Team:Cambridge/Project/Pigments

From 2009.igem.org

Revision as of 09:27, 21 October 2009 by Vmullin (Talk | contribs)


Pigments

  • Colour: Though E. coli does not naturally produce pigment, several other bacterial species secrete pigmented antibiotics. We have used pigment-producing operons from other bacterial species and transformed them into E. coli. In particular, we have devoted our summer to 3 different pigment systems:
  • Carotenoids: The enzymes required for carotenoid production originally come from Pantoea ananatis, and were available in the registry. We used them to produce orange and red.
  • Melanin: The tyrosinase required for melanin production originally comes from Rhizobium etli and produces brown.
  • Violacein: The enzymes required for voilacein production originally come from Chromobacterium violacein. The operon can be manipulated to produce voilet, green, and blue.

Cambridge Sponsor Logo1.pngCambridge Sponsor Logo2.pngCambridge Sponsor Logo3.pngCambridge Sponsor Logo4.pngCambridge Sponsor Logo5.pngCambridge Sponsor Logo8.pngCambridge Sponsor Logo6.pngCambridge Sponsor Logo7.pngCambridge Sponsor Logo9.pngCambridge Sponsor Logo10.pngCambridge Sponsor Logo11.pngCambridge Sponsor Logo12.pngCambridge Sponsor Logo14.pngCambridge Sponsor Logo13.pngCambridge Sponsor Logo15.pngCambridge Sponsor Logo16.pngCambridge Sponsor Logo17.pngCambridge Sponsor Logo18.pngCambridge Sponsor Logo19.pngBmglab.jpg