"These endosymbiont-targeted proteins (ETPs) include two proteins annotated as dynamin-like protein and peptidoglycan hydrolase that form a ring-shaped structure around the endosymbiont division site that remarkably resembles organellar division machineries."
Morales et al @CurrentBiology
https://www.cell.com/current-biology/fulltext/S0960-9822(22)01776-6