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Crystal structure of the second zinc finger from ZRANB2/ZNF265 bound to 6 nt ssRNA sequence AGGUAA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 298 2.2M malic acid, 0.1M bis-Tris propane, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 1.86 33.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.519 α = 90 b = 54.519 β = 90 c = 48.071 γ = 120
Symmetry Space Group P 65 2 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 IMAGE PLATE MAR scanner 345 mm plate OSMIC MIRRORS 2008-04-23 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD MARRESEARCH 2008-08-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.54178 2 SYNCHROTRON APS BEAMLINE 23-ID-D 0.97942 APS 23-ID-D
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 1.4 50 98.6 0.077 32.12 23.6 8565
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) 1,2 1.4 1.42 97.7 0.653 20.9 416
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD THROUGHOUT 1.4 33.69 8548 387 98.32 0.203 0.201 0.2067 0.235 0.2342 RANDOM 27.367
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] 1.25 0.62 1.25 -1.87
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.082 r_dihedral_angle_3_deg 11.505 r_dihedral_angle_4_deg 9.616 r_dihedral_angle_1_deg 4.921 r_scangle_it 2.324 r_scbond_it 1.627 r_angle_refined_deg 1.547 r_angle_other_deg 1.027 r_mcangle_it 1.014 r_mcbond_it 0.589
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.082 r_dihedral_angle_3_deg 11.505 r_dihedral_angle_4_deg 9.616 r_dihedral_angle_1_deg 4.921 r_scangle_it 2.324 r_scbond_it 1.627 r_angle_refined_deg 1.547 r_angle_other_deg 1.027 r_mcangle_it 1.014 r_mcbond_it 0.589 r_mcbond_other 0.167 r_chiral_restr 0.066 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 234 Nucleic Acid Atoms 129 Solvent Atoms 31 Heterogen Atoms 1
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling SHELXE model building PHASER phasing