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Break points: lin-42 II. Covered region (Mb) (1.2) Balancer marked with myo-2p::mCherry. tmIs1226 is integrated in the same site as tmIs1246, but Egl phenotype is not detectable. [NOTE: the genotype originally listed for this strain in Table 2 of Dejima, et al. was incorrect.] Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

tmIs1266 [myo-2p::mCherry, II: lin-42] II. Homozygous larval arrest. Deletion of 1509 bp with Calarco/Colaiacovo selection cassette conferring myo-2 GFP and G418 resistance inserted at break in parental strain N2. Heterozygotes are wild-type GFP+ mCherry+, and segregate wild-type GFP+ mCherry+, GFP+  arrested larvae (ve828 homozygotes) and mCherry+ animals [lin-42(tmIs1226) homozygotes]. Maintain by picking wild-type GFP+ mCherry+. Note: recombination is possible and should be evident by the presence of non-fluorescent animals that are neither GFP+ nor mCherry+. Note from parent strain FX30266: Egl phenotype of lin-42 is not detectable. Left flanking Sequence: CAAAAACTGATTTTTCTGAAATCTAGTCCG; Right flanking sequence: GAGTACACGAGATATCCTGGAAAATTAGAT. nsun-1 sgRNA #1: ATGACGGTTTCAATACGGTA; nsun-1 sgRNA #2: CACGTGCTCTGTACTCGTCG. Please reference Au et al., G3 9(1): 135-144 2019 in any work resulting from use of this mutation.

Maintain by picking viable fertile GFP+ and mCherry+. Apparent homozygous lethal or sterile deletion balanced with FX30266. Heterozygotes are wild-type GFP+ and mCherry and segregate wild-type GFP+ mCherry, GFP+ homozygotes, and tmIs1226 mCherry+ homozygotes. Derived from parental strains VH7179 and FX30266. hd7179 is a deletion of 1609 bp with Calarco/Colaiacovo selection cassette conferring myo-2 GFP and G418 resistance inserted at break in parental strain N2. Left flanking Sequence: AGACATTGCACACCGGACGATGAATCTCCA; Right flanking sequence: TGGAATATCCATCACCTGTAGAAATAAAAA. sgRNA #1: GGCAAAAGCTTTCCAAAACG; sgRNA #2: TCGAAAACTCGCCGTGCCGC. Please reference Au et al., G3 9(1): 135-144 2019 in any work resulting from use of this mutation.