| Primary Source |
Mulholland, J., Preuss, D., Moon, A., Wong, A., Drubin, D., and Botstein, D. (1994). Ultrastructure of the yeast actin cytoskeleton and its association with the plasma membrane. J. Cell Biol. 125, 381–391. & Idrissi, F. Z., Grotsch, H., Fernandez-Golbano, I. M., Presciatto-Baschong, C., Riezman, H., and Geli, M. I. (2008). Distinct acto/myosin-I structures associate with endocytic profiles at the plasma membrane. J. Cell Biol. 180, 1219–1232.PubMed ID8163554, 18347067
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| Comments |
"Clathrin-dependent endocytosis in yeast cells depends on
the assembly of structures called actin patches (Kaksonen et
al., 2006 Galletta and Cooper, 2009), which are associated
with tubular invaginations of the plasma membrane 50 nm
in diameter and up to 180 nm long in budding yeast (primary sources). The protein composition
of actin patches evolves along a precisely timed pathway
(Kaksonen et al., 2003, 2005 Sirotkin et al., 2005),
beginning with recruitment of clathrin and endocytic adaptor
proteins at the tip of a shallow invagination of the
plasma membrane, followed by recruitment of activators of
Arp2/3 complex to the base and side of the invagination
(Kaksonen et al., 2003, 2005 Newpher et al., 2005 Idrissi et
al., 2008)." |