X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4ACC 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29320% PEG 3350, 5% Glycerol, 20mM MgCl2, 100mM Hepes pH 7.2
Crystal Properties
Matthews coefficientSolvent content
3.3663.41

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.694α = 90
b = 85.429β = 90
c = 178.091γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2023-02-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAUSTRALIAN SYNCHROTRON BEAMLINE MX20.953725Australian SynchrotronMX2

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
12.448.7599.80.08615.87.950034
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)
12.42.481.039

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2.442.75150034251699.7630.1940.19170.242459.962
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]
1.7893.097-4.885
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.186
r_dihedral_angle_4_deg14.453
r_dihedral_angle_3_deg13.101
r_lrange_other10.124
r_lrange_it10.123
r_dihedral_angle_1_deg6.158
r_scangle_it4.945
r_scangle_other4.944
r_mcangle_it4.922
r_mcangle_other4.922
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.186
r_dihedral_angle_4_deg14.453
r_dihedral_angle_3_deg13.101
r_lrange_other10.124
r_lrange_it10.123
r_dihedral_angle_1_deg6.158
r_scangle_it4.945
r_scangle_other4.944
r_mcangle_it4.922
r_mcangle_other4.922
r_scbond_it3.003
r_scbond_other3.002
r_mcbond_it2.931
r_mcbond_other2.93
r_angle_refined_deg1.209
r_angle_other_deg1.087
r_nbd_refined0.189
r_symmetry_xyhbond_nbd_refined0.171
r_symmetry_nbd_other0.164
r_nbtor_refined0.158
r_xyhbond_nbd_refined0.134
r_nbd_other0.129
r_symmetry_nbtor_other0.071
r_symmetry_nbd_refined0.066
r_chiral_restr0.051
r_chiral_restr_other0.033
r_gen_planes_refined0.004
r_bond_refined_d0.003
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5676
Nucleic Acid Atoms
Solvent Atoms279
Heterogen Atoms157

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing