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Crystal Structure of GuaC (BA5705) from Bacillus anthracis at 1.8 A Resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JR1 PDB ENTRY 1JR1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 291 MPD, MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.4 48.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 114.676 α = 90 b = 114.676 β = 90 c = 52.57 γ = 90
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 Rh coated Si mirror 2004-07-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX9.6 0.87000 SRS PX9.6
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 1.8 30 99.8 0.084 17.1 4 63577 63577
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 1.8 1.86 99.8 0.877 1.6 3.8 6280
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1JR1 1.8 29.85 60333 60333 3224 100 0.17758 0.17758 0.1744 0.1884 0.23778 0.2463 RANDOM 25.971
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] -1.34 -1.34 2.67
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.898 r_dihedral_angle_4_deg 16.358 r_dihedral_angle_3_deg 15.124 r_dihedral_angle_1_deg 8.439 r_sphericity_free 5.689 r_scangle_it 5.553 r_scbond_it 4.19 r_sphericity_bonded 2.792 r_mcangle_it 2.76 r_rigid_bond_restr 2.343
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.898 r_dihedral_angle_4_deg 16.358 r_dihedral_angle_3_deg 15.124 r_dihedral_angle_1_deg 8.439 r_sphericity_free 5.689 r_scangle_it 5.553 r_scbond_it 4.19 r_sphericity_bonded 2.792 r_mcangle_it 2.76 r_rigid_bond_restr 2.343 r_mcbond_it 2.14 r_angle_refined_deg 1.627 r_angle_other_deg 1.065 r_mcbond_other 0.709 r_symmetry_vdw_other 0.238 r_symmetry_vdw_refined 0.237 r_symmetry_hbond_refined 0.234 r_nbd_refined 0.218 r_nbd_other 0.192 r_xyhbond_nbd_refined 0.19 r_nbtor_refined 0.172 r_chiral_restr 0.153 r_nbtor_other 0.085 r_xyhbond_nbd_other 0.04 r_bond_refined_d 0.015 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4547 Nucleic Acid Atoms Solvent Atoms 682 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling MOLREP phasing