Unc-easily scored. Recessive. M-MATING+POOR <1%WT.

F56A12.1. External left primer: TCCGGAAATCATCATCCAAT. External right primer: CAGACAAGGATAGCACGCAA. Internal left primer: CCCATCCTCACCTCCTAACA. Internal right primer: TTTACGACTTGGCAGCTGGT. Internal WT amplicon: 2117 bp. Deletion size: 1130 bp. Deletion left flank: AGGTGCCTCCCCCTCTTGGACTGTTGTACC. Deletion right flank: TTCCGCAAGTATCTGATATAGAACTTTACA. 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

ccEx3163 [unc-39p::unc-39 gene (genomic fragment)::GFP::unc-39 3'UTR + rol-6(su1006)]. Maintain by picking Rollers. ccEx3163 carries unc-39 construct pJLY99.1.

C47E8.7. Heterozygotes are WT and segregate WT, Pat unc-112 homozygotes and Unc homozygotes. Pick WT to maintain. 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

Heterozgyotes are WT and segregate WT, Unc and Pats. Maintain by picking WT and checking for correct segregation of progeny.

F56A12.1. Homozygous lethal deletion chromosome balanced by GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested nT1[qIs51] aneuploids, and non-GFP gk798 homozygotes (embryonic or early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TCCGGAAATCATCATCCAAT. External right primer: CAGACAAGGATAGCACGCAA. Internal left primer: CCCATCCTCACCTCCTAACA. Internal right primer: TTTACGACTTGGCAGCTGGT. Internal WT amplicon: 2117 bp. Deletion size: 1032 bp. Deletion left flank: CGAGGGAAATCAAATATCAGAACTTGAAAA. Deletion right flank: TATCATTCCAATGAATTCGAGACACTCTTC. 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

F56A12.1. Homozygous lethal deletion chromosome balanced by GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested nT1[qIs51] aneuploids, and non-GFP ok2137 homozygotes (probably most often early larval or embryonic arrest, but occasional homozygotes are seen that are Dpyish, Unc and arrest as mid-stage larvae). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TCCGGAAATCATCATCCAAT. External right primer: CAAAAGTCACGCGAATCTCA. Internal left primer: CCCATCCTCACCTCCTAACA. Internal right primer: GCGAAGGAGATTTTGAGCAC. Internal WT amplicon: 3042 bp. Deletion size: 1782 bp. Deletion left flank: TTTTTAAAAACATGTTCAACATGCACATAG. Deletion right flank: GTTTTTTGAAACACTGAAAAAATAAAAACA. 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

Temperature sensitive dauer constitutive. Leaky. Dpy. Unc.

otEx7581 [unc-39(+) fosmid WRM0636cG07 + inx-6(prom18)::GFP]. Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.

ot1193 is a CRISPR-engineered mutation of a small unc-39 auto-regulatory region containing a cluster of several predicted homeodomain binding sites in the endogenously-tagged unc-39(syb4537) reporter strain. Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.

wgIs186 [unc-39::TY1::EGFP::3xFLAG(92C12) + 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. Gerstein MB, et al. Science. 2010 Dec 24;330(6012):1775-87. Strain was constructed as part of the Regulatory Element Project, part of modENCODE (http://www.modencode.org)

CRISPR/Cas9 engineered tagged endogneous locus. Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.

Sluggish, somewhat loopy. Reference: Lim MA, et al. Elife. 2016 Nov 18;5:e19887. doi: 10.7554/eLife.19887. PMID: 27855782

otIs854 [unc-39p::tagRFP]. Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.

ccIs4251 [(pSAK2) myo-3p::GFP::LacZ::NLS + (pSAK4) myo-3p::mitochondrial GFP + dpy-20(+)] I. stIs10671 [unc-39p::HIS-24::mCherry + unc-119(+)]. Reference: Liu, X, et al., Cell (2009).