rab-3(ftw74[rab-3::SL2::LoxP::GFP::dpy-10::LoxP(inv)]) II. Endogenous locus co-expresses GFP by trans-splicing using CRISPR-Cas9. Green fluorescence visible in neurons by dissection fluorescence microscopy. dpy-10 CRISPR/Cas9 entry site is located downstream of the GFP coding region. Inverted LoxP sites flank the GFP::dpy-10 insert. Please contact Ryan Littlefield prior to publishing work using this strain.