X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1D4A 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP9.2293300mM TRIS 9.2 2.8M Ammonium Sulfate
Crystal Properties
Matthews coefficientSolvent content
2.7755.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 70.748α = 90
b = 178.369β = 90
c = 210.479γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6MKirkpatrick-Baez2023-04-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALBA BEAMLINE XALOC0.97918ALBAXALOC

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
13.889.181000.07911.46.113579121.5
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)
13.84.011000.4954.16.2

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-VALUE3.868.1321354368799.9040.2660.2610.3616209.703
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]
31.519-11.45-20.069
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it24.007
r_lrange_other24.006
r_mcangle_it17.181
r_mcangle_other17.18
r_scangle_it14.056
r_scangle_other14.055
r_dihedral_angle_3_deg14.012
r_dihedral_angle_6_deg11.011
r_mcbond_it10.391
r_mcbond_other10.39
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it24.007
r_lrange_other24.006
r_mcangle_it17.181
r_mcangle_other17.18
r_scangle_it14.056
r_scangle_other14.055
r_dihedral_angle_3_deg14.012
r_dihedral_angle_6_deg11.011
r_mcbond_it10.391
r_mcbond_other10.39
r_scbond_it8.074
r_scbond_other8.063
r_dihedral_angle_1_deg7.5
r_dihedral_angle_2_deg2.302
r_angle_refined_deg0.894
r_angle_other_deg0.313
r_symmetry_nbd_refined0.256
r_nbd_other0.227
r_symmetry_nbd_other0.191
r_nbd_refined0.18
r_nbtor_refined0.179
r_xyhbond_nbd_refined0.164
r_symmetry_xyhbond_nbd_other0.144
r_symmetry_nbtor_other0.075
r_chiral_restr0.041
r_chiral_restr_other0.01
r_bond_refined_d0.004
r_gen_planes_refined0.003
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8696
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms160

Software

Software
Software NamePurpose
MxCuBEdata collection
iMOSFLMdata reduction
pointlessdata scaling
SCALAdata scaling
PHASERphasing
REFMACrefinement
Cootmodel building