PMID:14993676

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Citation

Gogos, A, Gorman, J and Shapiro, L (2004) Structure of Escherichia coli YfdW, a type III CoA transferase. Acta Crystallogr. D Biol. Crystallogr. 60:507-11

Abstract

Crystal structures are reported for free and coenzyme A (CoA) bound forms of the YfdW protein from Escherichia coli, a representative type III CoA transferase. The structures reveal a two-domain protomer with interdomain connections forming a ring-like structure with a large central hole. Two protomers associate to form a highly intertwined dimer in which the hole of each ring is filled by the partner molecule. Each protomer binds a single CoA molecule and these CoA-binding sites are distant from one another in the dimer.

Links

PubMed Online version:10.1107/S0907444904000034

Keywords

Binding Sites; Coenzyme A/metabolism; Coenzyme A-Transferases/chemistry; Coenzyme A-Transferases/metabolism; Crystallography, X-Ray; Dimerization; Escherichia coli/enzymology; Escherichia coli Proteins/chemistry; Escherichia coli Proteins/metabolism; Protein Binding; Protein Structure, Quaternary; Protein Structure, Tertiary

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