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http://purl.uniprot.org/citations/9642267http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9642267http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9642267http://www.w3.org/2000/01/rdf-schema#comment"We have purified and biochemically characterized a multiprotein complex designated SWAP. In a DNA transfer assay, SWAP preferentially recombines ("swaps") sequences derived from Ig heavy chain switch regions. We identified four of the proteins in the SWAP complex: B23 (nucleophosmin), C23 (nucleolin), poly(ADP-ribose) polymerase (PARP), and SWAP-70. The first three are proteins known to be present in most cells. B23 promotes single-strand DNA reannealing and the formation of joint molecules in a D-loop assay between homologous, but also between Smu and Sgamma sequences. SWAP-70 is a novel protein of 70 kDa. Its cDNA was cloned and sequenced, and the protein was overexpressed in Escherichia coli. SWAP-70 protein expression was found only in B lymphocytes that had been induced to switch to various Ig isotypes and in switching B-cell lines. SWAP-70 is a nuclear protein, has a weak affinity for DNA, binds ATP, and forms specific, high affinity complexes with B23, C23, and poly(ADP-ribose) polymerase. These findings are consistent with SWAP being the long elusive "switch recombinase" and with SWAP-70 being the specific recruiting element that assembles the switch recombinase from universal components."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.org/dc/terms/identifier"doi:10.1074/jbc.273.27.17025"xsd:string
http://purl.uniprot.org/citations/9642267http://purl.org/dc/terms/identifier"doi:10.1074/jbc.273.27.17025"xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Wabl M."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Wabl M."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Jessberger R."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Jessberger R."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Borggrefe T."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Borggrefe T."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Akhmedov A.T."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/author"Akhmedov A.T."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/pages"17025-17035"xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/pages"17025-17035"xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/title"A B-cell-specific DNA recombination complex."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/title"A B-cell-specific DNA recombination complex."xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/volume"273"xsd:string
http://purl.uniprot.org/citations/9642267http://purl.uniprot.org/core/volume"273"xsd:string
http://purl.uniprot.org/citations/9642267http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9642267
http://purl.uniprot.org/citations/9642267http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9642267