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L-RHAMNULOSE-1-PHOSPHATE ALDOLASE FROM ESCHERICHIA COLI (MUTANT A88F- E192A)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OJR PDB ENTRY 1OJR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.4 40% (V/V) ETHYLENE GLYCOL, 100 MM HEPES (PH 7.5), 5% (W/V) PEG 3000, RESULTING PH: 7.4
Crystal Properties Matthews coefficient Solvent content 2.7 54.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.097 α = 90 b = 87.097 β = 90 c = 170.34 γ = 90
Symmetry Space Group P 4 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 MARRESEARCH 2003-10-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 EMBL/DESY, HAMBURG X11
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 1.96 20 99.7 0.06 16.47 4.84 47844 3.9
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 1.96 1.99 100 0.41 3.9 4.89
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 PDB ENTRY 1OJR 1.96 19.96 44494 3350 99.9 0.204 0.201 0.245 0.2453 RANDOM 27.21
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] 1.57 1.57 -3.14
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 44.796 r_dihedral_angle_3_deg 15.055 r_dihedral_angle_4_deg 7.749 r_dihedral_angle_1_deg 5.982 r_scangle_it 3.394 r_scbond_it 2.48 r_angle_refined_deg 1.71 r_mcangle_it 1.552 r_mcbond_it 1.048 r_symmetry_hbond_refined 0.354
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 44.796 r_dihedral_angle_3_deg 15.055 r_dihedral_angle_4_deg 7.749 r_dihedral_angle_1_deg 5.982 r_scangle_it 3.394 r_scbond_it 2.48 r_angle_refined_deg 1.71 r_mcangle_it 1.552 r_mcbond_it 1.048 r_symmetry_hbond_refined 0.354 r_nbtor_refined 0.313 r_nbd_refined 0.233 r_xyhbond_nbd_refined 0.194 r_symmetry_vdw_refined 0.169 r_chiral_restr 0.129 r_bond_refined_d 0.021 r_gen_planes_refined 0.008 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4252 Nucleic Acid Atoms Solvent Atoms 341 Heterogen Atoms 4
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling MOLREP phasing