Article
Histone H3 methylation by Set2 directs deacetylation of coding regions by Rpd3S to suppress spurious intragenic transcription.
Cell - 18 Nov 2005
Carrozza Michael J, Li Bing, Florens Laurence, Suganuma Tamaki, Swanson Selene K, Lee Kenneth K, Shia Wei-Jong, Anderson Scott, Yates John, Washburn Michael P, Workman Jerry L
Abstract excerpt
Yeast Rpd3 histone deacetylase plays an important role at actively transcribed genes. We characterized two distinct Rpd3 complexes, Rpd3L and Rpd3S, by MudPIT analysis. Both complexes shared a three subunit core and Rpd3L contains unique subunits consistent with being a promoter targeted corepressor. Rco1 and Eaf3 were subunits specific to Rpd3S. Mutants of RCO1 and EAF3 exhibited increased acetylation in the...
Topics
- Acetylation
- Acetyltransferases
- Chromatin Immunoprecipitation
- Gene Expression Regulation, Fungal
- Histone Deacetylases
- Histones
- MAP Kinase Kinase Kinases
- Methylation
- Methyltransferases
- Molecular Weight
