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http://purl.uniprot.org/citations/1662609http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1662609http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1662609http://www.w3.org/2000/01/rdf-schema#comment"The genes coding for the GGYRCC specific restriction/modification system HgiCI from Herpetosiphon giganteus Hpg9 have been cloned in Escherichia coli in three steps. As an initial step, the methyltransferase gene could be obtained after heterologous in vitro selection of a plasmid gene bank by cleavage with the isoschizomeric restriction endonuclease BanI. The adjacent endonuclease gene was cloned following Southern blot analysis of flanking genomic regions. The two genes code for polypeptides of 420 amino acids (M.HgiCI) and 345 amino acids (R.HgiCI). Establishing a functional endonuclease gene could only be achieved using a tightly regulated expression system or by methylation of the genomic DNA prior to transformation of the endonuclease gene. The methyltransferase M.HgiCI shows significant similarities to the family of 5-methylcytidine methyltransferases. Striking similarities could be found with both the isoschizomeric endonuclease and methyltransferase of the BanI restriction/modification system from Bacillus aneurinolyticus."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.org/dc/terms/identifier"doi:10.1111/j.1432-1033.1991.tb16497.x"xsd:string
http://purl.uniprot.org/citations/1662609http://purl.org/dc/terms/identifier"doi:10.1111/j.1432-1033.1991.tb16497.x"xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Duesterhoeft A."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Duesterhoeft A."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Kroeger M."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Kroeger M."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Erdmann D."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/author"Erdmann D."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/date"1991"xsd:gYear
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/date"1991"xsd:gYear
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/name"Eur. J. Biochem."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/name"Eur. J. Biochem."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/pages"1247-1256"xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/pages"1247-1256"xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/title"Cloning and molecular characterization of the HgiCI restriction/modification system from Herpetosiphon giganteus Hpg9 reveals high similarity to BanI."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/title"Cloning and molecular characterization of the HgiCI restriction/modification system from Herpetosiphon giganteus Hpg9 reveals high similarity to BanI."xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/volume"202"xsd:string
http://purl.uniprot.org/citations/1662609http://purl.uniprot.org/core/volume"202"xsd:string
http://purl.uniprot.org/citations/1662609http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/1662609
http://purl.uniprot.org/citations/1662609http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/1662609
http://purl.uniprot.org/citations/1662609http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/1662609
http://purl.uniprot.org/citations/1662609http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/1662609