X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2O2Spdb 202s

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52900.1M Na-Formate, NH4-Acetate, Na3-Citrate, NaK-Tartrate, Na-Oxamate, 1M Sodium HEPES, MOPS pH7.5, 30%(v/v) P500MME_P20K), VAPOR DIFFUSION, SITTING DROP, temperature 290K
Crystal Properties
Matthews coefficientSolvent content
2.4249.22

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 136.4α = 90
b = 75.57β = 90.1
c = 188.33γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPSI PILATUS 6M2013-04-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I020.97949DiamondI02

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
123099.60.136.53.617436312905222
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)
122.0399.60.52.83.76302

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 202s2308938122469649199.590.170220.16870.19949RANDOM22.566
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]
0.220.330.12-0.33
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.888
r_dihedral_angle_4_deg13.556
r_dihedral_angle_3_deg12.549
r_scangle_it6.934
r_dihedral_angle_1_deg5.528
r_scbond_it4.259
r_mcangle_it2.825
r_mcbond_it1.644
r_angle_refined_deg1.541
r_chiral_restr0.1
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.888
r_dihedral_angle_4_deg13.556
r_dihedral_angle_3_deg12.549
r_scangle_it6.934
r_dihedral_angle_1_deg5.528
r_scbond_it4.259
r_mcangle_it2.825
r_mcbond_it1.644
r_angle_refined_deg1.541
r_chiral_restr0.1
r_bond_refined_d0.015
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms13302
Nucleic Acid Atoms
Solvent Atoms415
Heterogen Atoms264

Software

Software
Software NamePurpose
PROTEUM PLUSdata collection
PHASERphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling