fphEx1 [aak-2Cp::aak-2C::GFP + unc-119(+)]. Pick wild-type (non-Unc) to maintain. aak-2C isoform expressed from its own promoter in aak-2(ok524) background. Reference: Jeong JH, et al. Nat Commun. 2023 Jan 18;14(1):288. doi: 10.1038/s41467-023-35952-z. PMID: 36653384.