.821
r_chiral_restr0.081
r_bond_refined_d0.011
r_gen_planes_refined0.005
r_bond_other_d0.003
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2424
Nucleic Acid Atoms
Solvent Atoms15
Heterogen Atoms64

Software

Software
Software NamePurpose
XDSdata reduction
XSCALEdata scaling
MOLREPphasing
REFMACrefinement
Cootmodel building