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Orthorhombic form of Trypanosoma cruzi trans-sialidase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MZ5 pdb id 1MZ5
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 291 PEG 4000, TrisHCl, isopropanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.4 48.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.029 α = 90 b = 88.021 β = 90 c = 89.564 γ = 90
Symmetry Space Group P 21 21 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 4 2001-05-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 0.934 ESRF ID14-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.25 30 99.7 0.059 33232 33232
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.25 2.37 99.4 0.228
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT pdb id 1MZ5 2.25 27.84 31466 31466 1667 99.5 0.221 0.22104 0.21819 0.27368 RANDOM 20.543
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] 0.89 -0.16 -0.73
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 18.806 r_dihedral_angle_1_deg 5.242 r_scangle_it 4.131 r_scbond_it 2.631 r_angle_refined_deg 1.965 r_mcangle_it 1.684 r_mcbond_it 0.979 r_angle_other_deg 0.863 r_symmetry_vdw_refined 0.367 r_symmetry_hbond_refined 0.314
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 18.806 r_dihedral_angle_1_deg 5.242 r_scangle_it 4.131 r_scbond_it 2.631 r_angle_refined_deg 1.965 r_mcangle_it 1.684 r_mcbond_it 0.979 r_angle_other_deg 0.863 r_symmetry_vdw_refined 0.367 r_symmetry_hbond_refined 0.314 r_symmetry_vdw_other 0.24 r_nbd_refined 0.226 r_nbd_other 0.222 r_xyhbond_nbd_refined 0.146 r_chiral_restr 0.114 r_xyhbond_nbd_other 0.096 r_bond_refined_d 0.021 r_gen_planes_refined 0.008 r_gen_planes_other 0.002 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4842 Nucleic Acid Atoms Solvent Atoms 132 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling AMoRE phasing REFMAC refinement CCP4 data scaling