REL RCSB RCSB RCSB 2010-04-09 2010-12-08 2011-01-19 2014-12-03 The structure of avian polyomavirus (empty capsids) treated with 250 mM L-arginine Shen PS Enderlein D Nelson C Carter WS Kawano M Xing L Swenson RD Olson NH Baker TS Cheng RH Atwood WJ Johne R Belnap DM avian, polyomavirus, VP4 Shen PS Enderlein D Nelson CD Carter WS Kawano M Xing L Swenson RD Olson NH Baker TS Cheng RH Atwood WJ Johne R Belnap DM The structure of avian polyomavirus reveals variably sized capsids, non-conserved inter-capsomere interactions, and a possible location of the minor capsid protein VP4. VIROLOGY 411 142 152 2011 21239031 doi:10.1016/j.virol.2010.12.005 avian polyomavirus with 250 mM L-arginine avian polyomavirus with 250 mM L-arginine virions 1 avian polyomavirus
Cryo-EM of avian polyomavirus over holey carbon grids
avian polyomavirus VERTEBRATES VP1 5000 7 VIRION STRAIN false true avian polyomavirus singleParticle particle 10.699999999999999
200 mM NaCl, 20 mM Tris-HCl, 1 mM CaCl2 buffer, 250 mM L-arginine, pH 10.7
 NEGATIVE
no stain (cryo-EM)
200 mesh copper grid (holey carbon)
 ETHANE 100 89 OTHER
Vitrification instrument: Vitrobot. vitrification carried out in nitrogen atmosphere
1 second blot before plunging FEI TECNAI F30 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2 0.5 4.9 39000.0 39000.0 GATAN LIQUID NITROGEN 88 95 90 astigmatism was corrected at 59,000 times magnification 2007-04-23 KODAK SO-163 FILM NIKON SUPER COOLSCAN 9000 1.57 88
Micrographs digitized in positive contrast mode.
16. Side entry liquid nitrogen-cooled cryo specimen holder
each micrograph
 OTHER 17.3 FSC 0.33 CUT-OFF PFT2 and EM3DR2 emd_5181.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 367 367 367 -183 -183 -183 381 381 381 598.17004 598.17004 598.17004 90.0 90.0 90.0 X Y Z -26.44575691 71.30140686 5.23682499 15.149139399999999 1.5700002 1.5700002 1.5700002 20.300000000000001 AUTHOR Cryo-EM based reconstruction of avian polyomavirus empty capsids
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