Team:SDU-Denmark

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Revision as of 15:18, 4 October 2013

Bacteriorganic Rubber

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You really should use our interactive wiki tour instead. :)
Don't worry, you won't miss out on anything. Everything below is part of the tour as well.

Looking for a specific page? Below is a direct shortcut to all our wiki-pages.

Introduction

Rubber issue

Production system

Process

Results

Future

Doesn't rubber come from trees?

Let your eyes (and mouse) wander to these trees to discover our ideas on how to help the environment and change the future of rubber production. Take a look at our short project description below.

The growing demand for natural rubber causes deforestation of the rainforest and occupation of arable lands, all due to the establishment of new plantations. If producing rubber by bacteria succeeds, production of natural rubber will not be limited to the regions where the rubber tree can grow. Rather, rubber can be produced even in barren lands.

Our project aims to enable a common bacteria to produce natural rubber while grown under controlled conditions. Natural rubber is composed of molecules consisting of the substance IPP linked together like a chain. The common bacteria that we use (E. coli) already possesses the ability to produce the IPP, but it lacks the enzyme to connect the IPP links together into a chain. We introduced the enzyme that the rubber tree has for connecting the links into the bacteria. Furthermore, we introduced genes that allow the bacteria further production of the IPP links.

No, rubber is made in the lab.

If you wish to see how, click here to start the tour.

Just days before the deadline of iGEM 2013, we got the peaks that our entire summer built towards: Two small bumps on the NMR indicating the presence of bacterially produced rubber in our strain of E. coli. With a mad scramble to the finish line, our initial indication was reinforced. Click anywhere along this text to start the interactive tour, which will guide you along the path to rubber.

@@ Line 24: / Line 24: @@
      <h2 class="onBlack">Doesn't rubber come from trees?</h2>
      <p class="onBlackIntro">
-Let your eyes (and mouse) wander to these trees to discover our ideas on how to help the environment and change the future of rubber-production. Take a look at our short <strong>project description</strong> below.
+Let your eyes (and mouse) wander to these trees to discover our ideas on how to help the environment and change the future of rubber production. Take a look at our short <strong>project description</strong> below.
 </p>
      <p class="onBlack">
-The growing demand for natural rubber causes deforestation of the rainforest or occupation of arable lands, all due to the founding of new plantations. If producing rubber by bacteria succeeds, production of natural rubber will not be limited to the regions where the rubber tree can grow but can be done even in barren lands.
+The growing demand for natural rubber causes deforestation of the rainforest and occupation of arable lands, all due to the establishment of new plantations. If producing rubber by bacteria succeeds, production of natural rubber will not be limited to the regions where the rubber tree can grow. Rather, rubber can be produced even in barren lands.
 </p><p class="onBlack">
-Our project aims to make a common bacteria able to produce natural rubber while grown under controlled conditions.
+Our project aims to enable a common bacteria to produce natural rubber while grown under controlled conditions.
-Natural rubber is composed of molecules, each consisting of the substance IPP linked together like a chain. The common bacteria that we use already possesses the ability to produce the IPP, but it lacks the enzyme to connect the IPP links together into a chain.
+Natural rubber is composed of molecules consisting of the substance IPP linked together like a chain. The common bacteria that we use (E. coli) already possesses the ability to produce the IPP, but it lacks the enzyme to connect the IPP links together into a chain.
-Through this project we introduce the enzyme that the rubber tree has for connecting the links, into the bacteria. Furthermore we manipulate the bacteria into producing more of the IPP links.
+We introduced the enzyme that the rubber tree has for connecting the links into the bacteria. Furthermore, we introduced genes that allow the bacteria further production of the IPP links.
      </p>
    </div>