☰ Navigation Tabs
Crystal structure of Influenza A virus matrix protein M1 (NLS-88R, pH 7.3)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EA3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.3 293 Protein solution: 10 mg/ml in K2HPO4/KH2PO4, 0.2M NaCl, 10bME, pH 7.2.
Reservoir solution: 0.2M NaF, 20% PEG-3350, pH 7.3
Crystal Properties Matthews coefficient Solvent content 1.57 21.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 27.664 α = 112.18 b = 33.341 β = 100.38 c = 36.151 γ = 94.21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS IV++ 2016-04-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 1.5419
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 3 28.7 94.5 0.081 10.9 2.83 2187 73.06
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 3 3.11 93.2 0.512 2.97 204
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1EA3 3 21.926 1.99 2177 119 94.12 0.2751 0.2719 0.2738 0.3213 0.3575
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.517 f_angle_d 0.595 f_chiral_restr 0.023 f_plane_restr 0.005 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1129 Nucleic Acid Atoms Solvent Atoms 2 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement d*TREK data reduction d*TREK data scaling PHENIX phasing