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<p class="title">How we design our biobrick</p> | <p class="title">How we design our biobrick</p> | ||
− | <p class="content">First, we tried to find a UV promoter, and we located<font style="color: orange">BBa_I765001</font>. However, it simply didn’t work in our experiment.</div> | + | <p class="content">First, we tried to find a UV promoter, and we located<font style="color: orange">BBa_I765001</font>. However, it simply didn’t work in our experiment. So after searching on the Internet, we found a project that had been conducted by Rice university. They found that protein UirR (<font style="color:orange">K1725420</font>) and UirS (<font style="color: orange">K1725410</font>) can be used as a photo receptor. The UirS protein is anchored in the bacterial membrane where it “sees” the color illuminating the bacterium. If the illumination is UV, UirS activates itself and releases the protein, UirR. UirR will then be phosphorylated, and become active. Active UirR is mobile, capable of binding a specific promoter called (PcsiR1), and triggering the expression of the desired gene—RFP (<font style="color: orange">E1010</font>). However, we couldn’t find the promoter sequence of PcsiR1 at first, so we used Plsir (<font style="color: orange">K1725400</font>) instead. But when we eventually found the sequence, it was too late for us. So we designed this biobrick:</p> |
+ | |||
+ | <p class="content"><font style="color: lightblue">Pcon RBS UirR RBS</font> (<font style="color: orange">B0034</font>) <font style="color: lightblue">UirS Ter Ter</font> (<font style="color: orange">B0015</font>)</p> | ||
+ | |||
+ | <p class="content"><font style="color: lightblue">Plsir RBS RFP Ter Ter</font></p> | ||
+ | </div> | ||
</section> | </section> | ||
</h1> | </h1> |
Revision as of 15:18, 29 October 2017