Only XRNA fully co-localises with ALPH1.

(A) Cells co-expressing XRNA-mChFP and ALPH1-eYFP from endogenous loci were treated with heat shock or starvation (PBS). The posterior pole granule is shown enlarged. (B) Cells co-expressing mChFP-DHH1 and ALPH1-eYFP from endogenous loci were treated with heat shock or starvation (PBS). The posterior pole granule (PP) is shown enlarged; for the PBS-treated cells the enlargement also includes the most posterior stress granule (SG) to show the absence of ALPH1.