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Continued from early stages, 5-phosphoribosylamine to 5-amino-1-(5-phosphoribosyl)imidazole.
© IUBMB 2000
purine biosynthesis (early stages).
AMP and GMP biosynthesis.
EC 184.108.40.206 phosphoribosylaminoimidazolecarboxamide formyltransferase
EC 220.127.116.11 IMP cyclohydrolase
EC 18.104.22.168 phosphoribosylaminoimidazole carboxylase
EC 22.214.171.124 adenylosuccinate lyase
EC 126.96.36.199 5-(carboxyamino)imidazole ribonucleotide mutase
EC 188.8.131.52 phosphoribosylaminoimidazolesuccinocarboxamide synthase
EC 184.108.40.206 5-(carboxyamino)imidazole ribonucleotide synthase