Difference between revisions of "Team:Aalto-Helsinki/Modeling"
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<h2>Models of propane pathway</h2> | <h2>Models of propane pathway</h2> | ||
− | <p>The main thing of our project was the production of propane with e. coli, so the main task was to | + | <p>The main thing of our project was the production of propane with <span style="font-style:italic;">e. coli</span>, so the main task in modeling was to gain insight to the propane pathway. We made a model based on Michaelis-Menten enzyme kinetics and calculated numerical results from it with <a href="http://www.copasi.org/tiki-view_articles.php">Copasi</a> and <a href="http://se.mathworks.com/">Matlab</a>. With these tools we found the bottlenecks and most sensitive parts of our reaction. We also have some idea of how much propane will be produced in our system. For more information, see our page of <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_propane">modeling propane pathway</a>.</p> |
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− | <p>One big concern in our project was the efficiency of propane production. To solve this problem we wanted to use micelles to hold enzymes together and speed up the reactions. We did a <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_synergy">stochastic model of synergy with python</a>.</p> | + | <p>One big concern in our project was the efficiency of propane production. To solve this problem we wanted to use micelles to hold enzymes together and speed up the reactions. We thought that this approach would be especially suitable for the two last enzymes in our pathway, Car and Ado, who have toxic butyraldehyde as a substrate in between them. Since there are many butyraldehyde-eating enzymes in a cell, the speed up we could get would be even better. We did a <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_synergy">stochastic model of synergy with python</a> to confirm if this approach would really work as we hope.</p> |
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<h2>Modeling micelle formation</h2> | <h2>Modeling micelle formation</h2> | ||
− | <p>As mentioned above we wanted to make propane production more efficient by having enzymes together in a micelle. While we modeled the efficiency of this solution, we also wanted to know if the solution was possible in the first place. That is why we made a model about <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_micelle">micelle structure</a>.</p> | + | <p>As mentioned above we wanted to make propane production more efficient by having enzymes together in a micelle. While we modeled the efficiency of this solution, we also wanted to know if the solution was possible in the first place. That is why we made a geometrical model about <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_micelle">micelle structure</a>.</p> |
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<h2>Cellulose pathway</h2> | <h2>Cellulose pathway</h2> | ||
− | <p> | + | <p>In our project we produce propane from cellulose, so our modeling team also <a href="https://2015.igem.org/Team:Aalto-Helsinki/Modeling_cellulose">took a look into cellulose pathway</a>.</p> |
Revision as of 11:00, 5 August 2015