6YG5

Crystal structure of MKK7 (MAP2K7) in complex with ASC69


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2DYL 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.8277.1516% PEG3350, 0.2 M ammonium acetate, 0.1 M tris, pH 7.8
Crystal Properties
Matthews coefficientSolvent content
2.4649.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 59.66α = 90
b = 68.031β = 90
c = 84.7γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2014-08-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.97949DiamondI04

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
12.439.6499.50.0610.0690.0310.99712.54.713948
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.42.5399.60.730.730.8190.3640.76614.7

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 REPLACEMENTTHROUGHOUT2dyl2.439.641323767799.270.23330.23070.2815RANDOM77.071
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]
-0.87-2.122.99
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.713
r_dihedral_angle_4_deg22.97
r_dihedral_angle_3_deg15.918
r_dihedral_angle_1_deg8.116
r_angle_refined_deg1.174
r_angle_other_deg1.123
r_chiral_restr0.042
r_bond_refined_d0.008
r_gen_planes_refined0.008
r_gen_planes_other0.003
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.713
r_dihedral_angle_4_deg22.97
r_dihedral_angle_3_deg15.918
r_dihedral_angle_1_deg8.116
r_angle_refined_deg1.174
r_angle_other_deg1.123
r_chiral_restr0.042
r_bond_refined_d0.008
r_gen_planes_refined0.008
r_gen_planes_other0.003
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2060
Nucleic Acid Atoms
Solvent Atoms13
Heterogen Atoms26

Software

Software
Software NamePurpose
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
iMOSFLMdata reduction
PHASERphasing