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Regulation Of Protein Synthesis By Leucine And Amino Acid Balance., John Patrick Mcgowan
Regulation Of Protein Synthesis By Leucine And Amino Acid Balance., John Patrick Mcgowan
University of the Pacific Theses and Dissertations
The effects of a physiologically balanced mixture of amino acids on the synthesis of proteins has been investigated. The roles of leucine and tryptophan, both implicated in the regulation of protein synthesis, were also studied. The balance of amino acids is important under specific rate-limiting conditions; the physiological balance "protects" the protein synthesizing system from the stressed condition of leucine limitation. Leucine is an important regulator of protein synthesis and the tryptophan effect on translation is dependent on the concentration of leucine. Thus tryptophan is a secondary regulator. The relative concentration of amino acids, described as balance, alterned the synthesis …