Superficially wild-type. Insertion of GFP and FLAG tags directly before the stop codon of endogenous ceh-8 locus. Verified by sequencing. Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.

otIs575 [unc-46p::GFP + pha-1(+)] I. Him. otIs575 contains 234 bp upstream of the unc-46 start codon; derived from injection of pMG117; line 17-2. Integrated in LG I near ceh-8 and ceh-12. Reference: Gendrel M, et al. Elife. 2016 Oct 14;5.

wgIs760 [ceh-8::TY1::EGFP::3xFLAG + unc-119(+)]. TY1::EGFP::3xFLAG tag inserted in frame at C-terminus of coding sequence by recombineering. Expression of transgene confirmed by GFP. References: Sarov M, et al. Nat Methods (2006) 10:839-44. Zhong, M, et al. PLoS Genet (2010) 6(2):e1000848. Strain was constructed as part of the Regulatory Element Project, part of modENCODE (http://www.modencode.org).

otEx7569 [ceh-81::TY1::eGFP::3xFLAG + unc-119(+) + pha-1(+)]. Maintain at 25C to retain array. C-terminal tagged fosmid generated by Transgenome project. Injected with pha-1 rescuing array into NeuroPAL transgene strain. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.

Superficially wild-type. Insertion of GFP and FLAG tags directly before the stop codon of endogenous ceh-89 locus. Verified by sequencing. Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.

wgIs593 [ceh-88::TY1::EGFP::3xFLAG + unc-119(+)]. TY1::EGFP::3xFLAG tag inserted in frame at C-terminus of coding sequence by recombineering. Expression of transgene confirmed by GFP. References: Sarov M, et al. Nat Methods (2006) 10:839-44. Zhong, M, et al. PLoS Genet (2010) 6(2):e1000848. Strain was constructed as part of the Regulatory Element Project, part of modENCODE (http://www.modencode.org).

wgIs727 [ceh-83::TY1::EGFP::3xFLAG + unc-119(+)]. TY1::EGFP::3xFLAG tag inserted in frame at C-terminus of coding sequence by recombineering. Expression of transgene confirmed by GFP. References: Sarov M, et al. Nat Methods (2006) 10:839-44. Zhong, M, et al. PLoS Genet (2010) 6(2):e1000848. Strain was constructed as part of the Regulatory Element Project, part of modENCODE (http://www.modencode.org).

Superficially wild-type. Insertion of GFP and FLAG tags directly before the stop codon of endogenous ceh-87 locus. Verified by sequencing. Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.

Superficially wild-type. Insertion of GFP and FLAG tags directly before the stop codon of endogenous ceh-86 locus. Verified by sequencing. Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.

eGFP and 3xFLAG tags inserted into endogenous locus by CRISPR/Cas9.

F28H6.2. Apparent homozygous lethal deletion chromosome balanced by lon-2-marked translocation. Heterozygotes are WT, and segregate WT, Lon-2 males, arrested szT1 aneuploids, and gk3340 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: CTGGCGGAAGGTGATTTTTA. External right primer: GGAGTCAGTGAAAATGGGGA. Internal left primer: AGGCAGATCAAACACTTGGAAT. Internal right primer: CAATTCTTTTTCAGATCGGGTC. Internal WT amplicon: 831 bp. Deletion size: 564 bp. Deletion left flank: CAGAATTATTTGGTAACGTTAAATTGTGCT. Deletion right flank: GTTTGTAAAGTTCACTTGAGATATGTTGTC. Attribution: This strain was provided by the C. elegans Reverse Genetics Core Facility at the University of British Columbia, which is part of the international C. elegans Gene Knockout Consortium, which should be acknowledged in any publications resulting from its use. Paper_evidence WBPaper00041807