There are a large variety of serine residues, and the phosphorylation of each residue can lead to different metabolic consequences. 1  Protein kinase N1 is responsible for the phosphorylation of the TNF receptor-associated factor (TRAF1) on serine 139 under specific conditions.
There are 121 calories in a 1/2 cup of Fried Potatoes. Calorie breakdown: 23% fat, 69% carbs, 8% protein.
*The potato is about 80% water and 20% solids. *An 8 ounce baked or boiled potato has only about 100 calories. *The average American eats about 124 pounds of potatoes per year while Germans eat about twice as much. *In 1974, an Englishman named Eric Jenkins grew 370 pounds of potatoes from one plant.