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Crystal structure of the electron transfer complex rubredoxin - rubredoxin reductase from Pseudomonas aeruginosa.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2V3A PDB ENTRY 2V3A AND 1BQ8 experimental model PDB 1BQ8 PDB ENTRY 2V3A AND 1BQ8
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 0.2M KF, 20% PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.11 52.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 61.07 α = 90 b = 97.15 β = 90 c = 81.26 γ = 90
Symmetry Space Group P 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 100 CCD MARRESEARCH 2007-10-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7A EMBL/DESY, HAMBURG BW7A
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 2.3 50 90.6 0.1 12.1 3.8 19054 3
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 2.3 2.38 86.2 0.4 3 3.4
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 PDB ENTRY 2V3A AND 1BQ8 2.45 97.13 15866 891 91.1 0.185 0.181 0.182 0.246 0.2415 RANDOM 29.65
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] -0.22 0.21 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.311 r_dihedral_angle_3_deg 14.62 r_dihedral_angle_4_deg 13.628 r_dihedral_angle_1_deg 5.551 r_scangle_it 1.407 r_angle_refined_deg 1.183 r_scbond_it 0.856 r_mcangle_it 0.613 r_mcbond_it 0.359 r_nbtor_refined 0.3
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.311 r_dihedral_angle_3_deg 14.62 r_dihedral_angle_4_deg 13.628 r_dihedral_angle_1_deg 5.551 r_scangle_it 1.407 r_angle_refined_deg 1.183 r_scbond_it 0.856 r_mcangle_it 0.613 r_mcbond_it 0.359 r_nbtor_refined 0.3 r_nbd_refined 0.183 r_symmetry_hbond_refined 0.164 r_symmetry_vdw_refined 0.148 r_xyhbond_nbd_refined 0.117 r_chiral_restr 0.075 r_bond_refined_d 0.008 r_gen_planes_refined 0.003 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 3241 Nucleic Acid Atoms Solvent Atoms 255 Heterogen Atoms 54
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling PHASER phasing