The Uniqueness of Tryptophan in Biology: Properties, Metabolism, Interactions and Localization in Proteins
Tryptophan (Trp) holds a unique place in biology for a multitude of reasons. It is the largest of all twenty amino acids in the translational toolbox. Its side chain is indole, which is aromatic with a binuclear ring structure, whereas those of Phe, Tyr, and His are single-ring aromatics. In part du...
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Format: | Article |
Language: | English |
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MDPI AG
2020-11-01
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Series: | International Journal of Molecular Sciences |
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Online Access: | https://www.mdpi.com/1422-0067/21/22/8776 |