Glutamine

Glutamine is one of the 20 most common natural amino acids on Earth. It has been suggested glutamine is utilized at a higher than normal rate in people living with diseases that strain the immune system, such as HIV. Glutamine is used in the digestive process and a deficiency may contribute to wasting.

What does glutamine do?

Glutamine is the most abundant amino acid (protein building block) in the body and is involved in more metabolic processes than any other amino acid. Glutamine is converted to glucose when more glucose is required by the body as an energy source. It serves as a source of fuel for cells lining the intestines. Without it, these cells waste away. It is also used by white blood cells and is important for immune function.

In animal research, glutamine has anti-inflammatory effects. Glutamine in combination with N-acetyl cysteine promotes the synthesis of glutathione, a naturally occurring antioxidant that is believed to be protective in people with HIV infection.1 Evidence indicates that intravenous glutamine supplementation increases the survival rate of critically ill people.

Where is glutaminefound?

Glutamine is found in many foods high in protein, such as fish, meat, beans, and dairy products.

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Structure of Amino Acids
Amino Acid Properties

Classes of Amino Acids
Amino Acid Disorders Screening
Functions and Non-functions in proteins