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.
According to Calorie Count, one medium-sized plain baked potato (about three inches in diameter) has about 150 calories. That same potato has about five grams of fiber, which is essential for a healthy digestive tract. It's also a healthy source of vitamins and minerals. Potatoes range in size, of course, so the calorie count differs. A small baked potato (about 2 inches in diameter) has about 130 calories while a large baked potato (up to 4 inches in diameter) can have about 275 calories. There's more than one way to prepare and serve baked potatoes.