transamination

• Processus biochimique impliquant le transfert d'un groupe amine d'une molécule à une autre, ou le réarrangement d'un groupe amine au sein d'un même composé.

A biochemical process involving the transfer of an amino group from one molecule to another, or the rearrangement of an amino group within a single compound.

indénombrable

1. Intramolecular transferC2formalscientific

   The process of transposing an amino group within a single chemical compound.

   Transamination intramoléculaire

   • The reaction involves a transamination where the amino group moves to a different carbon atom within the molecule.
   • Intramolecular transamination is a key step in the synthesis of certain amino acids.
   • The study focused on the mechanism of transamination within the cyclic compound.

2. Intermolecular transferC2formalscientific

   The process of transferring an amino group from one chemical compound to another.

   Transamination

   • Transamination between glutamate and oxaloacetate produces aspartate and alpha-ketoglutarate.
   • Enzymes called transaminases catalyze the transfer of an amino group from an amino acid to a keto acid.
   • This transamination reaction is vital for nitrogen metabolism in cells.