We use a three-tier scoring system to determine the manufacturability and turnaround time of your genes:

1. Low Complexity: Standard designs with predictable manufacturing and our fastest turnaround.
2. Medium Complexity: Designs that require additional manufacturing precautions but do not require changes to your sequence.
3. High Complexity: Highly intricate designs requiring specialized workflows and extended turnaround times  

Modify: This status appears if your sequence falls outside our complexity parameters, is too long/short, or contains non-standard characters.

Our algorithm flags sequences as High Complexity if they meet any of the following criteria:

For additional information on our scoring algorithm and sequence design, please visit our FAQs.