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Crystal structure of AqpZ H174G,T183F
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2O9F PDB entry 2O9F
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 25-30% PEG 2000
100 mM sodium cacodylate
50-100 mM MgCl2, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.54 65.27
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 92.784 α = 90 b = 92.784 β = 90 c = 78.919 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 103 CCD ADSC QUANTUM 210 monochrometer 2006-10-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 0.97949 ALS 8.3.1
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 2.5 92.848 93.8 0.063 0.063 17.4 3.4 21743 21743 3
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 2.5 2.64 82.4 0.645 0.645 1.2 3.5 2743
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB entry 2O9F 2.5 20 21742 1120 93.41 0.188 0.1862 0.1892 0.2206 0.2197 RANDOM 55.675
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 r_dihedral_angle_2_deg 34.021 r_dihedral_angle_4_deg 27.803 r_dihedral_angle_3_deg 15.173 r_dihedral_angle_1_deg 6.259 r_scangle_it 2.858 r_scbond_it 1.923 r_angle_refined_deg 1.729 r_angle_other_deg 1.42 r_mcangle_it 1.121 r_mcbond_it 0.617
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.021 r_dihedral_angle_4_deg 27.803 r_dihedral_angle_3_deg 15.173 r_dihedral_angle_1_deg 6.259 r_scangle_it 2.858 r_scbond_it 1.923 r_angle_refined_deg 1.729 r_angle_other_deg 1.42 r_mcangle_it 1.121 r_mcbond_it 0.617 r_mcbond_other 0.166 r_chiral_restr 0.095 r_bond_refined_d 0.021 r_gen_planes_refined 0.01 r_bond_other_d 0.005 r_gen_planes_other 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3357 Nucleic Acid Atoms Solvent Atoms 75 Heterogen Atoms 98
Software Software Software Name Purpose SCALA data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction ELVES refinement MOSFLM data reduction