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Structure of inhibitor binding to Carbonic Anhydrase I
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2FOY PDB ENTRY 2FOY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 277 PEG 3350, NaCl, HEPES, Tris, pH 7.0, vapor diffusion, temperature 277K, pH 7.00
Crystal Properties Matthews coefficient Solvent content 2.4 48.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.3 α = 90 b = 72.14 β = 90 c = 122.11 γ = 90
Symmetry Space Group P 21 21 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 2005-11-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 5.0.2 ALS 5.0.2
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 1.55 35.45 99.9 0.097 7.5 6.96 78912 22.53
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 1.55 1.61 99.8 0.549 2.2 6.86
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 2FOY 1.55 35.45 78912 1581 97.8 0.216 0.216 0.2371 0.248 0.2619 RANDOM 20.8
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] -2.24 6.09 -3.85
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.3 c_angle_deg 1.3 c_improper_angle_d 0.77 c_mcangle_it 0.62 c_scangle_it 0.44 c_mcbond_it 0.34 c_scbond_it 0.25 c_bond_d 0.005 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.3 c_angle_deg 1.3 c_improper_angle_d 0.77 c_mcangle_it 0.62 c_scangle_it 0.44 c_mcbond_it 0.34 c_scbond_it 0.25 c_bond_d 0.005 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4039 Nucleic Acid Atoms Solvent Atoms 519 Heterogen Atoms 43
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement PDB_EXTRACT data extraction HKL-2000 data reduction PHASER phasing