Article
Quantitative proteomics reveals histone modifications in crosstalk with H3 lysine 27 methylation.
Molecular & cellular proteomics : MCP - 1 Mar 2014
Zhang Chunchao, Gao Shan, Molascon Anthony J, Liu Yifan, Andrews Philip C
Abstract excerpt
Methylation at histone H3 lysine 27 (H3K27me) is an evolutionarily conserved epigenetic mark associated with transcriptional repression and replication elongation. We have previously shown that in Tetrahymena thermophila, a unicellular eukaryote, the histone methyltransferases (HMTs) TXR1 and EZL2 are primarily responsible for H3K27 mono-methylation (H3K27me1) and di-/tri-methylation (H3K27me2/3), respectively....
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