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PDZ domain of EpsC from Vibrio cholerae, residues 219-305
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 7.8 294 1.9M ammonium sulfate, 0.2M Li sulfate, 0.1M Tris pH 7.8, vapor diffusion, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.03 39.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 35.182 α = 90 b = 44.884 β = 90 c = 51.155 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 IMAGE PLATE MAC Science DIP-2030B Osmic optics 2005-05-03 M SINGLE WAVELENGTH 2 1 x-ray M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE OTHER 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.63 50 99.4 0.044 57.6 5.4 10558 17.5
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) 1.63 1.69 97.3 0.187 16.7 5.1 1004
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-Factor (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SAD THROUGHOUT 1.63 28.99 10520 506 99.46 0.171 0.17 0.1705 0.203 0.2013 RANDOM 18.292
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] -0.17 0.11 0.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.708 r_dihedral_angle_4_deg 14.396 r_dihedral_angle_3_deg 12.38 r_dihedral_angle_1_deg 5.63 r_scangle_it 4.302 r_scbond_it 2.781 r_mcangle_it 2.601 r_mcbond_it 1.809 r_angle_refined_deg 1.108 r_nbtor_refined 0.321
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.708 r_dihedral_angle_4_deg 14.396 r_dihedral_angle_3_deg 12.38 r_dihedral_angle_1_deg 5.63 r_scangle_it 4.302 r_scbond_it 2.781 r_mcangle_it 2.601 r_mcbond_it 1.809 r_angle_refined_deg 1.108 r_nbtor_refined 0.321 r_nbd_refined 0.222 r_symmetry_hbond_refined 0.181 r_xyhbond_nbd_refined 0.173 r_symmetry_vdw_refined 0.123 r_chiral_restr 0.079 r_bond_refined_d 0.006 r_gen_planes_refined 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 707 Nucleic Acid Atoms Solvent Atoms 117 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction DIP data collection HKL-2000 data scaling SOLVE phasing