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Crystal structure of trehalose synthase TreT mutant E326A from P. horishiki in complex with UDP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 25% PEG3350,0.2M MGCL2,0.1M SODIUM HEPES BUFFER,5MM UDP, pH 8.5
Crystal Properties Matthews coefficient Solvent content 2.29 54
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.874 α = 90 b = 63.017 β = 98.84 c = 91.107 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 297 CCD ADSC CCD 2005-12-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PAL/PLS BEAMLINE 4A 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 2.5 2.59 80.9 0.09 17.6 3.9 26469 18.7
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 2.59 30 62.9 0.29 2.85 2.1
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 2.5 29.31 25838 1246 81.6 0.209 0.209 0.2024 0.271 0.2598 RANDOM 43.8
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] -4.3 1.09 -3.71 8.01
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.2 c_scangle_it 10.48 c_mcangle_it 7.69 c_scbond_it 7.54 c_mcbond_it 5.28 c_angle_deg 1.3 c_improper_angle_d 0.83 c_bond_d 0.007 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.2 c_scangle_it 10.48 c_mcangle_it 7.69 c_scbond_it 7.54 c_mcbond_it 5.28 c_angle_deg 1.3 c_improper_angle_d 0.83 c_bond_d 0.007 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6748 Nucleic Acid Atoms Solvent Atoms 139 Heterogen Atoms 50
Software Software Software Name Purpose CNS refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing