Published 2017 | Version v1
Dataset Open

Lp02-fixed

  • 1. ROR icon California Institute of Technology

Description

WT Lp02 cells were fixed with GA and re-suspended in PBS.

Technical info

Tilt Series Date: 2017-11-20

Data Taken By: Debnath Ghosal

Species / Specimen: Legionella pneumophila

Strain: Philadelphia-1_Lp02

Tilt Series Settings: Single Axis, tilt range: (-60.0°, 60.0°), step: 1.5°, constant angular increment, dosage: 100.0 eV/Ų, defocus: -7.0 μm, magnification: 27500x.

Microscope: Caltech Polara

Acquisition Software: UCSFTomo

Upload Method: pipeline

Processing Software Used: Raptor

Collaborators and Roles: Joelle Gabay and Howard Shuman prepared samples, Debnath Ghosal collected data.

Purification / Growth Conditions / Treatment: Shuman Lab

Sample Preparation: 6 grids were frozen, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4.5 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.

Attached Files

Legionella_fixed_201711200041.mrc, Tilt Series (Pixel Size 0.39 nm), 2.3 GB

Legionella_fixed_201711200041_full.rec, Reconstruction (Pixel Size 1.56 nm), 445.4 MB

Files

keyimg_dga2017-11-20-35.jpg

Files (2.8 GB)

Name Size
md5:cbfeaeaaef9d7425ea45814e618b2a7a
1.1 MB Preview Download
md5:97307732817492b9aac3fe9c61089f0e
13.5 MB Preview Download
2.3 GB (external) Download
445.4 MB (external) Download

Additional details

Identifiers

DOI
10.22002/37h39-yx833
TILT_SERIES_ID
dga2017-11-20-35

Funding

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

Dates

Collected
2017-11-20
Created
2017-11-21
Updated
2018-08-29