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EL630 C. elegans smrc-1(om138)/qC1 [dpy-19(e1259) glp-1(q339)] nIs189 III. Show Description
Pick wild-type GFP+ to maintain. Heterozygotes are wild-type GFP+ (pharynx), and segregate wild-type GFP+ heterozygotes, Dpy Sterile GFP+, and non-GFP om138 homozygotes (reduced fertility, reduced embryonic viability and a high proportion of male offspring). om138 is a frameshift mutation. nIs189 [myo-2::GFP] integrated in or near qC1. No recombination seen between nIs189 and qC1; fails to complement all markers on qC1. Reference: Yang B, et al. PLoS Genet. 2019 Feb 22;15(2):e1007992. doi: 10.1371/journal.pgen.1007992. PMID: 30794539.
EL632 C. elegans smrc-1(om138) met-2(n4256)/qC1 [dpy-19(e1259) glp-1(q339)] nIs189 III. Show Description
Pick wild-type GFP+ to maintain. Heterozygotes are wild-type GFP+ (pharynx), and segregate wild-type GFP+ heterozygotes, Dpy Sterile GFP+, and non-GFP non-GFP smrc-1(om138) met-2(n4256) homozygotes (reduced fertility, reduced embryonic lethality, and produce a high frequency of male offspring). These phenotypes are more severe at 25C, and at 25C the subsequent M-Z- generation produces essentially no viable embryos. The smrc-1(om138) allele was generated with CRISPR/Cas9 on the met-2(n4256) chromosome. nIs189 [myo-2::GFP] integrated in or near qC1. No recombination seen between nIs189 and qC1; fails to complement all markers on qC1. Reference: Yang B, et al. PLoS Genet. 2019 Feb 22;15(2):e1007992. doi: 10.1371/journal.pgen.1007992. PMID: 30794539.
EL658 C. elegans smrc-1(om138) met-2(om142[3xflag::met-2])/qC1 [dpy-19(e1259) glp-1(q339)] nIs189 III. Show Description
Pick wild-type GFP+ to maintain. Heterozygotes are wild-type GFP+ (pharynx), and segregate wild-type GFP+ heterozygotes, Dpy Sterile GFP+, and non-GFP smrc-1(om138) met-2(om142) homozygotes (reduced fertility, reduced embryonic viability and high incidence of male offspring). Defects are more prominent in M-Z- animals at 25C. 3xFlag tag inserted at N-terminus of endogenous met-2 locus using Crispr/Cas9. nIs189 [myo-2::GFP] integrated in or near qC1. No recombination seen between nIs189 and qC1; fails to complement all markers on qC1. Reference: Yang B, et al. PLoS Genet. 2019 Feb 22;15(2):e1007992. doi: 10.1371/journal.pgen.1007992. PMID: 30794539.