Published 2016 | Version v1
Dataset Open

JV1644 Legionella thyA ΔdotO

  • 1. ROR icon California Institute of Technology

Description

JV1644 Legionella thyA ΔdotO. Lacks dotO ATPase.

Technical info

Tilt Series Date: 2016-06-14

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: 120.0 eV/Ų, defocus: -6.0 μm, magnification: 27500x.

Microscope: Caltech Polara

Acquisition Software: UCSFTomo

Upload Method: pipeline

Processing Software Used: Raptor

Collaborators and Roles: Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at F30, Caltech.

Purification / Growth Conditions / Treatment: Cells were grown in AYE liquid culture with following supplements: ferric nitrate, cysteine hydrochloride and thymidine. Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0.

Sample Preparation: 8 grids were frozen for the JV1644 strain at OD~2.9. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 3 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.

dga2016-06-14-46_slicer16906.jpg: Bundle of filaments. High contrast. dga2016-06-14-46_slicer16907.jpg: Bundle of filaments. High contrast. dga2016-06-14-46_slicer16908.jpg: Bundle of filaments. High contrast.

Attached Files

DG_1644_150620163rd0016.mrc, Tilt Series (Pixel Size 3.9 nm), 2.3 GB

DG_1644_150620163rd0016.rec, Reconstruction (Pixel Size 15.6 nm), 890.9 MB

Files

dga2016-06-14-46_slicer16906.jpg

Files (3.2 GB)

Name Size
2.3 GB (external) Download
890.9 MB (external) Download
md5:c60293e423df3817039272da7416a158
218.8 kB Preview Download
md5:97436c721084edf38f21058316f40e15
229.4 kB Preview Download
md5:5eb7793a274aeda9c847865670cd84fd
229.8 kB Preview Download
md5:7914bfa9f7ddc90c1ae7caf38a8a7d04
995.4 kB Preview Download
md5:fa0f2ae148e6fd4b1b820c4ece378a84
7.8 MB Preview Download

Additional details

Identifiers

DOI
10.22002/6e5k6-nbf45
TILT_SERIES_ID
dga2016-06-14-46

Funding

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

Dates

Collected
2016-06-14
Created
2016-06-16
Updated
2016-08-08