Ontology highlight
ABSTRACT:
SUBMITTER: Bibeau JP
PROVIDER: S-EPMC7055367 | biostudies-literature | 2020 Feb
REPOSITORIES: biostudies-literature
Bibeau Jeffrey P JP Furt Fabienne F Mousavi S Iman SI Kingsley James L JL Levine Max F MF Tüzel Erkan E Vidali Luis L
Journal of cell science 20200226 4
The actin cytoskeleton and active membrane trafficking machinery are essential for polarized cell growth. To understand the interactions between myosin XI, vesicles and actin filaments <i>in vivo</i>, we performed fluorescence recovery after photobleaching and showed that the dynamics of myosin XIa at the tip of the spreading earthmoss <i>Physcomitrella patens</i> caulonemal cells are actin-dependent and that 50% of myosin XI is bound to vesicles. To obtain single-particle information, we used v ...[more]