☰ Navigation Tabs
Super-open structure of the AMPAR GluA3 N-terminal domain
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3O21
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 18% PEG3350 and 0.2 M ammonium citrate
Crystal Properties Matthews coefficient Solvent content 2.2 44.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.196 α = 90 b = 105.145 β = 90 c = 134.2 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 2012-07-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.939 ESRF ID14-4
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.51 82.77 99.9 11.7 7.1 26508
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.51 2.57 99.9 1.8 7.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT 3O21 2.51 82.77 26508 1401 99.87 0.22019 0.21818 0.2185 0.25714 0.2539 RANDOM 55.516
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] 1.53 -2.7 1.17
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.069 r_dihedral_angle_4_deg 15.5 r_dihedral_angle_3_deg 13.214 r_dihedral_angle_1_deg 5.717 r_long_range_B_refined 5.555 r_long_range_B_other 5.55 r_mcangle_it 2.367 r_mcangle_other 2.367 r_scangle_other 2.256 r_angle_refined_deg 1.378
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.069 r_dihedral_angle_4_deg 15.5 r_dihedral_angle_3_deg 13.214 r_dihedral_angle_1_deg 5.717 r_long_range_B_refined 5.555 r_long_range_B_other 5.55 r_mcangle_it 2.367 r_mcangle_other 2.367 r_scangle_other 2.256 r_angle_refined_deg 1.378 r_scbond_it 1.336 r_scbond_other 1.336 r_mcbond_it 1.299 r_mcbond_other 1.299 r_angle_other_deg 0.777 r_chiral_restr 0.072 r_bond_refined_d 0.01 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5958 Nucleic Acid Atoms Solvent Atoms 45 Heterogen Atoms 70
Software Software Software Name Purpose REFMAC refinement XDS data reduction SCALA data scaling PHASER phasing