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Crystal structure of Equine Serum Albumin complex with ketoprofen
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5V0V
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 298 1 ul of 35 mg/ml protein in 10 mM Tris pH 7.5 and 150 mM NaCl buffer was mixed with 1 ul of the well condition (0.2 M Li2SO4, 0.1 M Tris:HCl, 2.0 M (NH4)2SO4 final pH 7.4) and equilibrated against well solution in 15 Well Crystallization Plate (Qiagen). Crystals were soaked with 3mM ketoprofen.
Crystal Properties Matthews coefficient Solvent content 2.84 56.73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 95.453 α = 90 b = 95.453 β = 90 c = 141.689 γ = 120
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 MARMOSAIC 300 mm CCD 2016-04-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.9787 APS 21-ID-F
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 2.45 50 99.9 0.118 0.126 0.045 0.995 6.9 7.7 26761 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.45 2.49 100 1.334 1.444 0.548 0.65 1.42 6.8
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 5V0V 2.45 47.77 22535 1190 88.59 0.184 0.1816 0.1837 0.2325 0.2313 RANDOM 48.509
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] -0.08 -0.04 -0.08 0.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.791 r_dihedral_angle_4_deg 15.457 r_dihedral_angle_3_deg 13.974 r_dihedral_angle_1_deg 5.134 r_angle_refined_deg 1.165 r_angle_other_deg 1.092 r_chiral_restr 0.047 r_gen_planes_refined 0.003 r_bond_refined_d 0.002 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.791 r_dihedral_angle_4_deg 15.457 r_dihedral_angle_3_deg 13.974 r_dihedral_angle_1_deg 5.134 r_angle_refined_deg 1.165 r_angle_other_deg 1.092 r_chiral_restr 0.047 r_gen_planes_refined 0.003 r_bond_refined_d 0.002 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4564 Nucleic Acid Atoms Solvent Atoms 209 Heterogen Atoms 100
Software Software Software Name Purpose REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling MOLREP phasing PDB_EXTRACT data extraction Coot model building