Abstract:
:Membraneless compartments are formed from the dynamic physical association of proteins and RNAs through liquid-liquid phase separation, and have recently emerged as an exciting new mechanism to explain the dynamic organization of biochemical processes in the cell. In this review, we provide an overview of the current knowledge of the process of phase separation in plants and other eukaryotes. We discuss specific examples of liquid-like membraneless compartments found in green plants, their composition, and the intriguing prevalence of proteins with intrinsically disordered domains. Finally, we speculate on the function of disordered proteins in regulating the formation of membraneless compartments and how their conformational flexibility may be important for molecular memory and for sensing perturbations in the physicochemical environment of the cell, particularly important processes in sessile organisms.
journal_name
Curr Opin Plant Bioljournal_title
Current opinion in plant biologyauthors
Cuevas-Velazquez CL,Dinneny JRdoi
10.1016/j.pbi.2018.05.005subject
Has Abstractpub_date
2018-10-01 00:00:00pages
68-74issue
Pt Aeissn
1369-5266issn
1879-0356pii
S1369-5266(17)30229-7journal_volume
45pub_type
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