In the eukaryotic nucleus, DNA, wrapped around a core of histone proteins. Replication-coupled histones can be exchanged by histone variants. In mammals, H2A can be replaced by three distinct macroH2A proteins. Alternative splicing of the macroH2A1 transcript further gives rise to macroH2A1.1 and macroH2A1.2 isoforms. We discovered that the expression of macroH2A1 splice isoforms switch during myogenic differentiation. From predominant expression of macroH2A1.2 in proliferating myoblasts to high expression of macroH2A1.1 in differentiated myotubes. This switch has two major consequences. First, both isoforms differentially regulate a number of genes and the dynamics of cell fusion. Second, macroH2A1.1 impacts on cellular metabolism by bindi...
Background: Gene expression in eukaryotic cells can be governed by histone variants, which replace r...
In addition to conventional histones, non-allelic variants are also expressed in low amount in eukar...
SummaryHistone variants complement and integrate histone post-translational modifications in regulat...
In the eukaryotic nucleus, DNA, wrapped around a core of histone proteins. Replication-coupled histo...
Altres ajuts: This research project was supported by the Fundació La Marató de TV3 257/C/2019 (to MB...
MacroH2A1.1 is one of the least understood histone variants and structural components of chromatin....
[eng] The histone variant macroH2A is the only structural chromatin component containing a macrodoma...
The exchange of replication-coupled canonical histones by histone variants endows chromatin with spe...
The exchange of replication-coupled canonical histones by histone variants endows chromatin with spe...
MacroH2A histone variants suppress tumor progression and act as epigenetic barriers to induced pluri...
Histone variants are structural components of eukaryotic chromatin that can replace replication-coup...
Histone variants are structural components of eukaryotic chromatin that can replace replication-coup...
International audienceHistone variants are structural components of eukaryotic chromatin that can re...
Summary: Histone variants complement and integrate histone post-translational modifications in regul...
Background: Gene expression in eukaryotic cells can be governed by histone variants, which replace r...
Background: Gene expression in eukaryotic cells can be governed by histone variants, which replace r...
In addition to conventional histones, non-allelic variants are also expressed in low amount in eukar...
SummaryHistone variants complement and integrate histone post-translational modifications in regulat...
In the eukaryotic nucleus, DNA, wrapped around a core of histone proteins. Replication-coupled histo...
Altres ajuts: This research project was supported by the Fundació La Marató de TV3 257/C/2019 (to MB...
MacroH2A1.1 is one of the least understood histone variants and structural components of chromatin....
[eng] The histone variant macroH2A is the only structural chromatin component containing a macrodoma...
The exchange of replication-coupled canonical histones by histone variants endows chromatin with spe...
The exchange of replication-coupled canonical histones by histone variants endows chromatin with spe...
MacroH2A histone variants suppress tumor progression and act as epigenetic barriers to induced pluri...
Histone variants are structural components of eukaryotic chromatin that can replace replication-coup...
Histone variants are structural components of eukaryotic chromatin that can replace replication-coup...
International audienceHistone variants are structural components of eukaryotic chromatin that can re...
Summary: Histone variants complement and integrate histone post-translational modifications in regul...
Background: Gene expression in eukaryotic cells can be governed by histone variants, which replace r...
Background: Gene expression in eukaryotic cells can be governed by histone variants, which replace r...
In addition to conventional histones, non-allelic variants are also expressed in low amount in eukar...
SummaryHistone variants complement and integrate histone post-translational modifications in regulat...