Dear All,

We've had trouble detecting a single C-terminal HA tag in transformed  
cells, both in cell extracts, and to a lesser extent, with partially  
purified proteins.  We think it may be the primary antibody--there are  
many sources.  Any observations and help would be greatly appreciated.

Ted

Edward Cox
Professor of Molecular Biology
Edwin Grant Conklin Professor of Biology
333 Moffett Lab
Phone: 609-258-3856
Lab Phone: 609-258-3571
Fax: 609 258 6730

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