Lysine—pyruvate 6-transaminase

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lysine-pyruvate 6-transaminase
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EC no. 2.6.1.71
CAS no. 114189-79-6
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In enzymology, a lysine-pyruvate 6-transaminase (EC 2.6.1.71) is an enzyme that catalyzes the chemical reaction

L-lysine + pyruvate ⇌ L-2-aminoadipate 6-semialdehyde + L-alanine

Thus, the two substrates of this enzyme are L-lysine and pyruvate, whereas its two products are L-2-aminoadipate 6-semialdehyde and L-alanine.

This enzyme belongs to the family of transferases, specifically the transaminases, which transfer nitrogenous groups. The systematic name of this enzyme class is L-lysine:pyruvate aminotransferase. Other names in common use include lysine-pyruvate aminotransferase, and Lys-AT.

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References