sv47 deletion removes bases 721-2383 of the trxr-1 genomic sequence (as measured from the start of the trxr-1 coding sequence). ok2267 removes bases +114 to 1751 relative to the start of the trxr-2 coding sequence. ok2267 outcrossed 6x. sv47 outcrossed 10x. Reference: Cacho-Valadez B, et al. Antioxid Redox Signal. 2012 Jun 15;16(12):1384-400.

Superficially wild-type. ok2267 removes bases +114 to 1751 relative to the start of the trxr-2 coding sequence. Reference: Cacho-Valdez B, et al. Antioxid Redox Signal. 2012 Jun 15;16(12):1384-400.

vzEx96 [trx-3p::trx-3::trx-3 3'utr + unc-122p::GFP]. Pick GFP+ to maintain. GFP expression in coelomocytes. Reference: Jiménez-Hidalgo M, et al. Free Radic Biol Med. (2014) 68:205-219.

vzEx1 [trxr-2p::trxr-2::GFP + rol-6(su1006)]. Rollers. Pick rollers to maintain. Reference: Cacho-Valdez B, et al. Antioxid Redox Signal. 2012 Jun 15;16(12):1384-400.

nIs281 [myo-2::RFP] integrated near qC1. Recombination between nIs281 and qC1 has been reported. Fails to complemement all markers on qC1. Heterozygotes are WT and segregate WT, Dpy Sterile, and tm3574 homozygotes. gsr-1(tm3574) is embryonic lethal. gsr-1(m+,z-) animals are viable and reach adulthood with no visible phenotype and lay eggs that invariably arrest at the pregastrula stage; they are slightly short-lived, have increased mitochondrial fragmentation, decreased mitochondrial DNA content and have induced mitochondrial UPR measured by hsp-6::GFP levels. gsr-1(m-,z-) have aberrant perinuclear distribution of interphasic chromatin. NOTE: The RFP-labeled balancer is reportedly not entirely stable in this strain and will occasionally segregate recombinants of two types: sterile RFP+ animals (most likely homozygous qC1 [nIs281] worms that are able to grow to adulthood but do not develop germline), and non-RFP animals that lay viable progeny. Maintain by picking fertile RFP+ animals and confirming that non-RFP progeny lay 100% arrested embryos. Reference: Mora-Lorca JA, et al. Free Radic Biol Med. 2016 Jul;96:446-61.

Superficially wild-type. Hypersensitive to selenium-induced motility impairment, but not lethality. Reference: Morgan KL, et al., Toxicol Sci. 2010 Dec;118(2):530-43.

vzEx8 [trx-2p(4 kb)::trx-2::GFP + rol-6(su1006)]. Rollers. Pick rollers to maintain. Reference: Cacho-Valdez B, et al. Antioxid Redox Signal. 2012 Jun 15;16(12):1384-400.

Superficially wild-type. Reference: Jiménez-Hidalgo M, et al. Free Radic Biol Med. (2014) 68:205-219.

vzEx14 [trxr-2p(int)::trxr-2::GFP + rol-6(su1006)]. Rollers. Pick rollers to maintain. Reference: Cacho-Valdez B, et al. Antioxid Redox Signal. 2012 Jun 15;16(12):1384-400.

3xFLAG and eGFP tags inserted into the endogenous hlh-30 locus. Superficially wild-type. Diffuse GFP in basal growing conditions and strong nuclear labeling upon diverse stresses like starvation, Staphylococcus aureus infection, arsenite, diethylmaleate, heat shock or levamisole. GFP expression is only visible at high magnification; not discernible with a fluorescence stereoscope. Insertion can be detected by PCR. Forward primer sequence: 5' acgcacgcaactgcttta; Reverse primer (in 3'UTR): 5' aataacctgcgattctgg; Reverse primer (in eGFP): CTTGAAGAAGATGGTACGCTC. Expected products (For&Rev 3'UTR): 910 bp (WT)/1878 bp (syb1452). Expected products (For&Rev eGFP): no band (WT)/811 bp (syb1452). Insertion allele generated by SunyBiotech and out-crossed twice with VZ Lab N2. Reference: Martina JA, et al. EMBO J. 2021 Feb 1;40(3):e105793

zpEx99 [pat-6::GFP + rol-6(su1006)]. Rollers. Pick Rollers to maintain. zpEx99 produces a fully functional GFP-tagged pat-6 protein that localizes to the dense bodies in muscle cells. Rescues the lethal phenotype of pat-6(st561) homozygous animals. Reference: Lin X, et al. Curr Biol. 2003 May 27;13(11):922-32.

