EMPIAR-13411
Cryo-EM structure of the type I and IVb pilus from enterotoxigenic Escherichia coli [6900 multi-frame micrographs composed of 50 frames each in TIFF format]
Publication:

High-resolution cryo-EM analysis visualizes hydrated type I and IV pilus structures from enterotoxigenic Escherichia coli

Kawahara K, Oki H, Iimori M, Muramoto R, Imai T, Gerle C, Shigematsu H, Matsuda S, Iida T, Nakamura S

Structure (London, England : 1993) 33 (2025) 1040-1050000.0

PMID: 40220752

Related EMDB entry:
Deposited:
2026-03-04
Released:
2026-06-17
Last modified:
2026-06-17
Imageset size:
1.43 TB
Imageset DOI:
Experimental metadata:
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Contains:
  • micrographs - multiframe
1. Cryo-EM structure of the type IVb and I pilus from enterotoxigenic Escherichia coli
Category:
micrographs - multiframe
Image format:
TIFF
No. of images or tilt series:
6900
Image size:
(5760, 4092)
Pixel type:
UNSIGNED BYTE
Pixel spacing:
(0.752, 0.752)
Details:
- Microscope: CRYO ARM™ 300 electron microscope (JEOL)
- Detector: K3 direct electron detector (Gatan)
- Acceleration voltage (kV): 300
- The pixel size: 0.752 Å/pix.
- Spherical aberration (Cs) : 2.7
- Nominal Defocus (μm): 1.4 - 1.6
- Average electron dose per image (e-/A2): 53.77
- Number of frames per image: 50
- Please use "CountCDSRef_2022-07-08_18.16.20_CFAIII_150-1_0000.mrc" as a gain reference without rotation or flipping in cryoSPARC.
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