REL PDBe PDBe PDBe 2007-01-22 2007-01-22 2007-06-25 2016-04-13 High-resolution electron microscopy of helical specimens: a fresh look at tobacco mosaic virus. Sachse C Chen JZ Coureux PD Stroupe ME Fandrich M Grigorieff N Sachse C Chen JZ Coureux PD Stroupe ME Fandrich M Grigorieff N High-resolution electron microscopy of helical specimens: a fresh look at tobacco mosaic virus. J.MOL.BIOL. 371 812 835 2007 17585939 doi:10.1016/j.jmb.2007.05.088 2om3 FULLOVERLAP Tobacco Mosaic Virus Tobacco Mosaic Virus 1 37.5 Tobacco mosaic virus Tobacco mosaic virus Nicotiana tabacum PLANTAE(HIGHER PLANTS) 37.5 VIRION STRAIN false false Virus helical filament 2.5 7.4
Phosphate (5mM EDTA)
Quantifoil grid
 ETHANE 277.15 HOMEMADE PLUNGER
Vitrification instrument: self-built model
Blot for 2 seconds before plunging FEI TECNAI F30 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2.0 1.5 4.5 59000.0 60190.0 GATAN LIQUID NITROGEN 93 93 93 objective lens astigmatism was corrected at 100,000 times magnification 2005-11-22 KODAK SO-163 FILM ZEISS SCAI 7.0 6 15 8. Side entry liquid nitrogen-cooled cryo specimen holder 0 0 C1 OTHER 4.4 OTHER Spider
Final map was calculated from the central 241x241x241 cube.
CTFFIND and CTFTILT phase-correction and amplitude-weighting of each paritcle after Grigorieff 1998
 emd_1316.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 200 200 200 -100 -100 -100 200 200 200 232.6 232.6 232.6 90 90 90 X Y Z -5.16884 6.75695 -0.0334474 0.671369 1.163 1.163 1.163 0.581 A 69 Angstrom section of the virus. The complete virus contains contains approximately 44 repeats of this 69 Angstrom section. The section contains 49 asymmetric units of the helical virus.Cube of 241 x 241 x 241 Angstrom
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 2OM3 A R FLEXIBLE FIT XPLOR
Protocol: Torsion angle dynamics. 2TMV pdb code structure was adjusted to fit the density for residues 88-109 and refined
minimization of of least-square difference between observed and calculated densities REAL 90.0