This volume on exopeptidases and its forerunner, Volume 1, on endopeptidases are designed to serve as the primary reference work in the field. They summarize the identifying properties, physico-chemical characteristics, and supporting publications for the proteases (proteinases and peptidases) that constitute the pathways of intracellular and extracellular protein breakdown in mammalian cells and tissues. The exopeptidases described here include a...