New England Biolabs^® is sorry to inform you that we are no longer supporting InBase (the intein database). However, a copy of the website can be found at www.inteins.com. Questions about the site should be directed to Hideo Iwai (hideo.iwai@helsinki.fi).

Please note that NEB still has access to all of the data that InBase contained and should you have a need for any of this information or have any questions about InBase, in general, please contact info@neb.com.