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Crystal Structure of human non-phosphorylated MKK4 kinase domain complexed with AMP-PNP
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3FME PDB ENTRY 3FME
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 0.1M Imidazole-HCl pH6.5, 22% PEG 3350, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 1.95 36.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 66.508 α = 90 b = 76.123 β = 90 c = 173.126 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MARMOSAIC 225 mm CCD 2009-03-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL26B2 1.0 SPring-8 BL26B2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2.3 86.56 96.8 0.09 9.3 6.54 39879 38603
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.3 2.38 96.1 0.532 3.1 6.81
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3FME 2.3 46 38563 36620 1943 96.71 0.289 0.28919 0.28441 0.2837 0.37788 0.38 RANDOM 56.587
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] -0.56 -0.84 1.39
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.738 r_dihedral_angle_3_deg 23.645 r_dihedral_angle_4_deg 17.234 r_dihedral_angle_1_deg 8.285 r_angle_refined_deg 1.862 r_chiral_restr 0.121 r_bond_refined_d 0.014 r_gen_planes_refined 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5678 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 95
Software Software Software Name Purpose PHASER phasing REFMAC refinement CrystalClear data reduction CrystalClear data scaling