Tryptophan (symbol Trp or W) is an α-amino acid that is used in the biosynthesis of proteins. Tryptophan contains an α-amino group, an α-carboxylic acid group, and a side chain indole, making it a non-polar aromatic amino acid. It is essential in humans, meaning that the body cannot synthesize it and it must be obtained from the diet. Tryptophan is also a precursor to the neurotransmitter serotonin, the hormone melatonin, and vitamin B3. It is encoded by the codon UGG.
Like other amino acids, tryptophan is a zwitterion at physiological pH where the amino group is protonated (–NH3; pKa= 9.39) and the carboxylic acid is deprotonated ( –COO; pKa= 2.38).
Tryptophan food source, egg white (10mg/g), spirulina (9.3mg/g), sesame seed (3.7mg/g), cheese (3.2mg/g), sunflower seeds (3.0mg/g), turkey (2.4mg/g), chicken (2.4mg/g), oats (2.3mg/g), beef (2.3mg/g), salmon (2.2mg/g), egg (1.7mg/g), poultry, chickpeas (1.9mg/g), milk (0.8mg/g), bananas (0.1mg/g), chocolate (13.3ug/g), peanuts, almond, rice, quinoa, potatoes, dried dates, yogurt etc Minimum daily intake for tryptophan is 4mg per kg (or 2.2lbs) body weight.
Tensegrity and Equilibrium: Understanding the Importance of Fascial Balance for a Healthy Body Tweet Follow @AZSPerformance Maintaining balance is essential for good health, as it enables us to move through our daily activities with ease and grace. However, balance is not just about standing upright or walking steadily - it involves a complex interplay of forces and tensions that are distributed throughout the body. One concept that can help us understand this interplay is tensegrity, which refers to a structural principle in which a system of continuous tension and compression creates a stable and flexible framework. In the context of the human body, tensegrity explains how our bones, muscles, fascia, and other tissues work together to maintain our form and function. One key aspect of tensegrity is the role of fascial tension. Fascia is a network of conn...