X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2XMQ 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP295200 mM sodium citrate tribasic dehydrate, 20% PEG 3350

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 173.341α = 90
b = 100.15β = 90.01
c = 110.744γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2702018-07-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 7A (6B, 6C1)0.97934PAL/PLS7A (6B, 6C1)

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
12.25099.70.10115.95.295796
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)
12.22.240.641

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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-VALUE2XMQ2.246.67188790434792.2280.1690.16770.184831.604
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]
-3.683-19.234-5.1018.784
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.682
r_dihedral_angle_4_deg15.101
r_dihedral_angle_3_deg12.791
r_dihedral_angle_1_deg6.084
r_lrange_it3.162
r_lrange_other3.155
r_angle_other_deg2.3
r_mcangle_it1.517
r_mcangle_other1.516
r_angle_refined_deg1.143
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.682
r_dihedral_angle_4_deg15.101
r_dihedral_angle_3_deg12.791
r_dihedral_angle_1_deg6.084
r_lrange_it3.162
r_lrange_other3.155
r_angle_other_deg2.3
r_mcangle_it1.517
r_mcangle_other1.516
r_angle_refined_deg1.143
r_mcbond_it0.828
r_mcbond_other0.828
r_scangle_it0.813
r_scangle_other0.812
r_scbond_it0.427
r_scbond_other0.427
r_nbd_other0.306
r_symmetry_nbd_refined0.26
r_symmetry_nbd_other0.198
r_nbd_refined0.171
r_xyhbond_nbd_refined0.163
r_symmetry_xyhbond_nbd_refined0.162
r_nbtor_refined0.144
r_symmetry_xyhbond_nbd_other0.084
r_symmetry_nbtor_other0.062
r_chiral_restr0.04
r_bond_other_d0.036
r_gen_planes_refined0.003
r_gen_planes_other0.003
r_bond_refined_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms13134
Nucleic Acid Atoms
Solvent Atoms319
Heterogen Atoms

Software

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