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http://purl.uniprot.org/citations/16809327http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16809327http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16809327http://www.w3.org/2000/01/rdf-schema#comment"Circoviruses lack an autonomous DNA polymerase and are dependent on the replication machinery of the host cell for de novo DNA synthesis. Accordingly, the viral DNA needs to cross both the plasma membrane and the nuclear envelope before replication can occur. Here we report on the subcellular distribution of the beak and feather disease virus (BFDV) capsid protein (CP) and replication-associated protein (Rep) expressed via recombinant baculoviruses in an insect cell system and test the hypothesis that the CP is responsible for transporting the viral genome, as well as Rep, across the nuclear envelope. The intracellular localization of the BFDV CP was found to be directed by three partially overlapping bipartite nuclear localization signals (NLSs) situated between residues 16 and 56 at the N terminus of the protein. Moreover, a DNA binding region was also mapped to the N terminus of the protein and falls within the region containing the three putative NLSs. The ability of CP to bind DNA, coupled with the karyophilic nature of this protein, strongly suggests that it may be responsible for nuclear targeting of the viral genome. Interestingly, whereas Rep expressed on its own in insect cells is restricted to the cytoplasm, coexpression with CP alters the subcellular localization of Rep to the nucleus, strongly suggesting that an interaction with CP facilitates movement of Rep into the nucleus."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.org/dc/terms/identifier"doi:10.1128/jvi.02559-05"xsd:string
http://purl.uniprot.org/citations/16809327http://purl.org/dc/terms/identifier"doi:10.1128/jvi.02559-05"xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Heath L."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Heath L."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Rybicki E.P."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Rybicki E.P."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Williamson A.L."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/author"Williamson A.L."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/name"J. Virol."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/name"J. Virol."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/pages"7219-7225"xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/pages"7219-7225"xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/title"The capsid protein of beak and feather disease virus binds to the viral DNA and is responsible for transporting the replication-associated protein into the nucleus."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/title"The capsid protein of beak and feather disease virus binds to the viral DNA and is responsible for transporting the replication-associated protein into the nucleus."xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/volume"80"xsd:string
http://purl.uniprot.org/citations/16809327http://purl.uniprot.org/core/volume"80"xsd:string
http://purl.uniprot.org/citations/16809327http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16809327
http://purl.uniprot.org/citations/16809327http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16809327
http://purl.uniprot.org/citations/16809327http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16809327
http://purl.uniprot.org/citations/16809327http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16809327