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Structure of C. elegans UNC-5 IG 1+2 Domains
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4V2A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 295 1.25 M (NH4)2SO4, 0.1 M Tris pH 8.5, 0.2 M Li2SO4
Crystal Properties Matthews coefficient Solvent content 2.83 56.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.282 α = 90 b = 130.216 β = 90 c = 97.549 γ = 90
Symmetry Space Group C 2 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 120 CCD ADSC QUANTUM 210 2006-09-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.1 0.9795 ALS 8.2.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 2.89 50 98.6 0.104 0.104 0.114 0.997 14.6 5.1 6114 72.71
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.89 3.07 92.8 0.855 0.855 0.948 0.722 1.89 4.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4V2A 2.89 48.77 6109 613 98.61 0.2498 0.2459 0.2459 0.2851 0.2822 73.01
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 11.9381 f_angle_d 0.4182 f_chiral_restr 0.0405 f_plane_restr 0.0027 f_bond_d 0.0018
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1511 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 48
Software Software Software Name Purpose XDS data reduction PHENIX refinement Coot model building PHASER phasing