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Engineered high-affinity halide-binding protein derived from YFP: chloride complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3SRY PDB ENTRY 3SRY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 290 17% PEG3000, 100 mM sodium acetate, 90 mM magnesium chloride, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 1.89 34.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.266 α = 90 b = 62.405 β = 90 c = 69.325 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 MARMOSAIC 300 mm CCD 2009-12-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.000 APS 22-ID
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 1.277 41.22 99.5 0.072 14.2 9.1 57869
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 1.28 1.3 98 0.482 5.8 2798
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS PDB ENTRY 3SRY 1.277 41.22 1.34 57785 2956 99.01 0.1311 0.1295 0.1274 0.1599 0.1577 19.1446
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] -5.5314 1.2683 4.2631
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 15.388 f_angle_d 1.736 f_chiral_restr 0.098 f_bond_d 0.018 f_plane_restr 0.011
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1858 Nucleic Acid Atoms Solvent Atoms 326 Heterogen Atoms 2
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHENIX refinement PDB_EXTRACT data extraction SERGUI data collection HKL-2000 data reduction HKL-2000 data scaling REFMAC phasing