What Happens in the Ornithine Cycle?


When a cell metabolically breaks down amino acids, the byproduct is ammonia, a toxic compound. There are three ways of dealing with excess ammonia in eukaryotic systems. The first is to excrete ammonia, a tactic used mainly by fish and other aquatic
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Q&A Related to "What Happens in the Ornithine Cycle?"
( ′ör·nə′thīn ′sī·kəl ) (biochemistry) A sequence of cyclic reactions in which potentially toxic products of protein catabolism
Excess amino acids in the body can be used as a source of energy, with their carbon skeleton converted to metabolic intermediates such as acetyl-CoA or intermediates in the Krebs
si´k'l carbon cycle the steps by which carbon (in the form of carbon dioxide) is extracted from the atmosphere by living organisms and ultimately returned to the atmosphere
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During the ornithine cycle, a series of metabolic reactions take place in the liver leading to the conversion of ammonia to urea with the cyclically regenerated ...
L Ornithine is an amino acid that is found in the urea cycle. It is one of the products that is disgarded after arginase works on L-arginine to create urea. ...
There are two important amino acids found in the urea cycle but not commonly found in proteins. Those amino acids are ornithine and citrulline. Urea will eventually ...
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