Figure 5.

Model of pH sensing and regulation in A. nidulans. Black circles denote sites of protein-protein interaction, as does the overlap of two protein domains. The dotted lines of the closed conformation of PacC illustrate non-covalent interaction protecting the proteasome cleavage site. Vps32 is a part of the ESCRT-III complex that recruits to the endosome. The figure is adapted from reference [34] with information added from references [40,41,45,64].

Andersen et al. Genome Biology 2009 10:R47   doi:10.1186/gb-2009-10-5-r47
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