7BTV

Crystal structure of EHMT2 SET domain in complex with compound 5.


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2930.2 M ammonium acetate, 20% PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.4850.43

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 56.428α = 90
b = 79.106β = 91.8
c = 72.527γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELRIGAKU HyPix-6000HE2018-07-26MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.54056

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)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
1226.5798.80.0680.0820.0450.99812.43.242628
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)
122.0591.40.8451.0230.5670.7382.8

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 REPLACEMENTTHROUGHOUT5VSE22540516208598.720.19440.19180.2447RANDOM36.126
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]
-3.341.751.232
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg28.566
r_dihedral_angle_4_deg17.199
r_dihedral_angle_3_deg14.678
r_dihedral_angle_1_deg6.828
r_angle_refined_deg1.513
r_chiral_restr0.099
r_gen_planes_refined0.007
r_bond_refined_d0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4311
Nucleic Acid Atoms
Solvent Atoms322
Heterogen Atoms116

Software

Software
Software NamePurpose
Aimlessdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
Aimlessdata reduction
PHASERphasing