Consulta: creatorFacets:"Shen,Wenlong"
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Data/hora: 07/06/2024 00:29:33

A possible role of Drosophila CTCF in mitotic bookmarking and maintaining chromatin domains during the cell cycle
Provedor de dados: 48
Autores: Shen,Wenlong; Wang,Dong; Ye,Bingyu; Shi,Minglei; Zhang,Yan; Zhao,Zhihu.
BACKGROUND: The CCCTC-binding factor (CTCF) is a highly conserved insulator protein that plays various roles in many cellular processes. CTCF is one of the main architecture proteins in higher eukaryotes, and in combination with other architecture proteins and regulators, also shapes the three-dimensional organization of a genome. Experiments show CTCF partially remains associated with chromatin during mitosis. However, the role of CTCF in the maintenance and propagation of genome architectures throughout the cell cycle remains elusive. RESULTS: We performed a comprehensive bioinformatics analysis on public datasets of Drosophila CTCF (dCTCF). We characterized dCTCF-binding sites according to their occupancy status during the cell cycle, and identified...
Tipo: Journal article
Palavras-chave: DCTCF; Cell cycle; Chromatin domains; Mitotic bookmarking; Bioinformatics.
Ano: 2015
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602015000100027