EMBOSS explorer


Draw a helical wheel diagram for a protein sequence (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:
Output section
Plot the wheel?
Number of steps
Number of turns
Output graphic format
Graphic title
Graphic subtitle
X axis title
Y axis title
Markup section
Prompt for amphipathic residue marking?
Mark as squares
Mark as diamonds
Mark as octagons
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.