Classification of proteins inducing liquid-liquid phase separation: sequential, structural and functional characterization.

ABSTRACT: Liquid-liquid phase separation (LLPS) within the cell can form biological condensates, which are increasingly recognized to play important roles in various biological processes. Most proteins involved in LLPS are known to be intrinsically disordered proteins containing intrinsically disordered regions (IDRs) with low complexity regions (LCRs). The proteins driving LLPS were selected from databases of LLPS-related proteins and then classified into three classes according to the components in the condensates. Through in silico analyses, we found that proteins in the homo class, those that induce LLPS without partner molecules, have different IDRs and LCRs compared with the reference proteome. In contrast, proteins in the other classes, those that induce LLPS with partner proteins (the hetero

SUBMITTER: Ozawa Y 

PROVIDER: S-EPMC10064836 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature