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Racemic structure of kalata B1 (kB1)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 14% w/v (+/-)-2-methyl-2,4-pentanediol, 4% v/v 1,3-Propanediol or 14% w/v (+/-)-2-methyl-2,4-pentanediol, 5% w/v polyethylene glycol 8,000
Crystal Properties Matthews coefficient Solvent content 1.79 31.38
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 22.279 α = 93.75 b = 25.96 β = 106.73 c = 37.887 γ = 99.92
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 RIGAKU SATURN 944 2014-02-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE Cu FINE FOCUS 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.79 25.38 94 7.8 3.94 7049 49.42
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.79 1.85 90.7 0.409 0.409 2.1 3.88
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION FREE R-VALUE 1.9001 22.051 1.35 5913 591 94.58 0.2259 0.2202 0.2784 0.2578
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 7.336 f_angle_d 1.199 f_chiral_restr 0.073 f_bond_d 0.007 f_plane_restr 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 394 Nucleic Acid Atoms Solvent Atoms 57 Heterogen Atoms 89
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction