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. 2018 Mar 2;9:174. doi: 10.3389/fmicb.2018.00174

Figure 1.

Figure 1

Overview of the biological functions of ESCRT and CdvB proteins. (A) In animal cells, ESCRT proteins participate in the last stage of cytokinesis (abscission). (B) In Fungi and Animalia, ESCRT proteins are responsible for cargo sorting into the endosomes and for the biogenesis of multivesicular bodies (MVB). For participation of ESCRT proteins in other biological pathways, see the main text. (C) In Crenarchaeota, the Cdv system participates in (i) cell division, as well as in (ii) viral release and exovesicle secretion.