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Structure of topoisomerase subunit
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 7 293 PEG 3000, Tris, calcium acetate, pH 7.0, Microbatch, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.65 53.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 94.091 α = 90 b = 110.968 β = 90 c = 54.544 γ = 90
Symmetry Space Group P 21 21 2
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 ADSC QUANTUM 4 2001-12-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.127 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 30 95.8 0.058 16.7 39380 37738 4 4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.07 90.6 0.405 2.65
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 MAD THROUGHOUT 2 20 37738 34608 3130 95.97 0.21579 0.21579 0.21375 0.2141 0.23809 0.2378 RANDOM 19.944
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] -1.01 -1.62 2.63
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 17.841 r_scangle_it 4.475 r_dihedral_angle_1_deg 4.28 r_scbond_it 2.558 r_mcangle_it 1.43 r_angle_refined_deg 1.311 r_mcbond_it 0.734 r_symmetry_vdw_refined 0.338 r_nbd_refined 0.26 r_symmetry_hbond_refined 0.247
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 17.841 r_scangle_it 4.475 r_dihedral_angle_1_deg 4.28 r_scbond_it 2.558 r_mcangle_it 1.43 r_angle_refined_deg 1.311 r_mcbond_it 0.734 r_symmetry_vdw_refined 0.338 r_nbd_refined 0.26 r_symmetry_hbond_refined 0.247 r_xyhbond_nbd_refined 0.167 r_chiral_restr 0.107 r_bond_refined_d 0.011 r_gen_planes_refined 0.009 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_symmetry_vdw_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3684 Nucleic Acid Atoms Solvent Atoms 237 Heterogen Atoms 2
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHARP phasing REFMAC refinement