X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4O1P 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29320% PEG4000, 100 mM Tris, 150 mM (NH4)2SO4 and 2 mM DTT buffer, pH 7.5
Crystal Properties
Matthews coefficientSolvent content
2.7354.99

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 59.24α = 90
b = 111β = 90
c = 262.67γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray105CCDADSC QUANTUM 315r2018-09-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U10.9792SSRFBL17U1

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
12.4651.2699.30.0228814.172.1663535
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)
12.462.5480.3234

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 REPLACEMENTTHROUGHOUT4O1p2.4651.2660311322399.260.22340.22010.2852RANDOM87.053
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]
3.020.84-3.86
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.495
r_dihedral_angle_3_deg21.105
r_dihedral_angle_4_deg19.22
r_dihedral_angle_1_deg6.517
r_angle_refined_deg1.851
r_chiral_restr0.13
r_bond_refined_d0.013
r_gen_planes_refined0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms10826
Nucleic Acid Atoms
Solvent Atoms153
Heterogen Atoms197

Software

Software
Software NamePurpose
REFMACrefinement
xia2data scaling
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing