Published 2012 | Version v1
Dataset Open

E.coli "strain 4" I241E

  • 1. ROR icon California Institute of Technology

Description

E.coli chemotaxis mutant "strain 4" I241EReceptors (tsr on chromosome) locked in a CheA activating state

Technical info

Tilt Series Date: 2012-03-07

Data Taken By: Ariane Briegel

Species / Specimen: Escherichia coli

Strain: RP 437

Tilt Series Settings: Single Axis, tilt range: (-63.0°, 63.0°), step: 1°, constant angular increment, dosage: 160.0 eV/Ų, defocus: -10.0 μm, magnification: 34000x.

Acquisition Software: UCSFTomo

Upload Method: pipeline

Processing Software Used: Raptor

Collaborators and Roles: Strain generated by John S. Parkinson

Purification / Growth Conditions / Treatment: cells grown in TB (gentamycin) overnight at 30 degrees. Diluted in fresh buffer and grown to log phase. Then incubated with penicillin for one hour.

Sample Preparation: Vitrobot settings: -4 offset, 3.5 s blot time, no drain, 100 percent humidity

Attached Files

strain4marchseven0017.mrc, Tilt Series (Pixel Size 0.644 nm), 1.1 GB

strain4marchseven0017_part128_2.rec, Reconstruction (Pixel Size 1.288 nm), 516.1 MB

Files

keyimg_aba2012-03-07-12.jpg

Files (1.6 GB)

Name Size
md5:cadd753b7f114bb493dc3255ef287739
1.2 MB Preview Download
md5:f6ecaaa7cca95e4b38e62ae84f87f410
18.2 MB Preview Download
1.1 GB (external) Download
516.1 MB (external) Download

Additional details

Identifiers

DOI
10.22002/vk02n-v3y13
TILT_SERIES_ID
aba2012-03-07-12

Funding

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

Dates

Collected
2012-03-07
Created
2012-03-07
Updated
2012-03-14