Phase 1

In this phase, we produced the precursor to our project, zeaxanthin, in E. coli using a biobrick submitted by the Tokyo Tech iGEM team of 2010. After successfully inserting the genes into our cells, we then characterized this biobrick by optimizing the conditions required for sufficient cell growth and expression of zeaxanthin, as seen on our characterization page.

Phase 2

To successfully produce the components of saffron - i. e. crocin and safranal - it is necessary to ensure that the genes required produce their proper proteins.

Phase 3

To finish off the project, we wanted to actually make the red crocin and safranal, and then characterize production of these components in our cells.