Ian A. York wrote:
> I'm looking for a molecule as a control for flow cytometry. What I need
> is a protein with the following characteristics:
> o Expressed on many (human) tissue types and cell lines
> o Expressed at relatively high levels, so easily detected
> o Expressed at relatively constant levels (i.e. minimally sensitive to
> cell cycle stage or stress)
> o Antibodies easily available
> o NOT MHC class I, since that's what I'm trying to control for.
Housekeeping proteins like Na/K-ATPase, Na/glucose-symporter or the
like?