Cytoskeletal system organizes cell and organelle motility
Use myosin to detect polarity.
Attachment to plasma membrane: Examples
How actin binds to membrane in cortical region
What drugs inhibit polymerization?
Proteins that cap actin and regulate polymerization.
Function of severing proteins: gelsolin and cofilin
How does the actin cytoskeleton control projections from cells?
Listeria monocytogenes: a model for actin-mediated motility
Actin controls cell process formation
Actin controls cell process formation
Focal contacts and stress fibers
SEM view of cilia and microvilli
How are actin filaments organized inside microvilli?
Anchoring junctions at the lateral surface
Requirements for myosin binding and motility
Steps in myosin, actin interactions
How is myosin similar to kinesin?
Where is actin stable and myosin moving?
Myosin moving along actin network.
Where is myosin stable and actin moving?
Myosin II also interacts in non-muscle cells at specific sites
Organization in smooth muscle cells.