zpEx204 [pat-4::YFP + pat-3::CFP + rol-6(su1006)]. Rollers. Pick Rollers to maintain. zpEx204 produces a fully functional YFP-tagged pat-4 protein that localizes to the dense bodies in muscle cells, and rescues the lethal phenotype of pat-4(st551) homozygous animals. Reference: Mackinnon AC, et al. Curr Biol. 2002 May 14;12(10):787-97.

wbmIs60 [pie-1p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (III:7007600). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs60 can be used to direct germline-specific gene expression from the pie-1 promoter through CRISPR-mediated insertion of transcripts downstream of tissue-specific pie-1 promoter inserted as a single copy into the C. elegans genome. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs61 [myo-3p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (I:2851000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs61 can be used to direct muscle-specific gene expression from the myo-3 promoter through CRISPR-mediated insertion of transcripts downstream of tissue-specific myo-3 promoter inserted as a single copy into the C. elegans genome. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs63 [myo-3p::3XFLAG::wrmScarlet::unc-54 3'UTR *wbmIs61] (I:2851000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs63 exhibits muscle-specific wrmScarlet expression driven the myo-3 promoter. Derived from parental strain WBM1126 by CRISPR-mediated insertion of wrmScarlet downstream of tissue-specific myo-3 promoter inserted as a single copy into the C. elegans genome (wbmIs61). Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs65 [eft-3p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (V:8645000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs65 can be used to direct soma-specific gene expression from the eft-3 promoter through CRISPR-mediated insertion of transcripts downstream of tissue-specific eft-3 promoter inserted as a single copy into the C. elegans genome. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs66 [rab-3p::3XFLAG::dpy-10 crRNA::rab-3 3'UTR] (IV:5015000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs66 can be used to direct neuron-specific gene expression from the rab-3 promoter through CRISPR-mediated insertion of transcripts downstream of tissue-specific rab-3 promoter inserted as a single copy into the C. elegans genome. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs67 [eft-3p::3XFLAG::wrmScarlet::unc-54 3'UTR *wbmIs65] (V:8645000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs67 exhibits soma-specific wrmScarlet expression driven the eft-3 promoter. Derived from parental strain WBM1140 by CRISPR-mediated insertion of wrmScarlet downstream of tissue-specific eft-3 promoter inserted as a single copy into the C. elegans genome (wbmIs65). Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs68 [rab-3p::3XFLAG::wrmScarlet::unc-54 3'UTR *wbmIs66] (IV:5015000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs68 exhibits neuron-specific wrmScarlet expression driven the rab-3 promoter. Derived from parental strain WBM1141 by CRISPR-mediated insertion of wrmScarlet downstream of tissue-specific rab-3 promoter inserted as a single copy into the C. elegans genome (wbmIs66). Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs72 [pie-1p::3XFLAG::GFP::unc-54 3'UTR *wbmIs60] (III:7007600). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs72 exhibits germline-specific GFP expression driven the pie-1 promoter. Derived from parental strain WBM1119 by CRISPR-mediated insertion of GFP downstream of tissue-specific pie-1 promoter inserted as a single copy into the C. elegans genome (wbmIs60). Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs79 [eft-3p::3XFLAG::raga-1::SL2::wrmScarlet::unc-54 3'UTR] *wbmIs67. Somatic-specific RAGA-1 and wrmScarlet expression driven by the eft-3p promoter. Derived by CRISPR-mediated insertion of raga-1 downstream of tissue-specific eft-3 promoter of wbmIs67 insertion in parental strain WBM1143. wbmIs67 [eft-3p::3XFLAG::wrmScarlet::unc-54 3'UTR *wbmIs65] (V:8645000). Reference: Zhang Y, et al. Elife. 2019 Aug 14;8:e49158. doi: 10.7554/eLife.49158. PMID: 31411562.

