F24-01-9780123846846

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Description: English: (A) Fivefold averaged cryo-electron micrographs of Paramecium bursaria chlorella virus 1 (PBCV-1) reveal a long, thin, cylindrical spike structure at one vertex and protrusions (fibers) extending from one unique capsomer per trisymmetron (from Cherrier et al. (2009). Proc. Natl Acad. Sci., USA, 106, 11085-89; with permission). (B) Putative tail structure (arrowed) can be observed in Emiliania huxleyi virus 86 (EhV-86) in the cytoplasm of infected Emiliania huxleyi before release of progeny virions (approx. 3 h p.i.) (adapted from Mackinder et al. (2010). J. Gen. Virol., 90, 2306-2316; with permission). (C) PBCV-1 attached to the cell wall of its host as viewed by the quick-freeze, deep-etch procedure. Note: fibers attach the virus to the wall (photo courtesy of John Heuser). (D) EhV-86 virion showing the putative internal lipid membrane (arrowed). Date: 25 September 2013. Source: Fig. 1 at https://talk.ictvonline.org/ictv-reports/ictv_9th_report/dsdna-viruses-2011/w/dsdna_viruses/124/phycodnaviridae-figures ICTV 9th Report (2011): Phycodnaviridae - Figures. . Author: Wilson, W.H., Van Etten, J.L., Schroeder, D.C., Nagasaki, K., Brussaard, C., Bratbak, G. and Suttle, C.; Cherrier, Mackinder et al. Other versions: This file has multiple extracted images: F24-01B-9780123846846.jpg F24-01D-9780123846846.jpg. .