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Bacterial sodium channel, His245Gly mutant, I222 space group
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4LTO PDB ENTRY 4LTO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.5 277 28% PEG400, 100 mM sodium acetate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 7.55 83.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 157.205 α = 90 b = 161.384 β = 90 c = 165.449 γ = 90
Symmetry Space Group I 2 2 2
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 315r 2013-01-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.70192 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 5.8 50 98.7 0.13 0.7 13.1 6057 5978 305
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 5.8 6.11 98.7 4.181 0.7 13.6 844
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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 4LTO 5.8 15 5976 5684 292 97.6 0.26519 0.26519 0.26244 0.2565 0.31762 0.3154 RANDOM 308.045
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] 13.56 -37.37 23.81
RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 84.075 r_mcangle_it 67.165 r_scbond_it 49.297 r_mcbond_it 42.916 r_dihedral_angle_2_deg 39.646 r_dihedral_angle_3_deg 21.392 r_dihedral_angle_4_deg 11.36 r_dihedral_angle_1_deg 5.366 r_angle_refined_deg 0.966 r_chiral_restr 0.06
RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 84.075 r_mcangle_it 67.165 r_scbond_it 49.297 r_mcbond_it 42.916 r_dihedral_angle_2_deg 39.646 r_dihedral_angle_3_deg 21.392 r_dihedral_angle_4_deg 11.36 r_dihedral_angle_1_deg 5.366 r_angle_refined_deg 0.966 r_chiral_restr 0.06 r_bond_refined_d 0.007 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_mcbond_other r_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4034 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose ADSC data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling