X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3KKA3KKA, 2LMR
experimental modelPDB 2LMR3KKA, 2LMR

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION7.52890.1M HEPES sodium pH 7.5, 1.5M lithium sulfate monohydrate
Crystal Properties
Matthews coefficientSolvent content
1.8633.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 38.985α = 90
b = 85.042β = 90
c = 98.383γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2015-01-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U10.97915SSRFBL17U1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.35097.80.0540.0590.02411.55.979398
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.31.3295.10.9030.9870.390.7855.7

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 REPLACEMENTTHROUGHOUT3KKA, 2LMR1.35077297194797.680.17030.16950.1987RANDOM23.418
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]
-0.380.53-0.15
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.056
r_sphericity_free33.008
r_dihedral_angle_4_deg16.412
r_sphericity_bonded13.176
r_dihedral_angle_3_deg12.621
r_dihedral_angle_1_deg5.431
r_rigid_bond_restr1.544
r_angle_refined_deg1.523
r_angle_other_deg1.038
r_chiral_restr0.098
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.056
r_sphericity_free33.008
r_dihedral_angle_4_deg16.412
r_sphericity_bonded13.176
r_dihedral_angle_3_deg12.621
r_dihedral_angle_1_deg5.431
r_rigid_bond_restr1.544
r_angle_refined_deg1.523
r_angle_other_deg1.038
r_chiral_restr0.098
r_bond_refined_d0.01
r_gen_planes_refined0.006
r_bond_other_d0.002
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2607
Nucleic Acid Atoms
Solvent Atoms383
Heterogen Atoms60

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
PHASERphasing