5F59

The crystal structure of MLL3 SET domain


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.5277100 mM Tris-HCl, pH8.5, 3M NaCl
Crystal Properties
Matthews coefficientSolvent content
4.9775.27

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 129.056α = 90
b = 129.056β = 90
c = 129.056γ = 90
Symmetry
Space GroupP 41 3 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11100CCDADSC QUANTUM 315r2014-05-31
21x-ray100CCDADSC QUANTUM 315r2014-05-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U1.2818SSRFBL17U
2SYNCHROTRONSSRF BEAMLINE BL17U0.9793SSRFBL17U

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
12.85099.90.1350.1420.0449.110.1955539.44
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)
12.82.91000.530.5570.1690.936710.6904

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADFREE R-VALUE2.80138.9121.36952189899.880.18430.17950.2286Random selection36.0625
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]
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d15.75
f_angle_d1.039
f_chiral_restr0.042
f_bond_d0.011
f_plane_restr0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1190
Nucleic Acid Atoms
Solvent Atoms52
Heterogen Atoms27

Software

Software
Software NamePurpose
HKL-2000data collection
HKL-2000data scaling
SHARPphasing
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction