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Crystal structure of the matrix protein 1 from influenza A virus (A/California/04/2009 (H1N1))
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2Z16 PDB entry 2Z16
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 291 0.2 M Ammonium dihydrogen Phosphate, 20% w/v PEG 3350, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 1.81 31.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 29.246 α = 89.98 b = 37.748 β = 90 c = 122.221 γ = 112.53
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 4r mirrors 2009-07-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 0.97904 NSLS X4A
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 2.2 40 96.4 0.082 10.3 23637
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) 2.2 2.32 84.6 0.345 2.6 3.8 3043
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 MOLECULAR REPLACEMENT PDB entry 2Z16 2.2 34.868 0.04 23028 23028 1175 93.93 0.2144 0.2121 0.2099 0.256 0.2521 RANDOM
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] 0.281 -0.491 1.616 -0.568 -1.134 0.287
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 16.892 f_angle_d 1.05 f_chiral_restr 0.067 f_bond_d 0.007 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4380 Nucleic Acid Atoms Solvent Atoms 117 Heterogen Atoms
Software Software Software Name Purpose ADSC data collection MOLREP phasing PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling