Article
Control of CpNpG DNA methylation by the KRYPTONITE histone H3 methyltransferase.
Nature - 4 Apr 2002
Jackson James P, Lindroth Anders M, Cao Xiaofeng, Jacobsen Steven E
Abstract excerpt
Gene silencing in eukaryotes is associated with the formation of heterochromatin, a complex of proteins and DNA that block transcription. Heterochromatin is characterized by the methylation of cytosine nucleotides of the DNA, the methylation of histone H3 at lysine 9 (H3 Lys 9), and the specific binding of heterochromatin protein 1 (HP1) to methylated H3 Lys 9 (refs 1-7). Although the relationship between these...
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