The Role of Histone Modifications in Limiting Heterochromatic DNA Replication.Friday, 20 April 2012 at 14:15 Add to Calendar ▼2012-04-20 14:15:002012-04-20 15:15:00Europe/LondonThe Role of Histone Modifications in Limiting Heterochromatic DNA Replication.SELECTBIOenquiries@selectbiosciences.com In Arabidopsis, histone H3 lysine 27 mono-methylation (H3K27me1) represents a novel silencing pathway that functions independently of H3K9me2 and DNA methylation. H3K27me1 is required for heterochromatin condensation, gene silencing, and the repression of heterochromatic DNA replication. |