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Superficially wild type. CRISPR/Cas9 engineered STOP-IN null mutant of sfxn-1.4. Universal 43bp-long knock-in insertion with 3-frame stop codon (STOP-IN cassette). Left flanking sequence: GCTCCGCCGATTCTTGCTCGTCTCGTTCCATTT. Right flanking sequence: GCTGCTATTGCATTCGCCAATGCAATTAATATTCC. Inserted sequence between the two-flanking sequence (STOP-IN cassette): GGGAAGTTTGTCCAGAGCAGAGGTGACTAAGTGATAAgctagc. sgRNA: GCGAATGCAATAGCAGCAAA. Method Reference: Wang H, et al. G3 (Bethesda). 2018 Nov 6;8(11):3607-3616.

Y37D8A.15, F37H8.4. The allele gk1055 was identified by PCR screening, has been validated by CGH analysis, and can be detected with the following PCR primers. External left primer: CGGCAAGCCTAGTAGGTAGAC. External right primer: CGGAGAGCAATGTTGAGTCCTC. Internal left primer: CCTTTGCCAGTTTTTTCCCTTTGG. Internal right primer: TTCTTACAGGCAATGGCTGGAC. Internal WT amplicon: 2702 bp. Deletion size: 652 bp. Deletion left flank: GAAAAACGAAAATTGGCAGTAGGCAGGCAG. Deletion right flank: ACAGAGAGTAGGTAGACAATAAGCAGGCAA. The allele gk3039 was identified by CGH and not confirmed by PCR. Left flanking probe: TGTTAAATATTGGCCAGAGTTGACTCAATCTTTAGTTAATTTGGCGTAGT. Right flanking probe: CATCTGCCGAATTTTCCTTTATAACATTCCAGAACAAGAACAGTATTGCT. Left deleted probe: ACAGTTTCAGATGCCCGCCAACATGCTCATCAACGGAATGCTCTTGAGCC. Right deleted probe: GAGCTATGGCTGCTGCTCTGTCACTGAATGCGATGGTTAAGGTAAACAGC. 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