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A dimeric de novo coiled-coil assembly: PK-2 (CC-TypeN-LaUbUcLd)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 0.1M Sodium HEPES 7.5, 70% v/v MPD
Crystal Properties Matthews coefficient Solvent content 2.61 52.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 59.891 α = 90 b = 133.886 β = 104.47 c = 72.634 γ = 90
Symmetry Space Group C 1 2 1
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 PILATUS3 6M 2021-04-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I24 0.979 Diamond I24
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 48.54 99.93 0.086 0.988 10.15 6.8 32270
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.175 0.4148 0.971 1.06
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 AB INITIO PHASING THROUGHOUT 2.1 48.54 29055 3227 99.93 0.2254 0.2215 0.2313 0.2607 0.27 RANDOM 50.857
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] 2.98 -0.13 -6.01 2.74
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 25.635 r_dihedral_angle_3_deg 14.39 r_dihedral_angle_1_deg 4.186 r_angle_refined_deg 1.52 r_angle_other_deg 1.149 r_chiral_restr 0.088 r_bond_refined_d 0.013 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3562 Nucleic Acid Atoms Solvent Atoms 86 Heterogen Atoms 89
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction xia2 data reduction Aimless data scaling Arcimboldo phasing