REL PDBe PDBe PDBe 2014-03-25 2014-04-09 2014-05-07 2014-05-07 Incomplete pneumolysin oligomers form membrane pores Sonnen AF-P Plitzko JM Gilbert RJC cholesterol-dependent cytolysin, pneumolysin, proteolipid toroidal pore Sonnen AF-P Plitzko JM Gilbert RJC Incomplete pneumolysin oligomers form membrane pores Open Biol. 4 140044 140044 2014 24759615 doi:10.1098/rsob.140044 Pneumolysin prepore formed on a cholesterol-containing liposome Pneumolysin prepore formed on a cholesterol-containing liposome Full ring oligomer 2 2 synthetic membrane
Liposome formed of a 10:10:1 mixture of phosphatidylcholine:cholesterol:dicetyl phosphate
false synthetic construct pneumolysin Streptococcus pneumoniae cytoplasm 0.052 0.052
pneumolysin added to the synthetic membranes spontaneously forms oligomers on their surfaces.
40mer true Escherichia coli M15 pKK233-2 Q04IN8 subtomogramAveraging particle 7.4
PBS
C-flat or lacy carbon-coated grids
 ETHANE 90 100 OTHER FEI POLARA 300 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2 8.0 8.0 64171.0 GATAN LIQUID NITROGEN GIF2002 0.0 20.0 2008-06-01 GATAN MULTISCAN Nitrogen cooled -65 65
Subtomograms were selected manually in Bshow and subjected to automatic maximum-likelihood based classification using XMIPP.
C1 29.0 OTHER TOM, Toolbox, Bsoft, XMIPP 197 emd_2612.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 104 104 104 0 0 0 104 104 104 490.87997 490.87997 490.87997 90.0 90.0 90.0 X Y Z -47.705104830000003 66.461158749999996 1.89449048 8.68987179 4.72 4.72 4.72 10.699999999999999 AUTHOR Sub-tomogram average of 197 pre-pores.
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