Difference between revisions of "Team:SKLMT-China/Composite Part"

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             <p>Our submitted parts include a promoter library of inner promoters with various strength built in <latin>Pseudomonas fluorescence</latin>-pf5. We also include well-characterized composite part. One includes our strongest promoter and nicotine oxidase NicA2, working well in  enhancing nicotine degradation compared to original nicA2 gene. </p>
 
             <p>Our submitted parts include a promoter library of inner promoters with various strength built in <latin>Pseudomonas fluorescence</latin>-pf5. We also include well-characterized composite part. One includes our strongest promoter and nicotine oxidase NicA2, working well in  enhancing nicotine degradation compared to original nicA2 gene. </p>
 
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            <h2 class="title">PdnaA-NicA2 </h2>
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          <p>We used SDS-PAGE, to demonstrate the expression of NicA2 (52.5 kDa). In the picture, we can see the clear expression of NicA2 in <i>P.</i>pf-5 containing plasmid with our promoter. It can be qualitatively known that our promoters can initiate transcription normally, and the nicotine-degrading gene cluster has also been successfully heterologously expressed.</p>
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<img src="https://static.igem.org/mediawiki/2018/e/ea/T--SKLMT-China--demonstrationfig2.png
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" alt="Demonstration of NicA2 expression via SDS-PAGE" />
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Revision as of 11:29, 17 October 2018

Overview

Our submitted parts include a promoter library of inner promoters with various strength built in Pseudomonas fluorescence-pf5. We also include well-characterized composite part. One includes our strongest promoter and nicotine oxidase NicA2, working well in enhancing nicotine degradation compared to original nicA2 gene.

PdnaA-NicA2

We used SDS-PAGE, to demonstrate the expression of NicA2 (52.5 kDa). In the picture, we can see the clear expression of NicA2 in P.pf-5 containing plasmid with our promoter. It can be qualitatively known that our promoters can initiate transcription normally, and the nicotine-degrading gene cluster has also been successfully heterologously expressed.

Demonstration of NicA2 expression via SDS-PAGE

Composite Parts

BiobrickTypeDescriptionlength
BBa_K2569031CompositePdnaA -NicA21525
BBa_K2569032CompositePdnaA-mRFP782