- an essential amino acid, (C8H6N)CH2CH(NH2)COOH, colorless, crystalline, and aromatic, released from proteins by tryptic digestion and a precursor of serotonin. Abbreviation: Trp; Symbol: W
Origin of tryptophan
Examples from the Web for tryptophan
Contemporary Examples of tryptophan
Spaghetti squash also contains specific nutrients that help convert the tryptophan in other foods you eat into serotonin.6 Healthy Foods to Fight the Flu, Beat Stress and More
February 5, 2014
To be sure, tryptophan as a white pill, not a slab of white meat, is used by some as a sleeping aid.
So tryptophan at pretty big doses is a routine part of being a human on planet Earth.
Probably not—the tryptophan story provides us with the perfect cover for the real reason we so love the holiday.
The premise is this: turkey is chock-full of a soporific essential amino acid, tryptophan, one of the 22 essential amino acids.
Historical Examples of tryptophan
A test for the production of tryptophan was reported positive.
Trypsin: solution of small shreds of fresh fibrin in neutral and alkaline media, and tryptophan test.
- an essential amino acid; a component of proteins necessary for growth
Word Origin for tryptophan
- An essential amino acid formed from proteins during the digestive process by the action of proteolytic enzymes.
- An essential amino acid. Chemical formula: C11H12N2O2. See more at amino acid.