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Team:British Columbia
From 2009.igem.org
Home Team Traffic Light Sensor Lock&Key Jammer [http://partsregistry.org/cgi/partsdb/pgroup.cgi?pgroup=iGEM2009&group=British_Columbia Parts] Safety Sponsors Notebook Bibliography
The Bacterial Traffic Light
The goal of our project is to construct an Eschericia coli bacterial "traffic light", that responds to increasing concentration levels of a given input (in our case, arabinose) with green, yellow, and red fluorescent outputs. Our project is unique because it is an analog biosensor, capable of responding to a continuous variable signal, rather than a binary biosensor that only signals on/off.
Click here to learn more about our project, or click the colours of the traffic light to learn about its different subparts!
The Traffic Light is composed of three distinct subparts:
- The pBAD promoter family
- The lock and key riboregulation system
- The Jammer.
