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http://purl.uniprot.org/citations/10869069http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10869069http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10869069http://www.w3.org/2000/01/rdf-schema#comment"The DNA binding protein Ssh10b, a member of the Sac10b family, has been purified from the hyperthermophilic archaeon Sulfolobus shibatae. Ssh10b constitutes about 4% of the cellular protein. Electrophoretic mobility shift assays showed that Ssh10b first bound a double-stranded DNA fragment with an estimated binding size of approximately approximately 12 bp, forming distinct shifts, until the DNA was coated with the protein. Binding of more Ssh10b resulted in the formation of smears of lower mobilities. The migration pattern of the smearing Ssh10b-DNA complexes was affected by temperature, whereas that of complexes associated with the distinct shifts was not. Interestingly, Ssh10b was capable of constraining negative DNA supercoils in a temperature-dependent fashion. While the ability of the protein to constrain supercoils was weak at 25 degrees C, it was enhanced substantially at 45 degrees C or higher temperatures (up to 80 degrees C). Taken together, our data suggest that archaeal proteins of the Sac10b family may affect the topology of chromosomal DNA in thermophilic archaea at their growth temperatures."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.org/dc/terms/identifier"doi:10.1128/jb.182.14.3929-3933.2000"xsd:string
http://purl.uniprot.org/citations/10869069http://purl.org/dc/terms/identifier"doi:10.1128/jb.182.14.3929-3933.2000"xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Guo R."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Guo R."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Huang L."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Huang L."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Liu D."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Liu D."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Wen Y."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Wen Y."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Xue H."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/author"Xue H."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/name"J. Bacteriol."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/name"J. Bacteriol."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/pages"3929-3933"xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/pages"3929-3933"xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/title"An abundant DNA binding protein from the hyperthermophilic archaeon Sulfolobus shibatae affects DNA supercoiling in a temperature-dependent fashion."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/title"An abundant DNA binding protein from the hyperthermophilic archaeon Sulfolobus shibatae affects DNA supercoiling in a temperature-dependent fashion."xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/volume"182"xsd:string
http://purl.uniprot.org/citations/10869069http://purl.uniprot.org/core/volume"182"xsd:string