Immunostaining of cultured rat CNS cells showing specific labeling of alpha-internexin in neuronal processes in red and microtubule associated protein 2 in green.

Left three lanes show Coomassie brilliant blue stained extracts of rat brain stem, cat cerebral cortex and human cerebral cortex (R, C and H respectively). Right three lanes are corresponding blots reacted with GTX82743. GTX82743 stains a band of about 66kDa in all three preparations.

Western blot of rat cortex lysate showing specific immunolabeling of the ~66k alpha internexin protein using alpha Internexin antibody [1D2] (GTX82743).