Basic Life Science Research Associate, Biology
Broad action of Hsp90 as a host chaperone required for viral replication
BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH
2012; 1823 (3): 698-706
Viruses are intracellular pathogens responsible for a vast number of human diseases. Due to their small genome size, viruses rely primarily on the biosynthetic apparatus of the host for their replication. Recent work has shown that the molecular chaperone Hsp90 is nearly universally required for viral protein homeostasis. As observed for many endogenous cellular proteins, numerous different viral proteins have been shown to require Hsp90 for their folding, assembly, and maturation. Importantly, the unique characteristics of viral replication cause viruses to be hypersensitive to Hsp90 inhibition, thus providing a novel therapeutic avenue for the development of broad-spectrum antiviral drugs. The major developments in this emerging field are hereby discussed. This article is part of a Special Issue entitled: Heat Shock Protein 90 (HSP90).
View details for DOI 10.1016/j.bbamcr.2011.11.007
View details for Web of Science ID 000301628700012
View details for PubMedID 22154817