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Crystal Structure of human vinculin head domain (residues 1-252) in complex with alpha-catenin (residues 277-382)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2IBF pdb entry 2IBF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 295 PEG 3350, sodium acetate, VAPOR DIFFUSION, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.79 55.85
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.25 α = 90 b = 73.96 β = 90 c = 107.43 γ = 90
Symmetry Space Group P 21 21 2
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 225 mm CCD 2010-10-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-BM 1 APS 22-BM
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) 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 2.655 107.432 100 0.089 0.068 21.2 7.2 13785 13785 1 1 58.8
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.65 2.8 100 0.485 0.485 1.6 7.3 1970
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 pdb entry 2IBF 2.66 22.71 13667 13637 686 100 0.247 0.1944 0.1925 0.1963 0.2294 0.233 RANDOM 60.0904
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] -12.478 6.1346 6.3435
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 3.32 t_omega_torsion 2.36 t_bcor 1.426 t_dihedral_angle_d 1.06 t_gen_planes 0.0126 t_bond_d 0.01 t_trig_c_planes 0.0067 t_cont t_chiral
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2672 Nucleic Acid Atoms Solvent Atoms 82 Heterogen Atoms 36
Software Software Software Name Purpose SCALA data scaling MOLREP phasing BUSTER-TNT refinement PDB_EXTRACT data extraction SERGUI data collection XSCALE data scaling BUSTER refinement