☰ Navigation Tabs
Structure of the immune receptor CD33
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ZG2 Model derived from 2ZG2 by Sculptor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 295.15 2% PEG 20,000, 4% PEG MME 500, 100 mM Bicine/Tris base pH 8.5, 1xMorpheus amino acids
Crystal Properties Matthews coefficient Solvent content 3.03 59.34
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.96 α = 90 b = 127.04 β = 90 c = 143.04 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 PILATUS 2M 2014-12-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 0.920 Diamond I04-1
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 2.24 62.32 98.1 0.0696 0.998 11.92 4.7 56518 48.3786782344
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.24 2.32 99 0.785 1.9 4.7
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT Model derived from 2ZG2 by Sculptor 2.24 62.32 0.78 56515 2792 97.9 0.2003 0.1984 0.2072 0.2358 0.2444 RANDOM 64.33
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 9.739 f_angle_d 0.779 f_chiral_restr 0.053 f_bond_d 0.008 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6639 Nucleic Acid Atoms Solvent Atoms 232 Heterogen Atoms 168
Software Software Software Name Purpose PHENIX refinement xia2 data reduction XSCALE data scaling PHASER phasing