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http://purl.uniprot.org/citations/2116361http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/2116361http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/2116361http://www.w3.org/2000/01/rdf-schema#comment"Drosophila AP-1 consists of two proteins (dFRA and dJRA) that have functional and structural properties in common with mammalian Fos and Jun proto-oncogene products. Here, we report the isolation and characterization of cDNAs encoding the full-length dFRA and dJRA proteins. The predicted amino acid sequences reveal that both proteins contain a bipartite DNA-binding domain consisting of a leucine repeat and an adjacent basic region, which are characteristic of members of the AP-1 family. By using protein translated in vitro or expressed in Escherichia coli, we demonstrate that dFRA, in contrast to the mammalian cFos proteins, recognizes the AP-1 site on its own and activates transcription in vitro in the absence of dJRA or Jun. Heteromeric complexes formed between dFRA and dJRA bind the AP-1 site better than either protein alone, and the two proteins activate transcription synergistically in vitro. In the developing embryo, dFRA mRNA is first expressed in a limited set of cells in the head and is later restricted to a subset of peripheral neurons, several epidermal cells near the muscle attachment sites, and a portion of the gut. In contrast, dJRA appears to be uniformly expressed at a low level in all cell types. These results indicate that dFRA is a developmentally regulated transcription factor and suggest that its potential interplay with dJRA plays an important role in cell-type-specific transcription during Drosophila embryonic development."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.org/dc/terms/identifier"doi:10.1101/gad.4.5.822"xsd:string
http://purl.uniprot.org/citations/2116361http://purl.org/dc/terms/identifier"doi:10.1101/gad.4.5.822"xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Admon A."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Admon A."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Patel N."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Patel N."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Tjian R."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Tjian R."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Perkins K.K."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/author"Perkins K.K."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/date"1990"xsd:gYear
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/date"1990"xsd:gYear
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/name"Genes Dev."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/name"Genes Dev."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/pages"822-834"xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/pages"822-834"xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/title"The Drosophila Fos-related AP-1 protein is a developmentally regulated transcription factor."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/title"The Drosophila Fos-related AP-1 protein is a developmentally regulated transcription factor."xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/volume"4"xsd:string
http://purl.uniprot.org/citations/2116361http://purl.uniprot.org/core/volume"4"xsd:string
http://purl.uniprot.org/citations/2116361http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/2116361
http://purl.uniprot.org/citations/2116361http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/2116361