REL PDBe PDBe PDBe 2008-07-21 2008-07-22 2010-11-05 2010-11-09 ESCRT-III subunits CHMP2A and CHMP3 assemble in vitro into helical tubular structures Lata S Schoehn G Jain A Pires R Piehler J Goettlinger H Weissenhorn W helical reconstruction Lata S Schoehn G Jain A Pires R Piehler J Gottlinger HG Weissenhorn W Helical structures of ESCRT-III are disassembled by VPS4. SCIENCE 321 1354 1357 2008 18687924 doi:10.1126/science.1161070 CHMP proteins CHMP proteins oligomer of dimers 1 CHMP Saccharomyces Yeast E coli
CHMP2AdeltaC (9-161)-CHMP3deltaC(9 to 183) . MBP attached to CHMP2AdeltaC
oligomer of dimers true Escherichia coli pETM40 helical filament 1 7.6
20 mM HEPES, pH 7.6, 150 mM NaCl
 NEGATIVE
Vitrified samples were prepared according to the method of Dubochet et al.,
Quantifoil R2/2
 ETHANE 100 OTHER
Vitrification instrument: Zeiss
Blot for 2 seconds before plunging FEI/PHILIPS CM200T OTHER BRIGHT FIELD LAB6 200 2 1.2 2.5 38000.0 39500.0 GATAN LIQUID NITROGEN 100 orrected at 100,000 times magnification KODAK SO-163 FILM ZEISS SCAI 7 10 10
Images binned after scanning
8. Eucentric
Particles were selected by hand using X3d
32 21.71 OTHER 32.0 OTHER IHRSR
2500 out of 4400 particles have been used
each particle
 emd_1536.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 240 240 240 -120 -120 -120 240 240 240 840 840 840 90 90 90 Z X Y 0.0 0.00327867 0.000164445 0.000481635 3.5 3.5 3.5 0.0017 EMDB ESCRT-III subunits CHMP2A and CHMP3 assemble in vitro into helical tubular structures
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