The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound

Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

[search][options]

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Fontoura, B.M. et al.

Fontoura, Faria, Nussenzveig,

Viral interactions with the nuclear transport machinery: discovering and disrupting pathways.

Viruses have been invaluable tools for discovering key pathways of nucleocytoplasmic transport. Conversely, disruption of specific nuclear transport pathways, are crucial for the productive life cycle of some viruses. The major cellular mRNA export pathway, which uses TAP (NXF1)/p15(NXT) as receptor, was discovered as a result of TAP interaction with CTE-containing RNAs from Mason-Pfizer Monkey Virus. In addition, CRM1 or exportin 1, which is a transport receptor that mediates nuclear export of proteins, snRNAs, rRNAs and a small subset of mRNAs, was discovered as an interacting partner of the Rev protein of HIV1. Viruses may disrupt the nuclear transport machinery to prevent host antiviral response. VSV Matrix ( M) protein inhibits mRNA export by forming a complex with the mRNA export factor Rae1 whereas poliovirus inhibits nuclear import of proteins by probably degrading Nup62 and Nup153. Hence, this review focuses on viruses as tools and as disruptors of nucleocytoplasmic trafficking.[1]

References

Viral interactions with the nuclear transport machinery: discovering and disrupting pathways. Fontoura, B.M., Faria, P.A., Nussenzveig, D.R. IUBMB Life (2005) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg