EC Number   |
Natural Substrates |
|---|
    6.3.2.6 | ATP + 1-(5'-phosphoribosyl)-5-amino-4-carboxyimidazole + L-Asp |
one of the enzymes of the series involved in the biosynthesis of the purine nucleotides de novo |
| 6.3.2.6 | ATP + 1-(5'-phosphoribosyl)-5-amino-4-carboxyimidazole + L-Asp |
catalyzes the aspartate addition at the alpha-amino group to the growing purine backbone |
| 6.3.2.6 | ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate |
- |
| 6.3.2.6 | ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate |
phosphoribosylaminoimidazole succinocarboxamide synthetase (PAICS) is an important bifunctional enzyme in de novo purine biosynthesis in vertebrate with both 5-aminoimidazole ribonucleotide carboxylase (AIRc) and 4-(N-succinylcarboxamide)-5-aminoimidazole ribonucleotide synthetase (SAICARs) activities |
| 6.3.2.6 | ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate |
PurCE performs the sixth and seventh of ten steps in the purine biosynthesis, pathway overview |
| 6.3.2.6 | ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate |
seventh of ten steps in the purine biosynthesis, ligation of the carboxylate group of CAIR to the amino group of aspartate, pathway overview |
| 6.3.2.6 | ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate |
seventh of ten steps in the purine biosynthesis, pathway overview |
