Ontology highlight
ABSTRACT:
SUBMITTER: Murk K
PROVIDER: S-EPMC8387879 | biostudies-literature | 2021
REPOSITORIES: biostudies-literature
Murk Kai K Ornaghi Marta M Schiweck Juliane J
Frontiers in cell and developmental biology 20210812
Profilins are small actin binding proteins, which are structurally conserved throughout evolution. They are probably best known to promote and direct actin polymerization. However, they also participate in numerous cell biological processes beyond the roles typically ascribed to the actin cytoskeleton. Moreover, most complex organisms express several profilin isoforms. Their cellular functions are far from being understood, whereas a growing number of publications indicate that profilin isoforms ...[more]