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Crystal structure of a mutant binding protein (5HTBP-AChBP) in complex with granisetron
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2XYS PDB ENTRY 2XYS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 200 MM NA2SO4, BISTRISPROPANE PH 8.5, 18% PEG3350.
Crystal Properties Matthews coefficient Solvent content 2.75 55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.09 α = 90 b = 138.9 β = 91.07 c = 119.89 γ = 90
Symmetry Space Group P 1 21 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 CCD ADSC CCD 2009-06-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 ESRF ID23-1
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 46.35 99.7 0.12 10.6 3.8 105875 1.5 35.58
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 2.5 99.9 0.8 1.5 3.7
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 MOLECULAR REPLACEMENT PDB ENTRY 2XYS 2.4 48.908 1.99 105852 5292 99.71 0.1724 0.1695 0.1679 0.2263 0.2209 46
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] 0.9392 -7.0484 -6.3015 5.3623
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 20.142 f_angle_d 0.805 f_chiral_restr 0.051 f_plane_restr 0.005 f_bond_d 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 16400 Nucleic Acid Atoms Solvent Atoms 1251 Heterogen Atoms 382
Software Software Software Name Purpose PHENIX refinement XDS data reduction SCALA data scaling MOLREP phasing