transzamináz
Transzamináz is a group of enzymes that catalyze the transfer of an amino group from an alpha-amino acid to an alpha-keto acid. This process is known as transamination and is a crucial step in amino acid metabolism, particularly in the synthesis and degradation of amino acids. Transaminases are widely distributed in living organisms, playing vital roles in various physiological processes.
The reaction catalyzed by transaminases typically involves an amino donor, usually an amino acid, and an amino
Many transaminases require pyridoxal phosphate (PLP), a derivative of vitamin B6, as a cofactor. PLP acts as
In clinical diagnostics, the levels of certain transaminases in the blood can serve as indicators of tissue