KillSwitch

From 2013.igem.org

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<h2 align="center">Timer Plus Sumo</h2>
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<h2 align="center">Kill Switch</h2>
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<p align="justify">In this section the system of Figure 1 is modeled. The structure of the timer is very similar version of the timer compared to the construct of iGEM TU Delft team 2009. Here the input is changed to a
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T7 promoter and the output to Ulp-1. Furthermore, the Ulp-1 cleaves off the SUMO from the peptide
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The kill switch design is based on the expression of holin and antiholin. Holin is a protein that forms pores in cell membranes. Anti-holin binds to holin and inhibits it's action. Once pores are formed by holin, lysozyme can access the periplasmic space and degrade the cell wall, causing cell lysis.  
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combined with the SUMO.  
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Revision as of 10:15, 16 August 2013

Kill Switch


The kill switch design is based on the expression of holin and antiholin. Holin is a protein that forms pores in cell membranes. Anti-holin binds to holin and inhibits it's action. Once pores are formed by holin, lysozyme can access the periplasmic space and degrade the cell wall, causing cell lysis.