Epitope tagged molecules

[David L. Haviland, Ph.D.]

Greetings:

Our lab has just read a paper in which the protein of interest was tagged 
(recombinant of course) with what appeared to be a Hemagglutinin peptide 
sequence of about 9 amino acids long (JBC 268:24247).  

This epitope is recognized by a MAb called 12CA5. 

I was wondering if this monoclonal is available either through a company or 
through ATCC.  Any thoughts?

Many thanks in advance,
David