☰ Navigation Tabs
Crystal structure of a de novo designed hexameric helical-bundle protein
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details other Rossetta model
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.6 291 0.1 M MES pH 6.6, 17.5% PEG550MME
Crystal Properties Matthews coefficient Solvent content 1.96 36.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.88 α = 89.8 b = 54.33 β = 90.08 c = 79.333 γ = 89.77
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 MARMOSAIC 325 mm CCD 2015-09-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON OXFORD DIFFRACTION NOVA 0.98
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 2.5 54 98.7 0.145 0.198 0.134 0.99 4.5 3 77817 3 3 58
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 2.5 2.6 94.4 1.047 1.421 0.954 0.424 1.1 3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT Rossetta model 2.7 15.991 0.01 40063 2084 95.74 0.2958 0.2879 0.2487 0.2994 0.2665 47.9781
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 27.058 f_angle_d 2.579 f_chiral_restr 0.109 f_bond_d 0.019 f_plane_restr 0.014
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6663 Nucleic Acid Atoms Solvent Atoms 1077 Heterogen Atoms 25
Software Software Software Name Purpose PHENIX refinement Aimless data scaling PDB_EXTRACT data extraction iMOSFLM data reduction PHASER phasing