Tyrosine: Difference between revisions
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Tyrosine is a non essentiel white crystalline [[Amino acids|amino acid]] (C<sub>9</sub>H<sub>11</sub>NO<sub>3</sub>) with an uncharged polar side chain. Its three letter code is Tyr and its | Tyrosine is a non essentiel white crystalline [[Amino acids|amino acid]] (C<sub>9</sub>H<sub>11</sub>NO<sub>3</sub>) with an uncharged [[Polar|polar]] side chain. Its three letter code is Tyr and its single letter amino acid code is Y. Its side chain consists of an [[Aromatic ring|aromatic ring]] and a [[Hydroxyl group|hydroxyl group]] which is polar <ref>J Biol Chem. 1972 Feb 25;247(4):977-83</ref>. It's formed from the hydrolysis of [[Proteins|proteins]] for example, [[Casein|casein]]. It is also a precursar for [[Epinephrine|epinephrine]], [[Thyroxine|thyroxine]] and [[Melanin|melanin]]. | ||
=== References === | === References === | ||
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Revision as of 13:21, 14 November 2011
Tyrosine is a non essentiel white crystalline amino acid (C9H11NO3) with an uncharged polar side chain. Its three letter code is Tyr and its single letter amino acid code is Y. Its side chain consists of an aromatic ring and a hydroxyl group which is polar [1]. It's formed from the hydrolysis of proteins for example, casein. It is also a precursar for epinephrine, thyroxine and melanin.
References
- ↑ J Biol Chem. 1972 Feb 25;247(4):977-83