Re: NH2 on COO- end?

Ron Kasher (ronk@cc.huji.ac.il)
Fri, 10 Apr 1998 00:42:46 +0300 (GMT+0300)

Chris,
sure there are many resins; try Rink-amide-MBHA resin for Fmoc chemistry,
or many others. You should look for: "carboxamide resin" rather than
"peptide-acids resin". Good luck,
Ron.

On Thu, 9 Apr 1998, Chris Marquardt wrote:

> I am trying to add an NH2 group to the C terminus of a short peptide. Is
> there a good resin to use for such a project that would already have the
> amino group attached? I would prefer to use Fmoc protecting groups, but
> I am willing to try other ideas.
>
> Thank you.
>
> Chris Marquardt
> cm@ddt.biochem.umn.edu
> University of Minnesota, Twin Cities
>

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Ron Kasher
Department of Organic Chemistry
The Hebrew University of Jerusalem
Jerusalem, 91904 Israel.

Tel: 972-2-658 6181
Fax: 972-2-658 5345
e-mail: ronk@cc.huji.ac.il