EMPIAR-11848
Cryo-EM of HCoV-NL63 5' proximal stem-loop 5 [multiple data sets in MRC format]
Publication:

Tertiary folds of the SL5 RNA from the 5′ proximal region of SARS-CoV-2 and related coronaviruses

Kretsch RC, Xu L, Zheludev IN, Zhou X, Huang R, Nye G, Li S, Zhang K, Chiu W, Das R

bioRxiv (2023)

Related EMDB entry:
Deposited:
2023-11-28
Released:
2024-03-17
Last modified:
2024-03-17
Imageset size:
10.21 TB
Imageset DOI:
Experimental metadata:
Download xml json
Contains:
  • micrographs - multiframe
  • picked particles - single frame - processed
1. Unaligned multi-frame micrographs of HCoV-NL63 5' stem-loop 5 RNA.
Category:
micrographs - multiframe
Image format:
MRC
No. of images or tilt series:
8304
Image size:
(4096, 4096)
Pixel type:
SIGNED 16 BIT INTEGER
Pixel spacing:
(0.741, 0.741)
Details:
These micrographs were collected with a Titan Krios G3i, 300kV and a Falcon 4 detector with a Selectris energy filter with a 10eV slit. Over the collection, the sample was exposed evenly to 60 electrons per angstrom squared with a total exposure time of 3.61 seconds. Desired defocuses ranged from -1.2 to -2.0 nm. The exposures are gain corrected.
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2. Extracted particles and orientations for final reconstruction of HCoV-NL63 5' stem-loop 5 RNA.
Category:
picked particles - single frame - processed
Image format:
MRC
No. of images or tilt series:
217720
Image size:
(230, 230)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(1.482, 1.482)
Details:
Particles extracted from motion-corrected micrographs. The orientations for the final reconstruction can be found in data/HCoV-NL63_SL5//particles/conformation*.cs for the two confromations.
Files:
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