Genome folding through loop extrusion by SMC complexes
IF Davidson, JM Peters - Nature reviews Molecular cell biology, 2021 - nature.com
Genomic DNA is folded into loops and topologically associating domains (TADs), which
serve important structural and regulatory roles. It has been proposed that these genomic …
serve important structural and regulatory roles. It has been proposed that these genomic …
The relationship between genome structure and function
Precise patterns of gene expression in metazoans are controlled by three classes of
regulatory elements: promoters, enhancers and boundary elements. During differentiation …
regulatory elements: promoters, enhancers and boundary elements. During differentiation …
Diverse silent chromatin states modulate genome compartmentalization and loop extrusion barriers
The relationships between chromosomal compartmentalization, chromatin state and function
are poorly understood. Here by profiling long-range contact frequencies in HCT116 colon …
are poorly understood. Here by profiling long-range contact frequencies in HCT116 colon …
The role of 3D genome organization in development and cell differentiation
In eukaryotes, the genome does not exist as a linear molecule but instead is hierarchically
packaged inside the nucleus. This complex genome organization includes multiscale …
packaged inside the nucleus. This complex genome organization includes multiscale …
Transcription shapes 3D chromatin organization by interacting with loop extrusion
EJ Banigan, W Tang… - Proceedings of the …, 2023 - National Acad Sciences
Cohesin folds mammalian interphase chromosomes by extruding the chromatin fiber into
numerous loops.“Loop extrusion” can be impeded by chromatin-bound factors, such as …
numerous loops.“Loop extrusion” can be impeded by chromatin-bound factors, such as …
In vitro reconstitution of chromatin domains shows a role for nucleosome positioning in 3D genome organization
Eukaryotic genomes are organized into chromatin domains. The molecular mechanisms
driving the formation of these domains are difficult to dissect in vivo and remain poorly …
driving the formation of these domains are difficult to dissect in vivo and remain poorly …
Predicting 3D genome folding from DNA sequence with Akita
In interphase, the human genome sequence folds in three dimensions into a rich variety of
locus-specific contact patterns. Cohesin and CTCF (CCCTC-binding factor) are key …
locus-specific contact patterns. Cohesin and CTCF (CCCTC-binding factor) are key …
HiGlass: web-based visual exploration and analysis of genome interaction maps
We present HiGlass, an open source visualization tool built on web technologies that
provides a rich interface for rapid, multiplex, and multiscale navigation of 2D genomic maps …
provides a rich interface for rapid, multiplex, and multiscale navigation of 2D genomic maps …
Resolving the 3D landscape of transcription-linked mammalian chromatin folding
Whereas folding of genomes at the large scale of epigenomic compartments and
topologically associating domains (TADs) is now relatively well understood, how chromatin …
topologically associating domains (TADs) is now relatively well understood, how chromatin …
Ultrastructural details of mammalian chromosome architecture
Over the past decade, 3C-related methods have provided remarkable insights into
chromosome folding in vivo. To overcome the limited resolution of prior studies, we extend a …
chromosome folding in vivo. To overcome the limited resolution of prior studies, we extend a …