Fig. 6.
Validation of the P469 polyclonal antibody. (a) Western blot analysis of untagged (58 kDa) and YFP-tagged (83 kDa) mPMAT or hPMAT expressed in MDCK cells. Untransfected or YFP-transfected cells were used as controls. (b). Immunocytochemical analysis of hPMAT (stable transfection) and mPMAT (transient transfection) in MDCK cells. Cells were stained with the P469 anti-PMAT antibody (1:200) and the nuclei were counterstained with Topro-3 dye.