EMBOSS explorer


Calculate energy of RNA sequences with a given secondary structure (read the manual)

Unshaded fields are optional and can safely be ignored. (hide optional fields)

Input section

Select an input sequence. Use one of the following three fields:

  1. To access a sequence from a database, enter the USA here:
  2. To upload a sequence from your local computer, select it here:
  3. To enter the sequence data manually, type here:
Vienna RNA structure constraints file:
Vienna RNA parameters file (optional):
Advanced section
Convert T to U?
Stabilising energies for tetra-loops?
Circular RNA?
Use log scale for multiloop energies?
Output section
Run section
Email address: If you are submitting a long job and would like to be informed by email when it finishes, enter your email address here.