Published 2020 | Version v1
Dataset Open

Hpylori_dFliF_FISE

  • 1. ROR icon California Institute of Technology

Description

These are H_pylori cells that are lacking FliP protein. In these cells, FliF protein was knocked out . to examine its relation to the hat-like complex.

Technical info

Tilt Series Date: 2020-10-08

Data Taken By: Mohammed Kaplan

Species / Specimen: Helicobacter pylori

Strain: 26695

Tilt Series Settings: Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 120.0 eV/Ų, defocus: -8.0 μm, magnification: 19500x.

Microscope: Caltech Titan Krios

Acquisition Software: Serial EM

Upload Method: pipeline

Processing Software Used: Raptor

Collaborators and Roles: The cells were prepared and sent by Carrie Schaffer from the university of Kentucky. The cells were grown at 37C with 5% CO2 on sheep blood agar plates for 2 days from a -80C. No growth was seen . on the plates after 24 hr therefore the plates were kept in the . incubator for another 24Hr.

Purification / Growth Conditions / Treatment: The samples were prepared with Vitrobot IV. Blotting conditions were either: blot force 6, blot . time 3, drain time 1 OR blot force -3, blot time 4, drain time 1, 100% humidity. Cu grids. 10 nm . gold

Attached Files

Hpylori_DFliF_FISE_361.mrc, Tilt Series (Pixel Size 0.452 nm), 1.9 GB

Hpylori_DFliF_FISE_361_full.rec, Reconstruction (Pixel Size 1.808 nm), 737.3 MB

Files

keyimg_mka2020-10-08-356.jpg

Files (2.7 GB)

Name Size
1.9 GB (external) Download
737.3 MB (external) Download
md5:efb391aab19abc538de462874c799de5
1.7 MB Preview Download
md5:7a76a7fbe4db9cbf24ba6c768643def7
5.8 MB Preview Download

Additional details

Identifiers

DOI
10.22002/dqykv-0ev61
TILT_SERIES_ID
mka2020-10-08-356

Funding

NIH
HHMI
Beckman Institute
Gordon and Betty Moore Foundation
Agouron Institute
John Templeton Foundation

Dates

Collected
2020-10-08
Created
2020-10-13
Updated
2022-09-28