The molecular basis for cellular function of intrinsically disordered protein regions.

ABSTRACT: Intrinsically disordered protein regions exist in a collection of dynamic interconverting conformations that lack a stable 3D structure. These regions are structurally heterogeneous, ubiquitous and found across all kingdoms of life. Despite the absence of a defined 3D structure, disordered regions are essential for cellular processes ranging from transcriptional control and cell signalling to subcellular organization. Through their conformational malleability and adaptability, disordered regions extend the repertoire of macromolecular interactions and are readily tunable by their structural and chemical context, making them ideal responders to regulatory cues. Recent work has led to major advances in understanding the link between protein sequence and conformational behaviour in disordered

SUBMITTER: Holehouse AS 

PROVIDER: S-EPMC11459374 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature