N5-CAIR mutase: role of a CO2 binding site and substrate movement in catalysis.

Hoskins AA, Morar M, Kappock TJ, Mathews II, Zaugg JB, Barder TE, Peng P, Okamoto A, Ealick SE, Stubbe J
Biochemistry. 2007 Mar 13;46(10):2842-55. Epub 2007 Feb 14. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID	Plasmid	Purpose
75230	pJK048	Produces Escherichia coli N5-carboxyaminoimidazole ribonucleotide mutase (EcPurE1-H45W) and N5-carboxyaminoimidazole ribonucleotide synthetase (EcPurK)