Inosine can also be introduced into RNA through a process called A-to-I RNA editing. In this process, adenosine deaminases acting on RNA (ADARs) convert adenosine (A) to inosine (I) by hydrolytic ...

How do enzymes cause tremendous increases in reaction rates? Learn how a group of enzymes called the serine proteases work.

In the liver ammonia is formed by the deamination of amino acids. It is highly toxic and cannot be allowed to accumulate in the body. Excess ammonia is converted to urea. Urea and water are ...

In the liver, ammonia is formed by the deamination of amino acids. It is highly toxic and cannot be allowed to accumulate in the body. Excess ammonia is converted to urea. Urea and water are ...