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Full-Text Articles in Virology
Structural Insights Into The Architecture Of The Hyperthermophilic Fusellovirus Ssv1, Kenneth M. Stedman, Melissa Deyoung, Mitul Saha, Michael B. Sherman, Marc C. Morais
Structural Insights Into The Architecture Of The Hyperthermophilic Fusellovirus Ssv1, Kenneth M. Stedman, Melissa Deyoung, Mitul Saha, Michael B. Sherman, Marc C. Morais
Biology Faculty Publications and Presentations
The structure and assembly of many icosahedral and helical viruses are well-characterized. However, the molecular basis for the unique spindle-shaped morphology of many viruses that infect Archaea remains unknown. To understand the architecture and assembly of these viruses, the spindle-shaped virus SSV1 was examined using cryo-EM, providing the first 3D-structure of a spindle-shaped virus as well as insight into SSV1 biology, assembly and evolution. Furthermore, a geometric framework underlying the distinct spindle-shaped structure is proposed.