EMBOSS explorer

btwisted

Calculates the twisting in a B-DNA sequence (read the manual)

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:

File containing base pair twist angles. Use one of the following two fields:

  1. To access a standard EMBOSS data file, enter the name here:
  2. To upload a data file from your local computer, select it here:

File containing base pair stacking energies. Use one of the following two fields:

  1. To access a standard EMBOSS data file, enter the name here:
  2. To upload a data file from your local computer, select it here:
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.