Difference between revisions of "Part:BBa K606027:Experience"

(→‎Characterization: Biobricked YFP:TetR)
 
Line 35: Line 35:
  
 
More information on : TetO Array characterization (<partinfo>BBa_K606026</partinfo>) and iGEM Paris Bettencourt 2011 wiki [http://2011.igem.org/Team:Paris_Bettencourt/Experiments/YFP_TetR_diffusion]
 
More information on : TetO Array characterization (<partinfo>BBa_K606026</partinfo>) and iGEM Paris Bettencourt 2011 wiki [http://2011.igem.org/Team:Paris_Bettencourt/Experiments/YFP_TetR_diffusion]
 +
 +
===User Reviews===
 +
<!-- DON'T DELETE --><partinfo>BBa_K606026 StartReviews</partinfo>
 +
<!-- Template for a user review
 +
{|width='80%' style='border:1px solid gray'
 +
|-
 +
|width='10%'|
 +
<partinfo>BBa_K606026 AddReview number</partinfo>
 +
<I>Username</I>
 +
|width='60%' valign='top'|
 +
Enter the review inofrmation here.
 +
|};
 +
<!-- End of the user review template -->
 +
<!-- DON'T DELETE --><partinfo>BBa_K606026 EndReviews</partinfo>

Latest revision as of 16:27, 24 October 2011


Characterization: Biobricked YFP:TetR

Parts construction:
Origins of YFP:TetR are from pFX234 of D. Lane (Toulouse 2 University).

Cloning plan of YFP:TetR construction



We characterize it with TetO Array from pDAG479 plasmid of F-X Barre and D. Lane (Kinetics of plasmid segregation, Molecular Microbiology, 2004).

Microscopy of double transformed pDAG470 / Biobricked YFP:TetR in E. Coli:

To characterize this part properly, we took pictures of different strains containing YFP:TetR alone and both TetO array (from pDAG479, D.Lane) and expression YFP:TetR system (BBa_K606027).

Biobricked YFP:TetR only
Biobricked expression YFP:tetR system in E. coli.
Biobricked expression YFP:tetR system in E. coli.
Biobricked YFP:TetR and TetO Array
Biobricked expression YFP:tetR system and TetO Array from D. Lane in E. coli.
Biobricked expression YFP:tetR system and TetO Array from D. Lane in E. coli.

The TetR-YFP construct which (emitter part) occasionally shows gross aggregated YFP.
After observing the cells carrying both the TetO and YFP:TetR constructs, we can obviously distinguish glowing dots in some cells. They reflect the behavior we expected.


More information on : TetO Array characterization (BBa_K606026) and iGEM Paris Bettencourt 2011 wiki [http://2011.igem.org/Team:Paris_Bettencourt/Experiments/YFP_TetR_diffusion]

User Reviews

UNIQf7225da2e414ecbb-partinfo-00000002-QINU UNIQf7225da2e414ecbb-partinfo-00000003-QINU