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Un-“ESCRT”-ed Budding

by 1 and 2,*
Department of Microbiology, Mount Sinai School of Medicine, New York, NY 10128, USA
Department of Molecular Genetics and Microbiology, Stony Brook University, Stony Brook, NY 11794, USA
Author to whom correspondence should be addressed.
Received: 28 November 2010 / Revised: 28 December 2010 / Accepted: 3 January 2011 / Published: 18 January 2011
In their recent publication, Rossman et al. [1] describe how the inherent budding capability of its M2 protein allows influenza A virus to bypass recruitment of the cellular ESCRT machinery enlisted by several other enveloped RNA and DNA viruses, including HIV, Ebola, rabies, herpes simplex type 1 and hepatitis B. Studies from the same laboratory [2] and other laboratories [3–6] indicate that budding of plasmid-derived virus-like particles can be mediated by the influenza virus hemagglutinin and neuraminidase proteins in the absence of M2. These events are also independent of canonical ESCRT components [2,7]. Understanding how intrinsic properties of these influenza virus proteins permit ESCRT-independent budding expands our understanding of the budding process itself.
Keywords: influenza virus; M2; ESCRT; budding; HA; NA; cholesterol; membrane rafts influenza virus; M2; ESCRT; budding; HA; NA; cholesterol; membrane rafts
MDPI and ACS Style

Yondola, M.; Carter, C. Un-“ESCRT”-ed Budding. Viruses 2011, 3, 26-31.

AMA Style

Yondola M, Carter C. Un-“ESCRT”-ed Budding. Viruses. 2011; 3(1):26-31.

Chicago/Turabian Style

Yondola, Mark, and Carol Carter. 2011. "Un-“ESCRT”-ed Budding" Viruses 3, no. 1: 26-31.

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