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http://purl.uniprot.org/citations/23499019http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23499019http://www.w3.org/2000/01/rdf-schema#comment"Acetyl-coenzyme A (acetyl-CoA) carboxylase is a biotin-dependent, multifunctional enzyme that catalyzes the regulated step in fatty acid synthesis. The Escherichia coli enzyme is composed of a homodimeric biotin carboxylase (BC), biotinylated biotin carboxyl carrier protein (BCCP), and an α2β2 heterotetrameric carboxyltransferase. This enzyme complex catalyzes two half-reactions to form malonyl-coenzyme A. BC and BCCP participate in the first half-reaction, whereas carboxyltransferase and BCCP are involved in the second. Three-dimensional structures have been reported for the individual subunits; however, the structural basis for how BCCP reacts with the carboxylase or transferase is unknown. Therefore, we report here the crystal structure of E. coli BCCP complexed with BC to a resolution of 2.49 Å. The protein-protein complex shows a unique quaternary structure and two distinct interfaces for each BCCP monomer. These BCCP binding sites are unique compared to phylogenetically related biotin-dependent carboxylases and therefore provide novel targets for developing antibiotics against bacterial acetyl-CoA carboxylase."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.org/dc/terms/identifier"doi:10.1016/j.str.2013.02.001"xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Broussard T.C."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Neau D.B."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Pakhomova S."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Waldrop G.L."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Kobe M.J."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Price A.E."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/author"Champion T.S."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/name"Structure"xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/pages"650-657"xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/title"The three-dimensional structure of the biotin carboxylase-biotin carboxyl carrier protein complex of E. coli acetyl-CoA carboxylase."xsd:string
http://purl.uniprot.org/citations/23499019http://purl.uniprot.org/core/volume"21"xsd:string
http://purl.uniprot.org/citations/23499019http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23499019
http://purl.uniprot.org/citations/23499019http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23499019
http://purl.uniprot.org/uniprot/P0ABD8#attribution-1A3641394AC17CAA9045080593876E53http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/23499019
http://purl.uniprot.org/uniprot/#_P24182-mappedCitation-23499019http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23499019
http://purl.uniprot.org/uniprot/#_P0ABD8-mappedCitation-23499019http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23499019
http://purl.uniprot.org/uniprot/P24182http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23499019
http://purl.uniprot.org/uniprot/P0ABD8http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23499019