wbmIs80 [rab-3p::3XFLAG::raga-1::SL2::wrmScarlet::rab-3 3'UTR] *wbmIs68. Neuron-specific RAGA-1 and wrmScarlet expression driven by the rab-3 promoter. Derived by CRISPR-mediated insertion of raga-1 downstream of tissue-specific eft-3 promoter of wbmIs68 insertion in parental strain WBM1144. wbmIs68 [rab-3p::3XFLAG::wrmScarlet::unc-54 3'UTR *wbmIs66] (IV:5015000). Reference: Zhang Y, et al. Elife. 2019 Aug 14;8:e49158. doi: 10.7554/eLife.49158. PMID: 31411562.

wbmIs81 [eft-3p::3XFLAG::GFP::SKL::unc-54 3'UTR *wbmIs65] (V:8645000). Ubiquitous expression of peroxisome-targeted GFP. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. Derived from parental strain WBM1140 by CRISPR-mediated insertion of peroxisome-targeted GFP downstream of tissue-specific eft-3 promoter inserted as a single copy into the C. elegans genome (wbmIs65). Outcrossed six times to WBM lab stock of N2. Reference: Papsdorf K, et al. Nat Cell Biol. 2023 May;25(5):672-684. doi: 10.1038/s41556-023-01136-6. 2023. PMID 37127715.

wbmIs76 [eft-3p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (IV:5015000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of a tissue-specific promoter. wbmIs76 can be used to direct soma-specific gene expression from the eft-3 promoter through CRISPR-mediated insertion of transcripts downstream of tissue-specific eft-3 promoter inserted as a single copy into the C. elegans genome. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

Auxin-inducible degron (AID) and EmGFP tags inserted at the C-terminus of the endogenous raga-1 locus using CRISPR/Cas9. Can be used in conjunction with tissue-specific TIR1-expressing lines to degrade RAGA-1 protein via the Auxin Inducible Degron system. Reference: Smith HJ, et al. PLOS Genetics 19(9): e1010938. https://doi.org/10.1371/journal.pgen.1010938. PMID: 37721956.

wbmIs88 [eft-3p::3XFLAG::dpy-10::SL2::wrmScarlet::unc-54 3'UTR, *wbmIs67]. (V:8645000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of the soma-specific eft-3 promoter. wbmIs88 exhibits soma-specific dpy-10 and wrmScarlet expression driven the eft-3 promoter. Derived from parental strain WBM1143 by CRISPR-mediated modification of tissue-specific transgene. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs89 [rab-3p::3xFLAG::dpy-10::SL2::wrmScarlet::rab-3 3'UTR, *wbmIs68] (IV:5015000). Superficially wild-type. SKI LODGE system allows for CRISPR knock-in of single-copy transcripts downstream of the neuron-specific rab-3 promoter. wbmIs68 exhibits neuron-specific dpy-10 and wrmScarlet expression driven the rab-3 promoter. Derived from parental strain WBM1144 by CRISPR-mediated modification of tissue-specific transgene. Reference: Silva-García CG, et al. G3 (Bethesda). 2019 Jul 9;9(7):2195-2198.

wbmIs97 [eft-3p::tomm-20(aa1-49)::GFP::unc-54 3'UTR] *wbmIs65. Somatic-specific TOMM-20(1-49)::GFP expression driven by the eft-3p promoter allows imaging of mitochondria without some of the adverse side effects of extrachromosomal arrays. Derived by CRISPR-mediated insertion of TOMM-20::GFP downstream of tissue-specific eft-3 promoter of wbmIs65 insertion in parental strain WBM1140. wbmIs65 [eft-3p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (V:8645000). Reference: Valera-Alberni M, et al. Life Science Alliance Sep 2024, 7 (11) e202402918; DOI: 10.26508/lsa.202402918. PMID: 39071403.

