Difference between revisions of "Team:Shanghaitech/Experiment and Modeling"

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<h2>Orthogonality test</h2>
 
<h2>Orthogonality test</h2>
Applying multiple quorumsensing systems in single bacteria requires low crosstalk activities between AHLs and LuxR-like proteins. We've tested signal molecule orthogonality in several Fluorescent AHL Receivers we construct.
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Applying multiple quorumsensing systems in single bacteria requires low crosstalk activities between AHLs and LuxR-like proteins. We've tested signal molecule orthogonality in several Fluorescent AHL Receivers we construct.</p>
<img src='https://static.igem.org/mediawiki/2017/2/23/T--Shanghaitech--LasRorthogonality1.png' alt='<b>Fig. 2 Orthogonality test of LasR-pLas-GFP </b> (i):Fluorescent response to cognate and  non-cognate AHLs (ii)Dose-Response curves for cognate and  non-cognate AHLs (iii-vi)Fluorescent response to non-cognate AHLs in compared with 3OC12-HSL' /></p>
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<center><img src='https://static.igem.org/mediawiki/2017/2/23/T--Shanghaitech--LasRorthogonality1.png' /><center>
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<p><b>Fig. 1 Orthogonality test of LasR-pLas-GFP </b> (i):Fluorescent response to cognate and  non-cognate AHLs (ii)Dose-Response curves for cognate and  non-cognate AHLs (iii-vi)Fluorescent response to non-cognate AHLs in compared with 3OC12-HSL</p>
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<center><img src='https://static.igem.org/mediawiki/2017/0/04/T--Shanghaitech--rparortho1fx.png' /><center>

Revision as of 22:47, 1 November 2017

Experiment and Modeling

Testing Fluorescent AHL Receivers

Orthogonality test

Applying multiple quorumsensing systems in single bacteria requires low crosstalk activities between AHLs and LuxR-like proteins. We've tested signal molecule orthogonality in several Fluorescent AHL Receivers we construct.

Fig. 1 Orthogonality test of LasR-pLas-GFP (i):Fluorescent response to cognate and non-cognate AHLs (ii)Dose-Response curves for cognate and non-cognate AHLs (iii-vi)Fluorescent response to non-cognate AHLs in compared with 3OC12-HSL