REL RCSB RCSB RCSB 2014-02-12 2014-03-05 2014-04-09 2016-02-17 3D Reconstruction of Membrane Protein Complex ExbB4-ExbD2 Sverzhinsky A Fabre L Cottreau AL Biot-Pelletier DMP Khalil S Bostina M Rouiller I Coulton JW Membrane protein complex, coordinated rearrangement, flexible domain Sverzhinsky A Fabre L Cottreau AL Biot-Pelletier DMP Khalil S Bostina M Rouiller I Coulton JW Coordinated Rearrangements between Cytoplasmic and Periplasmic Domains of the Membrane Protein Complex ExbB-ExbD of Escherichia coli STRUCTURE 22 791 797 2014 24657092 doi:10.1016/j.str.2014.02.010 EMD-5902 FULLOVERLAP EMD-5903 FULLOVERLAP Membrane protein complex ExbB4-ExbD2 from Escherichia coli Membrane protein complex ExbB4-ExbD2 from Escherichia coli Four ExbB in complex with two ExbD 2 0.139 Biopolymer Transport Protein ExbB Escherichia coli K-12 Cytoplasmic Membrane 0.026 4 Tetramer true Escherichia coli M15 pQE60 P0ABU7 GO:0016021 IPR014164 Biopolymer Transport Protein ExbD Escherichia coli K-12 Cytoplasmic Membrane 0.017 2 Dimer true Escherichia coli M15 pQE60 P0ABV2 GO:0016021 IPR014170 singleParticle particle 0.02 7.5
25 mM Tris-HCl, 150 mM NaCl, 0.01% DDM
 NEGATIVE
Grids with adsorbed protein were stained with 1.5% uranyl formate for 1 minute.
400 mesh copper grid with thin carbon support, glow discharged
 NONE OTHER FEI TECNAI F20 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2.0 1.5 3.5 67000.0 67147.0 SIDE ENTRY, EUCENTRIC Objective lens astigmatism was corrected at 50,000x magnification 2013-03-27 GATAN ULTRASCAN 4000 (4k x 4k) 20 Room temperature
Manual particle picking from random conical tilt pairs, 3D classification, projection matching angular refinement
Each Micrograph
 OTHER 21.0 OTHER Xmipp, EMAN2, SPARX 7322 emd_5901.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 128 128 128 0 0 0 128 128 128 281.6 281.6 281.6 90.0 90.0 90.0 X Y Z -0.09642076 0.10619523 -0.00112127 0.01226369 2.2 2.2 2.2 0.029 AUTHOR ExbB4-ExbD2 complex with ExbD periplasmic domains unobservable
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