Subcellular Fractionation Enhances Proteome Coverage of Pancreatic Duct Cells

摘要

ObjectivesSubcellular fractionation of whole cell lysates offers a means of simplifying protein mixtures, potentially permitting greater depth of proteomic analysis. Here we compare proteins identified from pancreatic duct cells (PaDC) following organelle enrichment to those identified from PaDC whole cell lysates to determine if the additional procedures of subcellular fractionation increases proteome coverage.