Is not a function of a vacuole in a plant cell?

One function that is not attributed to a vacuole in a plant cell is the synthesis of proteins. Vacuoles primarily serve to store nutrients, waste products, and help maintain turgor pressure, which supports the cell's structure. They can also play a role in plant defense and the degradation of cellular components, but they do not participate in protein synthesis, which occurs in ribosomes and the endoplasmic reticulum.