X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8277100mM Imidazole, 20% PEG3350, 200 mM NaCl , pH 8, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.2946.18

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 50.803α = 90
b = 72.004β = 90
c = 81.919γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2011-07-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BM1.000APS22-BM

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
11.255094.30.0767.6583829790511
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)
11.251.2764.60.4023.8

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 4J5Q1.2543.178382975061394094.320.120080.11830.15283RANDOM11.765
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]
0.03-0.080.04
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.408
r_sphericity_free28.1
r_dihedral_angle_4_deg14.313
r_dihedral_angle_3_deg11.384
r_sphericity_bonded10.7
r_dihedral_angle_1_deg6.251
r_rigid_bond_restr2.624
r_angle_refined_deg1.888
r_angle_other_deg0.925
r_chiral_restr0.631
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.408
r_sphericity_free28.1
r_dihedral_angle_4_deg14.313
r_dihedral_angle_3_deg11.384
r_sphericity_bonded10.7
r_dihedral_angle_1_deg6.251
r_rigid_bond_restr2.624
r_angle_refined_deg1.888
r_angle_other_deg0.925
r_chiral_restr0.631
r_bond_refined_d0.015
r_gen_planes_refined0.009
r_bond_other_d0.001
r_gen_planes_other0.001
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_it
r_mcbond_other
r_mcangle_it
r_scbond_it
r_scangle_it
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2209
Nucleic Acid Atoms
Solvent Atoms593
Heterogen Atoms101

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
PHASERphasing