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Crystal structure of human kinesin Eg5 in complex with (S)-enastron
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1X88 PDB ENTRY 1X88
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8 25% PEG3350, 0.2M K2HPO4, 0.1M HEPES PH8.0
Crystal Properties Matthews coefficient Solvent content 2.76 55.54
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.62 α = 90 b = 79.76 β = 90 c = 159.33 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 93 CCD ADSC CCD 2009-05-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 ESRF ID23-1
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 1.9 30 98.2 0.12 10 5 69235 2
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) 1 1.9 2 94.6 0.34 4.9 4.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) 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 1X88 1.9 30 65686 3498 97.89 0.16659 0.16315 0.1635 0.23161 0.2317 RANDOM 19.835
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] -0.19 -0.19 0.37
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.131 r_dihedral_angle_4_deg 18.325 r_dihedral_angle_3_deg 16.537 r_scangle_it 7.338 r_dihedral_angle_1_deg 6.951 r_scbond_it 4.99 r_mcangle_it 3.188 r_rigid_bond_restr 2.92 r_mcbond_it 2.058 r_angle_refined_deg 1.502
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.131 r_dihedral_angle_4_deg 18.325 r_dihedral_angle_3_deg 16.537 r_scangle_it 7.338 r_dihedral_angle_1_deg 6.951 r_scbond_it 4.99 r_mcangle_it 3.188 r_rigid_bond_restr 2.92 r_mcbond_it 2.058 r_angle_refined_deg 1.502 r_chiral_restr 0.117 r_bond_refined_d 0.013 r_gen_planes_refined 0.012 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5236 Nucleic Acid Atoms Solvent Atoms 683 Heterogen Atoms 95
Software Software Software Name Purpose REFMAC refinement iMOSFLM data reduction SCALA data scaling MOLREP phasing