antibodies to peptides

Mira Donkova mira_donkova at
Mon Apr 10 03:19:23 EST 2000

could anyone help me? I want to purify by affinty chromatography antibodies 
directed to a peptide containing a Cystein residue. I'd like to block its 
SH-group. Which way it would be better -- by replacing it with a Serine or 
by adding a protective group, so that the peptide conformation remains as 
much natural as possible.
Thanks in advance,
Mira Donkova
Get Your Private, Free Email at


More information about the Immuno mailing list