We are proud to present the next-generation of genetic systems design at our new web interface. Try it out!

Operon Calculator
Optimize Coding Sequence Only
Title


Promoter Sequence (optional)

Operon mRNA Sequence [?]
mRNA Sequence: enter the nucleotide sequence of an mRNA transcript, using A/G/C/T/U. (required)

Organism or (16S rRNA) [?]
Organism or 16S rRNA sequence: choose a bacterial species by typing in the first 3 letters of its name and selecting it from the list. Alternatively, you may enter the last 9 nucleotides of the 16S rRNA, using A/G/C/T/U. (required)
(start typing)

For Non-Commercial Use Only
Design Jobs: 2 queued, 3 currently running
Have a Question? Our Documentation, Publications, and References may have your answer!
When using these results, please reference H.M. Salis, E.A. Mirsky, C.A. Voigt, Nat. Biotech., 2009
We gratefully acknowledge funding from the Defense Advanced Research Projects Agency and computational resources provided by the National Science Foundation TeraGrid.