Argininosuccinic Acid

**Definition:** This amino acid is formed during the urea cycle from citrulline, aspartate and ATP. This reaction is catalyzed by argininosuccinic acid synthetase.

**Tree numbers:** - D02.241.081.337.759.124 - D12.125.068.050.075 - D12.125.095.104.075

**Synonyms:** - N-(4-Amino-4-carboxybutyl)amidino-L-aspartic Acid