X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP298PEG 3350, sodium citrate and ammonium sulphate
Crystal Properties
Matthews coefficientSolvent content
2.4850.33

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.26α = 90
b = 138.08β = 93.82
c = 48.83γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 210r2018-02-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAUSTRALIAN SYNCHROTRON BEAMLINE MX10.9537Australian SynchrotronMX1

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
11.3835.9981.10.0689.13.591649
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)
11.381.460.3422.6

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 REPLACEMENTTHROUGHOUT4xmr1.3835.9986871455380.60.12340.12050.1798RANDOM25.085
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]
2.211.31-2.34-0.04
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free42.335
r_dihedral_angle_2_deg33.627
r_sphericity_bonded17.434
r_dihedral_angle_3_deg12.227
r_dihedral_angle_4_deg10.919
r_dihedral_angle_1_deg6.509
r_rigid_bond_restr5.765
r_angle_refined_deg1.477
r_angle_other_deg0.979
r_chiral_restr0.1
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free42.335
r_dihedral_angle_2_deg33.627
r_sphericity_bonded17.434
r_dihedral_angle_3_deg12.227
r_dihedral_angle_4_deg10.919
r_dihedral_angle_1_deg6.509
r_rigid_bond_restr5.765
r_angle_refined_deg1.477
r_angle_other_deg0.979
r_chiral_restr0.1
r_gen_planes_refined0.015
r_bond_refined_d0.012
r_gen_planes_other0.006
r_bond_other_d0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3920
Nucleic Acid Atoms
Solvent Atoms833
Heterogen Atoms36

Software

Software
Software NamePurpose
REFMACrefinement
SCALAdata scaling
PDB_EXTRACTdata extraction
iMOSFLMdata reduction
PHASERphasing