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Fig. 9 | Virology Journal

Fig. 9

From: Rare isolation of human-tropic recombinant porcine endogenous retroviruses PERV-A/C from Göttingen minipigs

Fig. 9

Electron microscopy of PERV particles produced in 293 cells. A group of mature virions with icosahedral nucleocapsids (C-type morphology), B, C Groups of viruses with few particles showing an atypical nucleocapsid morphology (arrows) which is clearly different from the icosahedral shape of mature virions but also from the ring-like gag-protein arrangement of immature virus particles. Scale bar = 100 nm

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Virology Journal

ISSN: 1743-422X