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Crystal structure of the motor domain of human kinesin family member 22
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3BFN continued refinement of model from PDB entry 3BFN. Previously solved using coordinates from PDB entry 3B6U. experimental model PDB 3B6U continued refinement of model from PDB entry 3BFN. Previously solved using coordinates from PDB entry 3B6U.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 8.5 291 3.2 M NaCl, 0.1 M Tris
Crystal Properties Matthews coefficient Solvent content 1.81 31.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.53 α = 90 b = 58.73 β = 90 c = 116.453 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 IMAGE PLATE RIGAKU RAXIS 2007-10-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU FR-E 1.5418
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) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2.2 35.48 99.5 0.121 0.13 0.049 0.998 16.1 6.8 16157 39.71
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) Redundancy Number Unique Reflections (All) 1 2.2 2.27 95 0.84 0.946 0.426 0.768 4.4 1309
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE continued refinement of model from PDB entry 3BFN. Previously solved using coordinates from PDB entry 3B6U. 2.2 35.48 16084 814 99.6 0.203 0.2 0.1979 0.258 0.2637 39.38
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] -5.5528 7.8393 -2.2866
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 16.36 t_omega_torsion 3.23 t_angle_deg 1.05 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 16.36 t_omega_torsion 3.23 t_angle_deg 1.05 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2333 Nucleic Acid Atoms Solvent Atoms 90 Heterogen Atoms 32
Software Software Software Name Purpose BUSTER refinement Aimless data scaling PDB_EXTRACT data extraction HKL-3000 data scaling PHASER phasing DENZO data reduction