Sorry, the requested URL has changed

The requested URL:
http://www.ebi.ac.uk/interpro/IEntry/ac=IPR021987
has moved to
/interpro/entry/IPR021987;jsessionid=BBED3CAC0F46A4734921202EAEC4B645

You will automatically be redirected to the correct URL in a few seconds. Please update your bookmarks.