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Acylphosphatase variant G91A from Pyrococcus horikoshii
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1W2I PDB ENTRY 1W2I
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 7.9MG/ML PROTEIN, 0.6M NA/K GRID SCREEN, PH8.5, CRYOPROTECTANT: 25% GLYCEROL
Crystal Properties Matthews coefficient Solvent content 2.5 50
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.375 α = 90 b = 153.526 β = 90 c = 46.041 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 289 IMAGE PLATE RIGAKU IMAGE PLATE MIRRORS 2005-07-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007
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 2.4 44.18 98.9 0.07 10.7 2.92 24753 2 27.7
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 2.4 2.49 97.5 0.2 4.2 2.74
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 1W2I 2.4 23.44 24696 1253 98.7 0.227 0.227 0.2279 0.252 0.2517 RANDOM 32.7
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] 9.27 -7.08 -2.18
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.1 c_angle_deg 1.5 c_improper_angle_d 0.75 c_bond_d 0.007 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.1 c_angle_deg 1.5 c_improper_angle_d 0.75 c_bond_d 0.007 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 c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4308 Nucleic Acid Atoms Solvent Atoms 125 Heterogen Atoms 41
Software Software Software Name Purpose CNS refinement d*TREK data reduction SCALA data scaling MOLREP phasing