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Crystal Structure of a Protein PA3967, a Structurally Highly Homologous to a Human Hemoglobin, from Pseudomonas aeruginosa PAO1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 298 PEG3350, sodium acetate, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.5 50.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.557 α = 90 b = 52.557 β = 90 c = 182.628 γ = 120
Symmetry Space Group P 61 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 ADSC QUANTUM 315 mirrors 2004-06-14 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD SBC-2 mirrors 2004-06-14 M MAD 1,2 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.9794 APS 19-ID 2 SYNCHROTRON APS BEAMLINE 19-ID 1.74031, 1.74127, 1.6270 APS 19-ID
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 1.2 45.64 94.4 0.042 10.2 10.4 47042 45270
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 1.2 1.24 75.6 0.458 1.7 3.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 1.2 45.64 40732 40732 4538 94.67 0.164 0.164 0.16118 0.19057 0.1878 RANDOM 10.409
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] 0.18 0.09 0.18 -0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 22.353 r_dihedral_angle_4_deg 16.077 r_dihedral_angle_3_deg 12.624 r_dihedral_angle_1_deg 3.845 r_scangle_it 3.736 r_sphericity_free 3.289 r_scbond_it 2.677 r_rigid_bond_restr 2.035 r_sphericity_bonded 1.934 r_mcangle_it 1.558
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 22.353 r_dihedral_angle_4_deg 16.077 r_dihedral_angle_3_deg 12.624 r_dihedral_angle_1_deg 3.845 r_scangle_it 3.736 r_sphericity_free 3.289 r_scbond_it 2.677 r_rigid_bond_restr 2.035 r_sphericity_bonded 1.934 r_mcangle_it 1.558 r_angle_refined_deg 1.481 r_mcbond_it 1.453 r_angle_other_deg 1.132 r_mcbond_other 0.422 r_nbd_refined 0.406 r_symmetry_vdw_other 0.302 r_nbd_other 0.282 r_xyhbond_nbd_refined 0.213 r_chiral_restr 0.185 r_symmetry_hbond_refined 0.154 r_symmetry_vdw_refined 0.148 r_nbtor_other 0.113 r_metal_ion_refined 0.094 r_bond_refined_d 0.012 r_gen_planes_refined 0.008 r_bond_other_d 0.003 r_gen_planes_other 0.003 r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1030 Nucleic Acid Atoms Solvent Atoms 272 Heterogen Atoms 56
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-2000 data reduction HKL-2000 data scaling SHELXD phasing CCP4 phasing RESOLVE phasing