EMPIAR-10317
Cryo-EM dataset, containing multiple conformations of a heterodimeric ABC exporter TmrAB (EQ-mutant), incubated with a mixture of ATP and ADP [multiple data sets in MRC and MRCS formats]
Publication:

Conformation space of a heterodimeric ABC exporter under turnover conditions

Hofmann S, Januliene D, Mehdipour AR, Thomas C, Stefan E, Brüchert S, Kuhn BT, Geertsma ER, Hummer G, Tampé R, Moeller A

Nature 571 (2019) 580-583

PMID: 31316210

Related EMDB entry:
Deposited:
2019-08-26
Released:
2019-11-06
Last modified:
2019-11-19
Imageset size:
7.13 TB
Imageset DOI:
Experimental metadata:
Download xml json
Contains:
  • micrographs - multiframe
  • picked particles - multiframe - unprocessed
1. Unaligned multi-frame micrographs of a heterodimeric ABC exporter TmrAB (EQ-mutant) in multiple ATP/ADP bound conformations
Category:
micrographs - multiframe
Image format:
MRC
No. of images or tilt series:
3263
Image size:
(3838, 3710)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(1.077, 1.077)
Details:
Unaligned, gain-corrected, 40-frame movies, recorded automatically with EPU, using K2 camera in counting mode on a Titan Krios microscope operated at 300 kV at a nominal magnification of 130 000, corresponding to a pixel size of 1.077 Å. The total electron dose per micrograph - approximately 62 electrons per squared Angstrom.
Files:
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2. TmrAB(EQ) particles in multiple conformations after one round of cleaning in 3D
Category:
picked particles - multiframe - unprocessed
Image format:
MRCS
No. of images or tilt series:
1547017
Image size:
(256, 256)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(1.077, 1.077)
Details:
1.5 mln particle stack (box size - 256 pixels, 1.077 Å/pixel) of TmrAB(EQ) in multiple conformations after a single round of cleaning in 3D (particles picked and extracted in Relion-3).
Files:
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Files:
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