Protein is the major component of body tissues and an essential nutrient for growth. Proteins are made up of amino acids, the building blocks for continuous repairs for the body as the body is constantly undergoing wear and tear. Here are some key aspects highlighting the importance of proteins:
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Major components of cells, tissues, and organs
forms the structural framework of connective tissue, such as skin, bones, and tendons. -
Serve as enzymes
play a vital role in digestion, energy production and various cellular processes. -
Transportation of molecules
function as carries, transporting molecules such as oxygen, nutrients and ions across cell membranes. -
Form antibodies
play a crucial role in the immune system by neutralizing foreign substances like bacteria and viruses. -
Muscle contractions and building
support proper functioning of muscles. -
Genetic expression
involved in the regulation and expression of genes. -
Energy source
In certain situations, protein can be used for energy production.
As a general guideline, the World Health Organization (WHO) suggests that adults should consume a minimum of 0.8g of protein per kg of body weight per day. For example, an individual with a body weight of 60kg needs 48g of protein daily to meet daily protein needs.
However, this is a broad guideline, and individual requirements may be higher based on factors like physical activity and muscle mass. For those engaged in regular physical activity or strength training, protein needs might be higher. Athletes, for example, may require between 1.2 to 2.0g of protein per kg of body weight to support muscle maintenance and repair.
Soy and pea proteins are considered high-quality plant-based protein sources, and they provide a good amino acid profile. Combining soy and pea proteins can create a more balanced amino acid profile since they complement each other’s deficiencies. The combination of these two plant-based proteins can provide a more complete array of essential amino acids.