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EMPIAR-11093
Micrographs of IAPP (amylin) amyloid fibrils [1330 micrographs in MRC format]
Publication:

Cryo-EM structure of islet amyloid polypeptide fibrils reveals similarities with amyloid-β fibrils

Röder C, Kupreichyk T, Gremer L, Schäfer LU, Pothula KR, Ravelli RBG, Willbold D, Hoyer W, Schröder GF

Nature structural & molecular biology 27 (2020) 660-667

PMID: 32541895

Related EMDB entry:
EMD-10669 EMD-10671 EMD-10670
Deposited:
2020-09-11
Released:
2022-07-27
Last modified:
2022-07-27
Imageset size:
89.26 GB
Imageset DOI:
10.6019/EMPIAR-11093
Experimental metadata:
Download xml json
Contains:
  • micrographs - single frame
Image Sets
1. MotionCor2-aligned single frame of islet amyloid polypeptide fibrils
Category:
micrographs - single frame
Image format:
MRC
No. of images or tilt series:
1330
Image size:
(4096, 4096)
Pixel type:
32 BIT FLOAT
Pixel spacing:
(0.935, 0.935)
Details:
These data are aligned average micrographs collected on a Technai Arctica at 200kV with a Falcon III detector operating in electron counting mode. Applied defocus values ranged from −1 to −2.2 µm. MotionCor2 was used to align 50 dose fractions that were taken with a total electron dose of ~42e-/Ų.
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