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structure of the DSBA mutant (P31G-C33A)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1U3A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 PEG 400, Hepes, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 7.50
Crystal Properties Matthews coefficient Solvent content 2.3 46.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.31 α = 90 b = 56.31 β = 90 c = 108.204 γ = 120
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 TOROIDAL MIRROR 2004-11-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 ESRF ID23-1
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 1.96 14.82 98.9 0.057 13 2.8 27226 -3 36.9
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) 1 1.96 2.07 98.8 0.433 2.5 2.8
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1U3A 1.96 14.82 25798 1418 98.98 0.21598 0.21372 0.2542 0.25685 0.2826 RANDOM 31.26
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] 0.31 0.16 0.31 -0.47
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.658 r_dihedral_angle_3_deg 16.467 r_dihedral_angle_4_deg 11.966 r_dihedral_angle_1_deg 5.875 r_scangle_it 2.489 r_scbond_it 1.755 r_mcangle_it 1.276 r_angle_refined_deg 1.253 r_mcbond_it 1.144 r_angle_other_deg 0.811
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.658 r_dihedral_angle_3_deg 16.467 r_dihedral_angle_4_deg 11.966 r_dihedral_angle_1_deg 5.875 r_scangle_it 2.489 r_scbond_it 1.755 r_mcangle_it 1.276 r_angle_refined_deg 1.253 r_mcbond_it 1.144 r_angle_other_deg 0.811 r_xyhbond_nbd_refined 0.227 r_nbd_refined 0.206 r_xyhbond_nbd_other 0.204 r_symmetry_vdw_other 0.196 r_nbtor_refined 0.184 r_nbd_other 0.172 r_mcbond_other 0.168 r_symmetry_vdw_refined 0.151 r_nbtor_other 0.109 r_chiral_restr 0.074 r_bond_refined_d 0.012 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2938 Nucleic Acid Atoms Solvent Atoms 220 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling MOLREP phasing REFMAC refinement CCP4 data scaling