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The crystal structure of carbohydrate acetylesterase family member from Sinorhizobium meliloti
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2Q0Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 285 Crystal Screen I No. 44
0.2 M magnesium formate dehydrate
Crystal Properties Matthews coefficient Solvent content 2.76 55.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 126.238 α = 90 b = 126.238 β = 90 c = 191.101 γ = 90
Symmetry Space Group I 41 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 100 CCD ADSC QUANTUM 315 2009-03-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PAL/PLS BEAMLINE 4A 1.0 PAL/PLS 4A
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 1.75 50 99.8 0.059 15.5 13.9 77446
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 1.75 1.78 98.5 0.468 9.4 3761
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2Q0Q 1.75 32.61 77263 3888 99.67 0.1564 0.1546 0.1884 0.1896 RANDOM 18.62
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] -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.567 r_dihedral_angle_4_deg 21.114 r_dihedral_angle_3_deg 13.33 r_dihedral_angle_1_deg 6.035 r_angle_refined_deg 2.07 r_angle_other_deg 1.2 r_chiral_restr 0.165 r_bond_refined_d 0.023 r_gen_planes_refined 0.013 r_bond_other_d 0.004
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.567 r_dihedral_angle_4_deg 21.114 r_dihedral_angle_3_deg 13.33 r_dihedral_angle_1_deg 6.035 r_angle_refined_deg 2.07 r_angle_other_deg 1.2 r_chiral_restr 0.165 r_bond_refined_d 0.023 r_gen_planes_refined 0.013 r_bond_other_d 0.004 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4821 Nucleic Acid Atoms Solvent Atoms 701 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction PHASER phasing HKL data scaling