Learning

Protein Targeting: Mechanisms of Intracellular Sorting

Cell Compartmentalization and Protein Sorting Overview → Regulation of Protein Targeting and Quality Control

A comprehensive graduate-level learning path covering the molecular mechanisms that direct proteins to their correct cellular destinations. It begins with foundational cell biology and protein synthesis, then systematically explores co-translational targeting to the ER, post-translational targeting to organelles such as mitochondria and peroxisomes, and nuclear import/export. Each module emphasizes the molecular signals, receptors, and energy requirements, integrating structural and regulatory insights.