Purine Biosynthesis (late stages)

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Continued from early stages, 5-phosphoribosylamine to 5-amino-1-(5-phosphoribosyl)imidazole.

© IUBMB 2000

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purine biosynthesis (early stages).
AMP and GMP biosynthesis.
EC phosphoribosylaminoimidazolecarboxamide formyltransferase
EC IMP cyclohydrolase
EC phosphoribosylaminoimidazole carboxylase
EC adenylosuccinate lyase
EC 5-(carboxyamino)imidazole ribonucleotide mutase
EC phosphoribosylaminoimidazolesuccinocarboxamide synthase
EC 5-(carboxyamino)imidazole ribonucleotide synthase