What Does Protein Do For The Body?

What benefits does provide for your body? According to allure.com, "Protein is a macronutrient, which means it's a substance that you need to stay alive... Protein is basically the build block of life; it helps to repair and build tissues and muscles..." It also, "helps you build muscle mass, keeps your immune system strong, balances your hormones, and give you that full feeling after you eat."