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Crystal structure of anthrolysin O (ALO)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1PFO PDB ENTRY 1PFO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 291 3.5M Sodium formate, 0.1M Hepes, 0.01M Taurine, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 141.74 α = 90 b = 141.749 β = 90 c = 294.099 γ = 90
Symmetry Space Group C 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 ADSC QUANTUM 315 2006-10-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 14-BM-C 0.90020 APS 14-BM-C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 3.1 50 97.6 53120 52355 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 3.1 3.21 100
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1PFO 3.1 30 53120 50234 2624 98.43 0.27 0.27 0.268 0.294 0.252 RANDOM 76.769
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] -0.41 -0.84 1.25
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.158 r_dihedral_angle_3_deg 22.652 r_dihedral_angle_4_deg 18.993 r_dihedral_angle_1_deg 7.497 r_scangle_it 2.579 r_angle_refined_deg 1.643 r_scbond_it 1.436 r_mcangle_it 1.379 r_mcbond_it 0.731 r_chiral_restr 0.094
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.158 r_dihedral_angle_3_deg 22.652 r_dihedral_angle_4_deg 18.993 r_dihedral_angle_1_deg 7.497 r_scangle_it 2.579 r_angle_refined_deg 1.643 r_scbond_it 1.436 r_mcangle_it 1.379 r_mcbond_it 0.731 r_chiral_restr 0.094 r_bond_refined_d 0.014 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7074 Nucleic Acid Atoms Solvent Atoms 27 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction ADSC data collection