👉 pTOM9 is a type of protein found in the human body that plays a crucial role in regulating the immune system and maintaining homeostasis. It contains two parts, a signal sequence (p) at its center and a hydrophobic region (TOM9) located at its boundary. This structure allows for the efficient transport of information from one part of the cell to another through the membrane of the endoplasmic reticulum, which is essential for many metabolic processes in the