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Sin3A and Sin3B bind to distinct and overlapping target sites. Sin3 proteins bind to distinct sites in cycling myoblasts whereas there is a converge of Sin3A and Sin3B proteins to sites in differentiated myotubes. We identified a subset of Sin3 target genes involved in muscle differentiation and phy...
ORGANISM(S): Mus musculus 
Tyrosine phosphorylation is a hallmark for activation of Signal Transducer and Activator of Transcription (STAT) proteins, but their transcriptional activity also depends on other secondary modifications. Type I interferons (IFNs) can activate both the ISGF3 (STAT1:STAT2:IRF9) complex and STAT3, but...
ORGANISM(S): Homo sapiens 
Sin3a is the central scaffold protein of the prototypical Hdac1/2 chromatin repressor complex, crucially required during early embryonic development for the growth of pluripotent cells of the inner cell mass. Here, we explore the endogenous composition of the Sin3a-Hdac complex in pluripotent embryo...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2017-05-19 | PXD005464 | Pride
We report on two novel t(15;21) alterations [t(15;21)(q24;q22) and t(15;21)(q21;q22)], which led to concurrent disruption of RUNX1 and two translocation partner genes encoding for transcription factors (SIN3A, TCF12) Examination of four different patients with myeloid disorders. 2 out of 4 have been...
ORGANISM(S): Homo sapiens 
Enzymes catalyzing the methylation of the 5-position of cytosine (mC) have essential roles in regulating gene expression, genome stability, and maintaining cellular identity. Recently Tet1, which is highly expressed in embryonic stem (ES) cells, was found to oxidize the methyl group of mC converting...
ORGANISM(S): Mus musculus 
Sin3A mutant pancreatic islets
SIN3 the scaffold protein of a histone deacetylase complex interacts with a histone demethylase KDM5 (little imaginal discs - LID) in Drosophila. Reduction of SIN3 or dKDM5/LID both result in similar phenotypes during cell proliferation and wing development. To identify underlying transcriptional ch...
ORGANISM(S): Drosophila melanogaster 
Chromatin modifications play a key role in regulating gene expression during development and adult physiology. Histone acetylation, particularly H3K27ac, is associated with increased activity of gene regulatory elements such as enhancers and promoters. However, the regulation of the machinery that w...
ORGANISM(S): Homo sapiens (Human) 
2025-06-12 | PXD058811 | Pride
We report the application of ChIP Seq to study the Epstein Barr Virus Nuclear Antigen 3C, an essential transcriptional regulator involved in the transformation of Resting B Lymphocytes to the immortalized Lymphoblast Cell Lines Examination of viral and cellular transcription factors in 1 type of cel...
ORGANISM(S): Homo sapiens 
Analysis of SIN3A/B functions within HEK293T cells.
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