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High resolution structure of a dimeric GluR2 N-terminal domain (NTD)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.8 293 200mM ammonium phosphatre, 20% PEG3350, pH4.8, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.3 46.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.452 α = 90 b = 93.695 β = 90 c = 101.466 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 2009-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 0.95294 ESRF ID29
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 1.75 68.84 100 0.064 5 79848 21.01
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) 1.75 1.84 100 0.581 2.8 5 11530
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION THROUGHOUT 1.75 42.533 1.35 79763 1588 99.95 0.178 0.178 0.1822 0.205 0.2084 RANDOM 28.616
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] 0.185 -0.252 0.067
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.186 f_angle_d 1.064 f_chiral_restr 0.131 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5785 Nucleic Acid Atoms Solvent Atoms 636 Heterogen Atoms 87
Software Software Software Name Purpose SCALA data processing SHARP phasing PHENIX refinement PDB_EXTRACT data extraction ADSC data collection XDS data reduction SCALA data scaling autoSHARP phasing