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peptide of mixed chirality, VVGG(DVA)(DVA), assembles into a rippled beta sheet
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH MODE 298 hexafluoroisopropanol and water
Crystal Properties Matthews coefficient Solvent content 1.63 24.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 33.12 α = 90 b = 44.27 β = 90 c = 9.34 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 EIGER X 16M 2023-10-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS-II BEAMLINE 17-ID-2 0.979330 NSLS-II 17-ID-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim 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 1.3 26.52 99.5 0.241 0.271 0.995 3.68 5 3738
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.3 1.37 1.986 2.221 0.343
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION AB INITIO PHASING FREE R-VALUE 1.3 26.52 3738 374 99.5 0.181 0.1834 0.188 0.1933 12.62
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] -1.393 0.089 1.305
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 16.371 r_scangle_other 16.159 r_scbond_it 11.333 r_scbond_other 11.062 r_dihedral_angle_1_deg 5.311 r_rigid_bond_restr 4.75 r_mcangle_it 4.232 r_mcangle_other 4.225 r_dihedral_angle_3_deg 4.085 r_mcbond_it 3.251
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 16.371 r_scangle_other 16.159 r_scbond_it 11.333 r_scbond_other 11.062 r_dihedral_angle_1_deg 5.311 r_rigid_bond_restr 4.75 r_mcangle_it 4.232 r_mcangle_other 4.225 r_dihedral_angle_3_deg 4.085 r_mcbond_it 3.251 r_mcbond_other 3.236 r_angle_refined_deg 1.845 r_chiral_restr 1.837 r_angle_other_deg 1.35 r_nbd_other 0.16 r_nbtor_refined 0.147 r_xyhbond_nbd_refined 0.133 r_nbd_refined 0.126 r_bond_refined_d 0.019 r_gen_planes_refined 0.006 r_bond_other_d 0.004 r_gen_planes_other 0.001 r_dihedral_angle_2_deg r_dihedral_angle_4_deg r_nbtor_other 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_long_range_B_refined r_long_range_B_other r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 148 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 40
Software Software Software Name Purpose REFMAC refinement XSCALE data scaling XDS data reduction SHELXD phasing