Figure 1From: The CaaX specificities of Arabidopsis protein prenyltransferases explain era1 and ggb phenotypesProtein prenylation and processing in eukaryotes. A, prenylation and processing of farnesylated CaaX proteins. B, prenylation and processing of geranylgeranylated CaaX proteins. C, prenylation of RAB GTPases.Back to article page