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http://purl.uniprot.org/citations/12353038http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12353038http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12353038http://www.w3.org/2000/01/rdf-schema#comment"Lysine methylation of histones in vivo occurs in three states: mono-, di- and tri-methyl. Histone H3 has been found to be di-methylated at lysine 4 (K4) in active euchromatic regions but not in silent heterochromatic sites. Here we show that the Saccharomyces cerevisiae Set1 protein can catalyse di- and tri-methylation of K4 and stimulate the activity of many genes. Using antibodies that discriminate between the di- and tri-methylated state of K4 we show that di-methylation occurs at both inactive and active euchromatic genes, whereas tri-methylation is present exclusively at active genes. It is therefore the presence of a tri-methylated K4 that defines an active state of gene expression. These findings establish the concept of methyl status as a determinant for gene activity and thus extend considerably the complexity of histone modifications."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.org/dc/terms/identifier"doi:10.1038/nature01080"xsd:string
http://purl.uniprot.org/citations/12353038http://purl.org/dc/terms/identifier"doi:10.1038/nature01080"xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Kouzarides T."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Kouzarides T."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Schneider R."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Schneider R."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Bernstein B.E."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Bernstein B.E."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Schreiber S.L."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Schreiber S.L."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Bannister A.J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Bannister A.J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Mellor J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Mellor J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Santos-Rosa H."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Santos-Rosa H."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Emre N.C.T."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Emre N.C.T."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Sherriff J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/author"Sherriff J."xsd:string
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/12353038http://purl.uniprot.org/core/date"2002"xsd:gYear