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Open Channel Conformation of a Voltage Gated Sodium Channel
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3RVY PDB ENTRY 3RVY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 5.6 277 30% PEG 400, 0.09 M tri-sodium citrate, pH 5.6, VAPOR DIFFUSION, temperature 277K
Crystal Properties Matthews coefficient Solvent content 4.14 70.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 117.07 α = 90 b = 74.08 β = 118.26 c = 107.93 γ = 90
Symmetry Space Group C 1 2 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 MARMOSAIC 225 mm CCD Si crystal 2011-11-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.8726 ESRF ID23-2
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 3.49 95.1 83.1 0.048 0.05 22.98 11.1 10528 8747 92.44
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.49 3.9 47.8 0.717 0.752 3.29 10.9 2961
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 PDB ENTRY 3RVY 3.49 43.62 8747 431 83.27 0.2713 0.2707 0.2793 0.2852 0.3006 RANDOM 137.98
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] -0.1984 6.0199 -10.5239 10.7224
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 22.36 t_omega_torsion 2.5 t_angle_deg 1.22 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_chiral_improper_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2717 Nucleic Acid Atoms Solvent Atoms 42 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction PHASER phasing BUSTER refinement SCALA data scaling