- an antibody based biosensor HEWL, a suitable first candidate - PowerPoint PPT Presentation

- an antibody based biosensor

• HEWL, a suitable first candidate • Easily customized for other antigens

STEP 1: STEP 2: STEP 3: Antibody complex + Food sample False antigen bound to RFP Luciferin

Antigen-antibody binding results in green luminscence Egg-antigen

False antigen binds to the remaining unbound antibodies Due to FRET mechanism the color of the sample changes

No antigen Antigen detected present False antigen I T

Intensity Time

• Arduino micro processor • True color photosensor • Electronically amplified signal • 3D-printed case

We are so hungry, We need to find some food!

Food!

• Succesfully started a new iGEM team • Modelling • Helped other teams • Increased knowledge about synbio • Constructed a working biosensor • Designed new biobricks

Egg-antibody

Egg-antigen