The Yeast Class V Myosins, Myo2p and Myo4p, Are Nonprocessive Actin-Based Motors
The motor properties of the two yeast class V myosins, Myo2p and Myo4p, were examined using in vitro motility assays. Both myosins are active motors with maximum velocities of 4.5 μm/s for Myo2p and 1.1 μm/s for Myo4p. Myo2p motility is Ca2+ insensitive. Both myosins have properties of a nonprocessi...
| Main Authors: | , , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
The Rockefeller University Press
2001
|
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2174330/ |