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GTP-dependent regulation of heterochromatin fluctuations at subtelomeric regions in S. cerevisiae

Alliance of Genome Resources2026-08-01 收录

染色质动态调控

酵母亚端粒基因表达

数据链接：

https://www.yeastgenome.org/dataset/GSE230739 数据链接链接失效反馈

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资源简介：

Analysis of gene expression changes following deletion of SIR genes at subtelomeric region. A total of 4 samples were analyzed : Wild type (BY4742) strain, SIR2 deletion strain, SIR3 deletion strain, SIR4 deletion strain.

应用场景：

染色质动态调控

DNA复制后重建

Every nucleosome across the genome must be disrupted and reformed when the replication fork passes, but how chromatin organization is re-established following replication is unknown. To address this p

NIAID Data Ecosystem50

Dynamic reprogramming of chromatin accessibility during Drosophila embryo development

染色质动态调控

发育表观遗传学

Digital DNaseI mapping used to delineate likely regulatory DNA regions and profile their accessibility in chromatin during the first 11 hours of Drosophila embryogenesis.

NIAID Data Ecosystem30

Table_4_Evidence That Ion-Based Signaling Initiating at the Cell Surface Can Potentially Influence Chromatin Dynamics and Chromatin-Bound Proteins in the Nucleus.xlsx

细胞信号传导

染色质动态调控

We have developed tools and performed pilot experiments to test the hypothesis that an intracellular ion-based signaling pathway, provoked by an extracellular stimulus acting at the cell surface, can

NIAID Data Ecosystem20

Chromatin immunoprecipitation DNA-sequencing (ChIP-seq) for histone H2A variants and histone modifications in WT Col-0 seedlings.. Chromatin immunoprecipitation DNA-sequencing (ChIP-seq) for histone H2A variants and histone modifications in WT Col-0 seedlings.

染色质动态调控

组蛋白变体功能

How histone intrinsic sequence variation or regulatory modifications regulate nucleosome interactions with transcription remain unclear. To clarify this question, we examined how histone variants and

NIAID Data Ecosystem30

Temporal chromatin accessibility changes define transcriptional states essential for osteosarcoma metastasis [mg633_ATACseq]. Temporal chromatin accessibility changes define transcriptional states essential for osteosarcoma metastasis [mg633_ATACseq]

肉瘤转移机制

染色质动态调控

ATAC-seq was performed on MG63.3-GFP cells in vitro or isolated from mouse lung 1 day or 22 days post-innoculation to assess chromatin accessbility dynamics during lung colonization. Overall design: C

NIAID Data Ecosystem20

GTP-dependent regulation of heterochromatin fluctuations at subtelomeric regions in S. cerevisiae

资源简介：

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