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Morphogenesis of Tupanvirus particles. (A) Overview of a mature VF and the budding of the structures that compose the viral progeny through its periphery. (B) Genome acquisition (shown by the arrows) by a capsid without fibrils. (C) Genome acquisition by a capsid with fibrils. (D–F) Details of the sprouting of viral capsids and tails through the VF.
