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Crystal structure of a Low Molecular Weight Phosphotyrosine phosphatase from Vibrio choleraeO395
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 277 2.4M ammonium sulfate, 0.1M citric acid pH 5.0, 2% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.36 47.78
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.47 α = 90 b = 87.47 β = 90 c = 73.85 γ = 120
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 MAR scanner 345 mm plate 2011-12-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE ENRAF-NONIUS FR591 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 1.45 23.89 98.3 0.057 1.8 110187
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.45 1.488 98.3 7.8 110187
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 (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 1.45 23.41 104633 5518 98.3 0.15204 0.15159 0.1527 0.16063 0.1525 RANDOM 14.062
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 32.818 r_dihedral_angle_4_deg 14.827 r_dihedral_angle_3_deg 11.925 r_sphericity_bonded 5.02 r_dihedral_angle_1_deg 4.417 r_sphericity_free 3.556 r_rigid_bond_restr 2.902 r_angle_refined_deg 0.959 r_angle_other_deg 0.939 r_chiral_restr 0.099
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.818 r_dihedral_angle_4_deg 14.827 r_dihedral_angle_3_deg 11.925 r_sphericity_bonded 5.02 r_dihedral_angle_1_deg 4.417 r_sphericity_free 3.556 r_rigid_bond_restr 2.902 r_angle_refined_deg 0.959 r_angle_other_deg 0.939 r_chiral_restr 0.099 r_bond_refined_d 0.004 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4645 Nucleic Acid Atoms Solvent Atoms 392 Heterogen Atoms 92
Software Software Software Name Purpose MAR345dtb data collection PHASER phasing REFMAC refinement iMOSFLM data reduction SCALA data scaling