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Crystal structure of the B/Z junction containing DNA bound to Z-DNA binding proteins
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 295 22-23% MPD, 55-60mM sodium acetate, 15-16mM calsium chloride, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.86 57.03
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 110.765 α = 90 b = 110.765 β = 90 c = 61.762 γ = 120
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 MARRESEARCH 2002-11-08 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 0.97939, 0.97952, 0.97171 SPring-8 BL41XU
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 2.6 50 99.3 0.046 7.5 13389 1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.6 2.69 81.4
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 (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 2.6 20 11327 1232 93.59 0.24254 0.24254 0.23769 0.2397 0.28486 0.2394 RANDOM 52.99
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] 2.37 1.18 2.37 -3.55
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 4.509 r_scangle_it 4.45 r_mcangle_it 3.4 r_scbond_it 2.547 r_mcbond_it 1.751 r_angle_refined_deg 1.498 r_angle_other_deg 0.911 r_symmetry_hbond_refined 0.247 r_symmetry_vdw_other 0.232 r_nbd_other 0.224
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 4.509 r_scangle_it 4.45 r_mcangle_it 3.4 r_scbond_it 2.547 r_mcbond_it 1.751 r_angle_refined_deg 1.498 r_angle_other_deg 0.911 r_symmetry_hbond_refined 0.247 r_symmetry_vdw_other 0.232 r_nbd_other 0.224 r_nbd_refined 0.223 r_symmetry_vdw_refined 0.177 r_xyhbond_nbd_refined 0.165 r_nbtor_other 0.086 r_chiral_restr 0.06 r_bond_refined_d 0.011 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1888 Nucleic Acid Atoms 691 Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling SOLVE phasing