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A de novo designed nonameric coiled coil, CC-Type2-(GgLaId)4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 0.1 M ammonium acetate, 0.05 M Na HEPES, 12.5% v/v propan-2-ol. 25% v/v glycerol added to crystal as cryo-protectant prior to cryo-cooling.
Crystal Properties Matthews coefficient Solvent content 2.64 53.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.21 α = 90 b = 128.08 β = 110.67 c = 71.45 γ = 90
Symmetry Space Group P 1 21 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 PILATUS 6M-F 2016-09-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9795 Diamond I04
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.64 66.85 99.9 0.074 0.08 0.031 0.9993 14.25 6.8 146091 18.486
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 1.64 1.67 100 1.429 1.545 0.583 0.526 1.4 6.9
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION AB INITIO PHASING THROUGHOUT 1.64 66.85 138782 7270 99.92 0.1834 0.1823 0.2055 0.211 RANDOM 33.214
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] -0.17 0.42 -1.09 0.73
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.362 r_dihedral_angle_3_deg 12.16 r_dihedral_angle_1_deg 4.215 r_angle_refined_deg 1.622 r_angle_other_deg 1.245 r_chiral_restr 0.088 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d 0.003 r_gen_planes_other 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.362 r_dihedral_angle_3_deg 12.16 r_dihedral_angle_1_deg 4.215 r_angle_refined_deg 1.622 r_angle_other_deg 1.245 r_chiral_restr 0.088 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d 0.003 r_gen_planes_other 0.001 r_dihedral_angle_4_deg r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8023 Nucleic Acid Atoms Solvent Atoms 378 Heterogen Atoms 262
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction xia2 data reduction xia2 data scaling Arcimboldo phasing