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Human Serum Albumin with Cobalt (II) and Myristic Acid - crystal 2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6WUW PDB entry 6WUW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.4 291.15 200 nL 18% PEG3350, 50 mM Tris, pH 7.4 + 200 nL 50 mg/mL albumin, 50% saturated myristic acid, 50 mM sodium chloride, 25 mM Tris, pH 7.4. Addition of 40% PEG3350, 50 mM Tris, 20 mM cobalt (II) chloride 6 hours prior to harvesting.
Crystal Properties Matthews coefficient Solvent content 2.23 44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 166.104 α = 90 b = 38.301 β = 105.04 c = 96.719 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS3 6M Sagittal focusing 2022-06-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 1.60311 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 3.3 40 99.9 0.123 0.134 0.052 5 6.6 9385
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 3.3 3.36 100 0.564 0.614 0.238 0.921 6.6
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 6WUW 3.3 37.28 8345 429 94.9 0.1927 0.1886 0.1941 0.272 0.2722 RANDOM 44.521
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] 1.44 0.43 -0.88 -0.68
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.368 r_dihedral_angle_2_deg 6.699 r_dihedral_angle_1_deg 6.192 r_angle_refined_deg 1.021 r_angle_other_deg 0.423 r_chiral_restr 0.05 r_gen_planes_refined 0.004 r_bond_refined_d 0.003 r_gen_planes_other 0.002 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4621 Nucleic Acid Atoms Solvent Atoms 44 Heterogen Atoms 57
Software Software Software Name Purpose REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling MOLREP phasing HKL-3000 phasing PDB_EXTRACT data extraction