Tau protein schematic showing important functional domains and phosphorylation sites

Western Blot: Tau (phospho-Ser416) Antibody [GTX31121] - Rat brain homogenate showing specific immunolabeling of the ~59, 65, 68k Tau isoforms phosphorylated at Ser416 (control). Imunolabeling is blocked by preadsorption with the phospho-peptide used as antigen (Peptide) but not by the corresponding dephospho-peptide (not shown).