kinases Phosphothreonine Antibodies and FP

["Steven Gessert" <gessert@chromagen.com>]

To all:

Would anyone recommend a source of anti-phosphothreonine antibodies that
have a high enough affinity, specificity, and titer for use in peptide-based
fluorescence polarization  kinase assays?  I know that the
anti-phosphotyrosine antibodies have been used in this application, but I'd
like to find some good anti-phosphothreonine/serine antibodies.  Most of the
suppliers I've contacted don't test for this application.

Thanks in advance,

Steve

Steven F. Gessert, Ph.D.
Research Scientist
Chromagen, Inc.
10451 Roselle St.
San Diego, CA 92121-1503

Gessert@chromagen.com