REL PDBe PDBe PDBe 2006-02-15 2006-03-09 2006-03-09 2011-05-26 An expanded protein folding cage in the GroEL-gp31 complex. Clare DK Bakkes PJ van Heerikhuizen H van der Vies SM Saibil HR Clare DK Bakkes PJ van Heerikhuizen H van der Vies SM Saibil HR An expanded protein folding cage in the GroEL-gp31 complex. J.MOL.BIOL. 358 905 911 2006 16549073 doi:10.1016/j.jmb.2006.02.033 2cgt FULLOVERLAP GroEL-ADP-gp31 GroEL-ADP-gp31 heptamer of gp31 and a tetradecamer of GroEL 3 0.9 0.9 Mass spectrometry GroEL Escherichia coli E. coli MC1009 and BL21 E. coli cytoplasm 0.8 0.8 1 tetradecamer true Escherichia coli pSL6 GO:0005515 IPR001844 gp31 Escherichia coli E. coli cytoplasm 0.1 0.1 1 heptamer true Escherichia coli pAR1 IPR011597 ADP 14 monomer false singleParticle particle 1.0 7.4
20mM Tris-HCL, 10mM MgCl, 10mM KCl
300 mesh copper grid - holey carbon film
 ETHANE 95 100 HOMEMADE PLUNGER
Vitrification instrument: home made
Vitrified after 10 minute incubation The grids were bloted for 2-3 seconds and then left to equilibrate for 2-3 seconds and then plunged into liquid ethane FEI TECNAI F20 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2 1.3 3.3 50000.0 50000.0 GATAN LIQUID NITROGEN 100 objective lens astigmatism corrected at 150kX 2004-09-28 KODAK SO-163 FILM ZEISS SCAI 7 28 15 1.0 8. single tilt
The particles were hand picked
full correction on 2D class averages
 C7 OTHER 8.2 FSC 0.5 CUT-OFF spider and imagic
final maps were calculated from 523 averaged angle bins
10300
theta 15 (88-103), phi 51(0-51)
 523 emd_1202.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 192 192 192 -96 -96 -96 192 192 192 268.8 268.8 268.8 90 90 90 Y X Z -1.62214 3.4708 0.0529811 0.231513 1.4 1.4 1.4 0.452 GroEL-gp31-ADP 3D density map. The box size is 192,192,192 and the map is centred at 0,0,0.
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 1AON 1G31 RIGID BODY FIT URO
Protocol: density correlation. the 3 domains of two GroEL subunits and a single gp31 subunit were docked as rigid bodies into the density map
cross-correlation RECIPROCAL