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Guanidine-II riboswitch P2 hairpin dimer from Pseudomonas aeruginosa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 5 296.15 40% MPD, 50 mM Na-acetate, pH 5.0, 12 mM NaCl, 80 mM KCl, and 12 mM spermine
Crystal Properties Matthews coefficient Solvent content 2.67 53.87
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.252 α = 90 b = 60.664 β = 90 c = 72.308 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 PIXEL DECTRIS PILATUS 6M-F 2017-04-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-C 0.9193 APS 24-ID-C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.57 40 99.8 0.052 0.055 0.016 7.6 11.5 31438
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 1.57 1.6 98.8 1.016 1.097 0.402 0.565 6.9 1514
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 MOLECULAR REPLACEMENT THROUGHOUT 1.57 40 29890 1495 99.66 0.1943 0.1924 0.199 0.2344 0.2357 RANDOM 30.604
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] -0.01 -1 1
RMS Deviations Key Refinement Restraint Deviation r_angle_refined_deg 1.845 r_angle_other_deg 1.711 r_chiral_restr 0.084 r_gen_planes_refined 0.019 r_bond_refined_d 0.013 r_bond_other_d 0.007 r_gen_planes_other 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 1368 Solvent Atoms 281 Heterogen Atoms 78
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling Coot model building PDB_EXTRACT data extraction