The House of Tudor was a royal house of Welsh and English origin, descended in the male line from the Tudors of Penmynydd.
Tyrosine (Tyr or Y) or 4-hydroxyphenylalanine is one of the 22 amino acids that are used by cells to synthesize proteins. It is a non-essential amino acid with a polar side group. Its codons are UAC and UAU.
Function. Tyrosine plays a large part in the making of the body's hormones. Adrenal hormones, thyroid hormones and melanin (skin hormone) are all made with tyrosine. These chemicals are the essential building blocks for the central nervous system, and maintain our overall body-metabolism function.enefits. Its involvement in so many vital body functions makes tyrosine an all-purpose supplement. If the body is running low on tyrosine, it can manifest itself in a number of areas, depending on your life circumstances. High amounts of stress on a daily basis will deplete tyrosine levels in the body.