The extent to which they may diffuse, however, is limited due to the palmitoylation of Gα and the presence of an isoprenoid moiety that has been covalently added to the C-termini of Gγ.
Porén, o grao en que poden difundir é limitado debido á palmitoilación de Gα e a presenza dun resto isoprenoide que se engadiu covalentemente ao extremo C-terminal de Gγ.