Does anyone know if it is possible to do a gel shift (DNA-protein interaction) with a 35S-labeled protein instead of the 32P-labeled DNA?
I've been told that it is possible, but have failed to find any protocol...
I'm producing my protein in vitro (TNT promega kit).
Thanks in advance!
Edited by Ambrósio, 27 July 2009 - 06:42 PM.