The molecular basis for cellular function of intrinsically disordered protein regions
Intrinsically disordered protein regions exist in a collection of dynamic interconverting
conformations that lack a stable 3D structure. These regions are structurally heterogeneous …
conformations that lack a stable 3D structure. These regions are structurally heterogeneous …
Transcription regulation by biomolecular condensates
Biomolecular condensates regulate transcription by dynamically compartmentalizing the
transcription machinery. Classic models of transcription regulation focus on the recruitment …
transcription machinery. Classic models of transcription regulation focus on the recruitment …
Conformational ensembles of the human intrinsically disordered proteome
Intrinsically disordered proteins and regions (collectively, IDRs) are pervasive across
proteomes in all kingdoms of life, help to shape biological functions and are involved in …
proteomes in all kingdoms of life, help to shape biological functions and are involved in …
Defining the condensate landscape of fusion oncoproteins
Fusion oncoproteins (FOs) arise from chromosomal translocations in~ 17% of cancers and
are often oncogenic drivers. Although some FOs can promote oncogenesis by undergoing …
are often oncogenic drivers. Although some FOs can promote oncogenesis by undergoing …
Distinct chemical environments in biomolecular condensates
Diverse mechanisms have been described for selective enrichment of biomolecules in
membrane-bound organelles, but less is known about mechanisms by which molecules are …
membrane-bound organelles, but less is known about mechanisms by which molecules are …
An activity-specificity trade-off encoded in human transcription factors
Transcription factors (TFs) control specificity and activity of gene transcription, but whether a
relationship between these two features exists is unclear. Here we provide evidence for an …
relationship between these two features exists is unclear. Here we provide evidence for an …
RNA granules: functional compartments or incidental condensates?
RNA granules are mesoscale assemblies that form in the absence of limiting membranes.
RNA granules contain factors for RNA biogenesis and turnover and are often assumed to …
RNA granules contain factors for RNA biogenesis and turnover and are often assumed to …
Sequence-dependent material properties of biomolecular condensates and their relation to dilute phase conformations
D Sundaravadivelu Devarajan, J Wang… - Nature …, 2024 - nature.com
Material properties of phase-separated biomolecular condensates, enriched with disordered
proteins, dictate many cellular functions. Contrary to the progress made in understanding the …
proteins, dictate many cellular functions. Contrary to the progress made in understanding the …
Interaction modules that impart specificity to disordered protein
Intrinsically disordered regions (IDRs) are especially enriched among proteins that regulate
chromatin and transcription. As a result, mechanisms that influence specificity of IDR-driven …
chromatin and transcription. As a result, mechanisms that influence specificity of IDR-driven …
Transcriptional elongation control in developmental gene expression, aging, and disease
The elongation stage of transcription by RNA polymerase II (RNA Pol II) is central to the
regulation of gene expression in response to developmental and environmental cues in …
regulation of gene expression in response to developmental and environmental cues in …