X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2GWJPDB ENTRY 2GWJ

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP82952M ammonium sulfate, 100mM Tris-HCl, pH8.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
3.0659.84

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 95.731α = 90
b = 95.731β = 90
c = 96.948γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315MonochromatorMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSRRC BEAMLINE BL13B11.0NSRRCBL13B1

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
12.75097.10.08910.82.63582313778
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)
2.72.893.10.41.61.81348

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 2GWJ2.727.641335968696.90.204840.202110.25676RANDOM45.779
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.142
r_dihedral_angle_4_deg20.429
r_dihedral_angle_3_deg18.75
r_dihedral_angle_1_deg5.967
r_scangle_it2.211
r_angle_refined_deg1.34
r_scbond_it1.323
r_mcangle_it0.822
r_mcbond_it0.464
r_symmetry_hbond_refined0.367
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.142
r_dihedral_angle_4_deg20.429
r_dihedral_angle_3_deg18.75
r_dihedral_angle_1_deg5.967
r_scangle_it2.211
r_angle_refined_deg1.34
r_scbond_it1.323
r_mcangle_it0.822
r_mcbond_it0.464
r_symmetry_hbond_refined0.367
r_nbtor_refined0.313
r_symmetry_vdw_refined0.221
r_nbd_refined0.214
r_xyhbond_nbd_refined0.155
r_metal_ion_refined0.104
r_chiral_restr0.089
r_bond_refined_d0.011
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2821
Nucleic Acid Atoms
Solvent Atoms61
Heterogen Atoms37

Software

Software
Software NamePurpose
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling