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Evidence for the direct transfer of the carboxylate of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to generate 4-carboxy-5-aminoimidazole ribonucleotide catalyzed by Escherichia coli PurE, an N5-CAIR mutase.
Meyer E, Kappock TJ, Osuji C, Stubbe J
Biochemistry. 1999 Mar 9;38(10):3012-8.
PubMed Article

Plasmids from Article

ID Plasmid Purpose
72438pNC2Produces Escherichia coli N5-carboxyaminoimidazole ribonucleotide mutase (EcPurE1); NCAIR synthetase (EcPurK)

Antibodies from Article