APBA2 Polyclonal Antibody

The Beta-Amyloid precursor protein (Beta-APP) is a major constituent of the amyloid deposits in patients with Alzheimer?s disease. The Beta-Amyloid precursor is known to interact with several proteins, including X11 and the G heterotrimetric protein APP-BP1. The neuronal, transmembrane protein X11 is known to bind to the -Amyloid precursor protein via a phosphotyrosine binding (PTB) domain, reducing the secretion of cellular Beta-APP and slowing Beta-APP processing pathways. X11 binds specifically to the YENPTY motif, which is involved in the internalization of Beta-APP. Multiple splice varitents of X11 have been identified, including X11 Alpha (also designated Mint 1), X11 Beta (Mint 2) and X11 Gamma (Mint 3) .

Adapter protein X11beta; Amyloid beta A4 precursor protein-binding family A member 2; APBA2; APBA2_HUMAN; D15S1518E; HsT16821; LIN 10; Mint 2; Mint-2; Neuron-specic X11L protein; Neuronal Munc18-1-interacting protein 2; Phosphotyrosine binding/interacting domain PTB bearing protein; X11 beta; X11l.