☰ Navigation Tabs
Ctystal structure of glycosyltrehalose trehalohydrolase (D252E)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EH9
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 277 1.1M sodium citrate, 0.1M HEPES, 5mM MTT, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.92 68.61
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.881 α = 90 b = 78.881 β = 90 c = 282.53 γ = 120
Symmetry Space Group P 32 2 1
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 MAR CCD 165 mm mirrors 2001-05-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 1.0000 SPring-8 BL41XU
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 2.4 94.18 99.9 0.06 30.5 7.7 40919
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 2.4 2.49 99.9 0.179 5 6.8
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 1EH9 2.4 61.5 40870 2050 99.93 0.1601 0.1581 0.1983 0.1779 RANDOM 36.9521
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] 2.5 1.25 2.5 -3.75
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.656 r_dihedral_angle_3_deg 19.38 r_dihedral_angle_4_deg 18.112 r_dihedral_angle_1_deg 6.369 r_scangle_it 3.694 r_scbond_it 2.262 r_angle_refined_deg 1.537 r_mcangle_it 1.313 r_mcbond_it 0.66 r_chiral_restr 0.137
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.656 r_dihedral_angle_3_deg 19.38 r_dihedral_angle_4_deg 18.112 r_dihedral_angle_1_deg 6.369 r_scangle_it 3.694 r_scbond_it 2.262 r_angle_refined_deg 1.537 r_mcangle_it 1.313 r_mcbond_it 0.66 r_chiral_restr 0.137 r_bond_refined_d 0.014 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4537 Nucleic Acid Atoms Solvent Atoms 392 Heterogen Atoms 43
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling