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Crystal Structure of PDZRhoGEF rgRGS Domain in a Complex with Galpha-13 Bound to GDP-AlF4
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ZCB PDB Entry 1ZCB, 1HTJ experimental model PDB 1HTJ PDB Entry 1ZCB, 1HTJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.1 293 18-23 % polyethylene glycol monomethyl ether 2000 and 100 mM Tris, pH 6.9-7.3, pH 7.1, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.31 46.64
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.952 α = 90 b = 66.371 β = 90 c = 151.19 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 ADSC QUANTUM 315 Mirrors 2007-06-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 0.97939 APS 23-ID-D
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.25 45 93.6 0.086 25.6 5.9 26672 1 1 37.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.25 2.3 60.2 0.411 2 2.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 THROUGHOUT PDB Entry 1ZCB, 1HTJ 2.25 45 28459 26607 2638 93.5 0.264 0.264 0.229 0.2271 0.269 0.24 Random 42.307
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] -4.779 -0.17 4.948
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.424 c_mcangle_it 2.483 c_scbond_it 2.273 c_mcbond_it 1.497 c_angle_d 1.323 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4182 Nucleic Acid Atoms Solvent Atoms 114 Heterogen Atoms 34
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction HKL-3000 data collection HKL-3000 data reduction HKL-3000 data scaling PHASER phasing