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Unliganded B-specific-1,3-galactosyltransferase G176R mutant (ABBB)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 hanging drop 7.5 298 PEG4000 Glycerol MgCl NH2SO4, pH 7.5, hanging drop, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.27 45.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.53 α = 90 b = 149.58 β = 90 c = 79.64 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 113 IMAGE PLATE RIGAKU RAXIS IV++ 2006-07-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU
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 19.8 91.5 0.025 29.7 4.27 51207
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 1.45 1.5 86.1 0.228 4.6 3.63 4767
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 19.8 51207 2611 91.52 0.21 0.209 0.2022 0.228 0.221 RANDOM 18.032
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] -0.04 0.07 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.962 r_dihedral_angle_4_deg 17.211 r_dihedral_angle_3_deg 13.374 r_dihedral_angle_1_deg 5.936 r_scangle_it 2.618 r_scbond_it 1.713 r_angle_refined_deg 1.29 r_mcangle_it 1.204 r_mcbond_it 0.755 r_nbtor_refined 0.315
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.962 r_dihedral_angle_4_deg 17.211 r_dihedral_angle_3_deg 13.374 r_dihedral_angle_1_deg 5.936 r_scangle_it 2.618 r_scbond_it 1.713 r_angle_refined_deg 1.29 r_mcangle_it 1.204 r_mcbond_it 0.755 r_nbtor_refined 0.315 r_nbd_refined 0.211 r_symmetry_vdw_refined 0.199 r_xyhbond_nbd_refined 0.127 r_symmetry_hbond_refined 0.113 r_chiral_restr 0.092 r_bond_refined_d 0.009 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2340 Nucleic Acid Atoms Solvent Atoms 236 Heterogen Atoms 6
Software Software Software Name Purpose d*TREK data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction d*TREK data reduction