beta-granins

Betagranin, an N-terminal fragment of chromogranin A, results from a proteolytic processing, and is co-secreted with insulin… (More)

Chromogranin A (CgA) is a glycoprotein present in secretory granules of endocrine cells. In the parathyroid, it is costored and… (More)

Chromogranin-A (CgA) is a ubiquitous protein which colocalizes in secretory granules of multiple endocrine tissues and cosecretes… (More)

The tissue and subcellular distribution of betagranin, a chromogranin A-related, cosecreted protein produced in rat insulinoma… (More)

The nature and subcellular localization of the enzymic activities responsible for the production of the 20 kDa protein betagranin… (More)

The biosynthesis of insulin and betagranin, a 20-21 kDa co-secreted chromogranin A-related protein, were investigated in isolated… (More)