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CENP-A is the histone H3 variant necessary to specify the location of all eukaryoticcentromeres via its CENP-A targeting domain and either one of its terminal regions. In humans, several post-translational modifications occur on CENP-A, but their role in centromere function remains controversial. On...
ORGANISM(S): Homo sapiens (Human) 
2019-01-28 | PXD012163 | Pride
Reveal a specific set of proteins important to maintain centromere integrity, through quantitative PICh (Proteomics of Isolated Chromatin). Centromeric chromatin was pulled down through RNA probes annealing specifically to a 300bp-long conserved centromeric sequence.
ORGANISM(S): Homo sapiens (Human) 
2024-02-14 | PXD047847 | Pride
We performed bulk RNA-Seq to investigate global transcriptional changes upon overexpression of the centromeric H3 variant CenH3/CENP-A in p53 wild-type and defective cells, and after X-irradiation treatment. We established clonal MCF-10-2A TetOn-CENPA-FLAG-HA cell lines where CENP-A can be reversibl...
ORGANISM(S): Homo sapiens 
We performed single-cell RNA-Seq to determine the effects of CENP-A overexpression and p53 status on cell fate over time. We established clonal MCF10-2A TetOn-CENPA-FLAG-HA cell lines where CENP-A can be reversibly induced by Doxycycline (Dox) treatment. We compared prolonged, continuous CENP-A over...
ORGANISM(S): Homo sapiens 
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