Actin-based organelle movement.

V R Simon; L A Pon

doi:10.1007/bf01952110

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Actin-based organelle movement.

V R Simon·L A Pon

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Abstract

Evidence for actin-dependent organelle movement was first obtained from studies of cytoplasmic streaming in plants. These studies, together with cell-free organelle motility studies and biophysical analyses of muscle myosin, support a model whereby organelle-associated motor molecules utilize the energy of adenosine triphosphate binding and hydrolysis to drive movement along F-actin tracks. Recent studies indicate that this mechanism for organelle movement may be responsible for organelle and vesicle movement during secretion, endocytosis and mitochondrial inheritance in a variety of eukaryotes.

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Actins Cytoplasmic Streaming Endocytosis Mitochondria Models, Molecular Organelles Plants Water-Electrolyte Balance Journal Article Review

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V R Simon, L A Pon. 1996-12-15. Actin-based organelle movement.. https://doi.org/10.1007/bf01952110

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