☰ Navigation Tabs
Crystal structure of the binding domain of the AMPA subunit GluR3 bound to glutamate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FTJ PDB ENTRY 1FTJ A PROTOMER
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 277 15% PEG 8000, 0.2 M Zn acetate, 0.1 M Cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.67 53.98
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 47.585 α = 90 b = 47.402 β = 90 c = 137.94 γ = 90
Symmetry Space Group P 2 2 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 210 2007-10-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CHESS BEAMLINE A1 CHESS A1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.9 50 99.7 0.133 0.126 22.2 7.5 24775 9.9
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) 1.9 1.97 97.8 0.844 5 6.3
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 (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT PDB ENTRY 1FTJ A PROTOMER 1.91 50 24742 24081 2380 96.2 0.197 0.197 0.2154 0.235 0.224 RANDOM 20.3
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] -2.55 1.993 0.557
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.5 c_scangle_it 3.128 c_scbond_it 2.167 c_mcangle_it 1.844 c_mcbond_it 1.272 c_angle_deg 1.2 c_improper_angle_d 0.74 c_bond_d 0.005 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.5 c_scangle_it 3.128 c_scbond_it 2.167 c_mcangle_it 1.844 c_mcbond_it 1.272 c_angle_deg 1.2 c_improper_angle_d 0.74 c_bond_d 0.005 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2042 Nucleic Acid Atoms Solvent Atoms 205 Heterogen Atoms 1
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing