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September 2022

An amphipathic alpha-helix from the replication protein 1a of brome mosaic virus (BMV) targets a fluorescent protein to the Endoplasmic Reticulum (ER) membranes (pointed by an arrow), in the tobacco Nicotiana benthamiana cells. These membranes are the place where BMV 1a protein targets to form viral replication complexes. The helix is functionally conserved among several members of a superfamily including viruses that infect humans, animals, and plants.

See Sathanantham et al.

Image Credit: Wenhao Zhao, School of Plant and Environmental Sciences, Virginia Tech

Opinions

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Pearls

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Formal Comment

Formal Comment on “Mitigation of endemic GI-tract pathogen-mediated inflammation through development of multimodal treatment regimen and its impact on SIV acquisition in rhesus macaques” by Bochart et al. (2021)

Rudolf P. Bohm, Matthew W. Breed, Joyce K. Cohen, Andrew J. Haertel, Lisa C. Halliday, Joshua A. Kramer, Mia T. Lieberman, Kelly A. Rice, Jeffery A. Roberts, Kasi E. Russell-Logrigue, Gregory W. Salyards, Diana G. Scorpio, J. Scott Weese