X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1G7Q 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.62940.1M cacodylate, 16% PEG 8K, 0.2M Ca(OAc)2, pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 294K
Crystal Properties
Matthews coefficientSolvent content
2.7855.77

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 66.487α = 90
b = 89.539β = 111.68
c = 89.932γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV++2005-11-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU1.54178

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
11.824.4699.60.046182.9902779027724.9
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)
11.81.999.50.38522.713114

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 REPLACEMENTTHROUGHOUT1G7Q1.824.485747452899.620.212220.210230.24975RANDOM23.616
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]
-0.66-0.231.3-0.82
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.413
r_dihedral_angle_4_deg20.931
r_dihedral_angle_3_deg12.873
r_dihedral_angle_1_deg9.39
r_scangle_it4.676
r_scbond_it3.181
r_mcangle_it2.347
r_angle_refined_deg1.618
r_mcbond_it1.357
r_chiral_restr0.124
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.413
r_dihedral_angle_4_deg20.931
r_dihedral_angle_3_deg12.873
r_dihedral_angle_1_deg9.39
r_scangle_it4.676
r_scbond_it3.181
r_mcangle_it2.347
r_angle_refined_deg1.618
r_mcbond_it1.357
r_chiral_restr0.124
r_bond_refined_d0.015
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6164
Nucleic Acid Atoms
Solvent Atoms616
Heterogen Atoms66

Software

Software
Software NamePurpose
REFMACrefinement
CrystalCleardata collection
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing