EMPIAR-10697
Cryo-EM structures of human RNA Polymerase III [multiple data sets in TIFF and MRCS formats]
Publication:

Cryo-EM structures of human RNA polymerase III in its unbound and transcribing states

Girbig M, Misiaszek AD, Vorländer MK, Lafita A, Grötsch H, Baudin F, Bateman A, Müller CW

Nature structural & molecular biology 28 (2021) 210-219

PMID: 33558764

Deposited:
2020-10-21
Released:
2021-05-07
Last modified:
2021-05-07
Imageset size:
3.27 TB
Imageset DOI:
Experimental metadata:
Download xml json
Contains:
  • micrographs - multiframe
  • picked particles - single frame - processed
1. LZW-TIFF compressed multiframe micrographs of human RNA Pol III EC
Category:
micrographs - multiframe
Image format:
TIFF
No. of images or tilt series:
9488
Image size:
(3710, 3838)
Pixel type:
UNSIGNED 16 BIT INTEGER
Pixel spacing:
(1.05, 1.05)
Details:
Micrographs were recorded in counting mode, dose = 1.01 e/A^2/frame
Defocus range = 0.75 - 2.00
CountRef_41-1_00001.mrc to be found in "data/EMPIAR/Human_Pol_III_EC/01_raw_tiffs/"
Files:
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2. Initially picked particles of human RNA Pol III EC
Category:
picked particles - single frame - processed
Image format:
MRCS
No. of images or tilt series:
367717
Image size:
(250, 250)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(1.05, 1.05)
Details:
Directory "data/EMPIAR/Human_Pol_III_EC/02__initially_picked_particles" also contains the "run_data.star" file, which contains the coordinates of the particles that went into the final 3D reconstruction of human Pol III EC (unpolished)
Files:
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3. Polished particles of human RNA Pol III EC (final reconstruction)
Category:
picked particles - single frame - processed
Image format:
MRCS
No. of images or tilt series:
166071
Image size:
(440, 440)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(1.05, 1.05)
Details:
Directory "data/EMPIAR/Human_Pol_III_EC/03_polished_particles_map_B" contains the "run_data.star" file of the final 3D reconstruction derived from Relion 3D Refinement after particle polishing and CTF refinement
Files:
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4. LZW-TIFF compressed multiframe micrographs of human RNA Pol III apo
Category:
micrographs - multiframe
Image format:
TIFF
No. of images or tilt series:
9544
Image size:
(5760, 4092)
Pixel type:
UNSIGNED BYTE
Pixel spacing:
(0.822, 0.822)
Details:
Micrographs were recorded in counting mode, dose = 0.95 e/A^2/frame
Defocus range = 0.75 - 2.25
CountRef_51-1_00001.mrc to be found in "data/EMPIAR/Human_Pol_III_apo/01_raw_tiffs/"
Files:
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5. Initially picked particles of human RNA Pol III apo
Category:
picked particles - single frame - processed
Image format:
MRCS
No. of images or tilt series:
304683
Image size:
(328, 328)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(0.822, 0.822)
Details:
Directory "data/EMPIAR/Human_Pol_III_apo/02_initially_picked_particles" also contains the "run_data.star" file, which contains the coordinates of the particles that went into the final 3D reconstruction of human Pol III apo (unpolished)
Files:
Loading...
6. Polished particles of human RNA Pol III apo (final reconstruction)
Category:
picked particles - single frame - processed
Image format:
MRCS
No. of images or tilt series:
111289
Image size:
(440, 440)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(0.822, 0.822)
Details:
Directory "data/EMPIAR/Human_Pol_III_apo/03_polished_particles_map_A" contains the "run_data.star" file of the final 3D reconstruction derived from Relion 3D Refinement after particle polishing and CTF refinement
Files:
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Files:
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