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TranscriptomicsDisplacement and re-accumulation of centromeric cohesin during transient pre-anaphase centromere splitting
The ring-shaped cohesin complex links sister chromatids until their timely segregation during mitosis. Cohesin is enriched at centromeres, where it provides the cohesive counter-force to bi-polar tension produced by the mitotic spindle. As a consequence of spindle tension, centromeric sequences tran...
ORGANISM(S): Saccharomyces cerevisiae 
2007-09-29 | E-GEOD-8661 | biostudies-arrayexpress
Proteomics293FT Cell Endogenous FANCA Protein-Protein Interactions
Hyperinsulinemia affects 72% of Fanconi anemia (FA) patients and an additional 25% experience lowered glucose tolerance or frank diabetes. The underlying molecular mechanisms contributing to the dysfunction of FA pancreas β cells is unknown. These experiments were performed in 293FT HEK cells as a p...
ORGANISM(S): Homo sapiens (Human) 
2019-07-25 | PXD010570 | Pride
Fanca Protein-protein interaction Fanconi anemia complementation group a 
ProteomicsEndoC-betaH3 Cell FANCA Protein Interactions Regulated by Glucose Stimulation
Hyperinsulinemia affects 72% of Fanconi anemia (FA) patients and an additional 25% experience lowered glucose tolerance or frank diabetes. The underlying molecular mechanisms contributing to the dysfunction of FA pancreas β cells is unknown. Therefore, we sought to identify previously unexplored rol...
ORGANISM(S): Homo sapiens (Human) 
2019-07-25 | PXD010589 | Pride
Human Pancreas beta cell Glucose stimulation 
ProteomicsSgt1 interactome analysis under proteostatic stress and steady state conditions
Buildup of misfolded proteins are prevented by chaperone-assisted refolding and/or proteasome dependent degradation. The coordination of these two protein quality control (PQC) systems is not fully understood. We identified the essential Hsp90 co-chaperone Sgt1 as a new member of a general PQC linki...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2021-07-02 | PXD016174 | Pride
Heat shock Sgt1 Hapi Saccharomyces cerevisiae Protein quality control 
TranscriptomicsCell-cycle regulation of cohesin stability along fission yeast chromosomes
Sister chromatid cohesion is mediated by cohesin but the process of cohesion establishment during S phase is still enigmatic. Recent data indicate that in mammalian cells, cohesin binding to chromatin is dynamic in G1 but becomes stabilized during S phase. Whether the regulation of chromosomal cohes...
ORGANISM(S): Schizosaccharomyces pombe 
2007-11-30 | E-GEOD-8450 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse 3T3-L1 adipocyte differentiation time series-3T3-L1 adipocyte differentiation timeseries
3T3-L1 adipocyte differentiation time series-3T3-L1 adipocyte differentiation timeseries. Hackl H*, Burkard T*, Sturn A, Rubio R, Schleiffer A, Tian S, Quackenbush J, Eisenhaber F, Trajanoski Z. Molecular processes during fat cell development revealed by gene expression profiling and functional a...
ORGANISM(S): Mus musculus 
2005-01-01 | E-MARS-2 | biostudies-arrayexpress
UnknownFlipping the GPCR Switch: Structure-Based Development of Selective Cannabinoid Receptor 2 Inverse Agonists.
Not available
S-EPMC11117691 | biostudies-literature
UnknownDelineating the role of FANCA in glucose-stimulated insulin secretion in β cells through its protein interactome.
Not available
S-EPMC6713327 | biostudies-literature
TranscriptomicsBudding yeast Wapl controls sister chromatid cohesion maintenance and the chromosome condensation status [BrdU-ChIP].
Cohesin acetylation by Eco1 during DNA replication establishes sister chromatid cohesion. We show that acetylation makes cohesin resistant to Wapl activity from S-phase until mitosis. Wapl turns out to be a key regulator of cohesin dynamics on chromosomes by controling cohesin maintenance following ...
ORGANISM(S): Saccharomyces cerevisiae 
2012-11-22 | E-GEOD-42456 | biostudies-arrayexpress
TranscriptomicsDistribution of different proteins related to sister chromatid cohesion during the cell cycle.
This series is a supplementary data set for the manuscript titled "Cohesin relocation from sites of chromosomal loading to places of convergent transcription" All data shown in the paper were registered (30 ChIP-chip and one transcription data). Experimental design: 1. Type of experiment: a. ChIP ...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-09 | E-GEOD-1461 | biostudies-arrayexpress
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