Copter is an interactive tool that helps you codon optimize your genes for organisms on ChassiDex.

Click to Start

Paste your DNA/RNA/protein sequence below:

This is a:

DNA Sequence
RNA Sequence
Protein Sequence


Start optimizing

{{aa.name}}

Choose organism:

Optimize

Sequences to avoid:
{{s}} -
Add

Codons to fix: {{unfixed}}

Download Sequence