X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4HONPDB ENTRY 4HON

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.5277.150.2M calcium acetate, 0.1M HEPES pH 7.5, 10% PEG 8000, vapor diffusion, hanging drop, temperature 277.15K
Crystal Properties
Matthews coefficientSolvent content
2.7655.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 73.119α = 90
b = 73.119β = 90
c = 136.028γ = 120
Symmetry
Space GroupP 32

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayCCDMARMOSAIC 300 mm CCD2010-10-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-G0.9786APS21-ID-G

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
12.4951891.50.07815.55.325850
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)
12.4952.57870.5143.12038

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 REPLACEMENTTHROUGHOUTPDB ENTRY 4HON2.49517.9325819131191.50.20920.20710.2461RANDOM38.993
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]
5.742.875.74-8.61
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.434
r_dihedral_angle_4_deg16.683
r_dihedral_angle_3_deg16.543
r_dihedral_angle_1_deg7.144
r_scangle_it1.969
r_angle_refined_deg1.495
r_scbond_it1.235
r_mcangle_it0.988
r_mcbond_it0.549
r_chiral_restr0.091
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.434
r_dihedral_angle_4_deg16.683
r_dihedral_angle_3_deg16.543
r_dihedral_angle_1_deg7.144
r_scangle_it1.969
r_angle_refined_deg1.495
r_scbond_it1.235
r_mcangle_it0.988
r_mcbond_it0.549
r_chiral_restr0.091
r_bond_refined_d0.013
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5173
Nucleic Acid Atoms
Solvent Atoms153
Heterogen Atoms12

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction
CCP4phasing