Anti-APP (phospho T668) Antibody

A rabbit polyclonal IgG that selectively detects amyloid precursor protein (APP) phosphorylated at threonine 668, a modification site implicated in regulating APP subcellular trafficking and amyloidogenic cleavage relevant to Alzheimer's disease research. The Antibodies.com antibody is raised against a phospho-threonine 668-containing peptide and recognizes the modified residue rather than total APP, supporting studies of kinase signalling in neurons and other APP-expressing cell types.

Validated for Western blot and supplied as 200 µL of unconjugated antiserum in a liquid format, the reagent reacts with both human and mouse samples. The polyclonal nature of the antibody provides recognition of multiple epitopes around the phospho-T668 site, useful for probing changes in APP phosphorylation status under different cellular conditions, growth factor stimulation, or pharmacological challenge. Store refrigerated and avoid repeated freeze-thaw cycles to preserve antibody activity for downstream immunoblotting applications.