Cdk8 and its partner cyclin C form part of the mediator complex which links the basal transcription machinery to regulatory proteins. The pair are required for correct regulation of a subset of genes and have been implicated in control of development in a number of organisms including the social amoeba Dictyostelium discoideum. When feeding. Dictyostelium amoebae are unicellular but u... https://www.globalspecialtyfoods.com/product-category/cat-litter-boxes/