wbmIs98 [eft-3p::tomm-20(aa1-49)::mCherry::unc-54 3'UTR] *wbmIs65. Somatic-specific TOMM-20(1-49)::mCherry expression driven by the eft-3p promoter allows imaging of mitochondria without some of the adverse side effects of extrachromosomal arrays. Derived by CRISPR-mediated insertion of TOMM-20::mCherry downstream of tissue-specific eft-3 promoter of wbmIs65 insertion in parental strain WBM1140. wbmIs65 [eft-3p::3XFLAG::dpy-10 crRNA::unc-54 3'UTR] (V:8645000). Reference: Valera-Alberni M, et al. Life Science Alliance Sep 2024, 7 (11) e202402918; DOI: 10.26508/lsa.202402918. PMID: 39071403.

wbmIs83 [rab-3p::3xFlag::TIR1::rab-3 3'UTR] *wbmIs66 IV. Auxin-inducible degron (AID) and EmGFP tags inserted at the C-terminus of the endogenous raga-1 locus using CRISPR/Cas9. Neuronal-specific expression of TIR1 allows for auxin-inducible degradation of RAGA-1 in the nervous system. wbmIs66 [rab-3p::3XFLAG::dpy-10 crRNA::rab-3 3'UTR] (IV:5015000). Reference: Smith HJ, et al. PLOS Genetics 19(9): e1010938. https://doi.org/10.1371/journal.pgen.1010938. PMID: 37721956.

wbmEx49 [rab-3p::crtc-1(S76A, S179A)::tdTomato::unc-54 UTR]. tdTOMATO-tagged, non-phosphorylatable CRTC-1 expression in neurons. Pick fluorescent animals to maintain. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

wbmIs118 [myo-3p::3XFLAG::rpl-22::SL2::wrmScarlet::unc-54 3'UTR, *wbmIs114] I. N-terminal 3x flag tagged RPL-22 ribosomal subunit expressed in muscle. wrmScarlet expression in muscle. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments. Derived by modification of wbmIs114. Reference: Wester LE, et al. Cell Rep. Methods 2023 3, 100433. 10.1016/j.crmeth.2023.100433

wbmIs99 [rab-3p::3xFLAG::rpl-22::SL2::wrmScarlet::rab-3 3'UTR, *wbmIs89] IV. N-terminal 3x flag tagged RPL-22 ribosomal subunit expressed in the nervous system. wrmScarlet expression in nervous system. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments. Derived by modification of wbmIs89. Reference: Wester LE, et al. Cell Rep. Methods 2023 3, 100433. 10.1016/j.crmeth.2023.100433

3xFlag tag inserted at N-temrinus of endogenous rpl-22 locus. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments.

wbmIs119 [eft-3p::3XFLAG::rpl-22::SL2::wrmScarlet::unc-54 3'UTR, *wbmIs88] V. N-terminal 3x flag tagged RPL-22 ribosomal subunit expressed in soma. wrmScarlet expression in soma. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments. Derived by modification of wbmIs88. Reference: Wester LE, et al. Cell Rep. Methods 2023 3, 100433. 10.1016/j.crmeth.2023.100433

ieSi57 [eft-3p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Auxin-inducible degron (AID) and EmGFP tags inserted at the C-terminus of the endogenous raga-1 locus using CRISPR/Cas9. Somatic expression of TIR1 allows for auxin-inducible degradation of RAGA-1 in the soma. Reference: Smith HJ, et al. PLOS Genetics 19(9): e1010938. https://doi.org/10.1371/journal.pgen.1010938. PMID: 3772195

GFP tag inserted at the C-terminus of the endogenous tomm-70 locus using CRISPR/Cas9. TOMM-70::GFP expressed in mitochondrial outer membrane. Reference: Valera-Alberni M, et al. