Published 2015 | Version v1
Dataset Open

perfusion_dcrp_fixed

  • 1. ROR icon California Institute of Technology

Contributors

Researcher:

Description

This sample was fixed with 2.5% glutaraldehyde for 1 hour. The cells look sick, the outer membrane looks bad. Fixing for 1 hour turns out to be bad,need to fix for lesser time.

Technical info

Tilt Series Date: 2015-08-18

Data Taken By: Poorna Subramanian

Species / Specimen: Shewanella oneidensis

Strain: MR-1

Tilt Series Settings: Single Axis, tilt range: (-60.0°, 60.0°), step: 1.0°, constant angular increment, dosage: 150.0 eV/Ų, defocus: -10.0 μm, magnification: 18000x.

Microscope: Caltech Polara

Acquisition Software: UCSFTomo

Upload Method: pipeline

Processing Software Used: Batchruntomo

Collaborators and Roles: Moh and Sahand

Purification / Growth Conditions / Treatment: The sample was grown in perfusion chamber and fixed for 1hour with 2.5% glutaraldehyde. Then washed 3 times in distilled water for 1 minute each. The sample was blotted in a manual plunger with 1ul gold beads.

Sample Preparation: The ice was too thick in the squares for which LM images were available, so could not correlate. Took tomograms of all bugs in a square.

Attached Files

perfusion_dcrp_atlas10026.rec, Reconstruction (Pixel Size 2.4 nm), 889.0 MB

perfusion_dcrp_atlas10026.mrc, Tilt Series (Pixel Size 0.6 nm), 3.4 GB

Files

keyimg_psa2015-08-18-26.jpg

Files (4.3 GB)

Name Size
md5:eb0b2b43580395e59b77bc34f5624ea3
937.6 kB Preview Download
md5:ee4e1cc12635135c3bb550a102d51de9
12.6 MB Preview Download
3.4 GB (external) Download
889.0 MB (external) Download

Additional details

Identifiers

DOI
10.22002/7te99-d3b04
TILT_SERIES_ID
psa2015-08-18-26

Funding

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

Dates

Collected
2015-08-18
Created
2015-08-19
Updated
2015-08-28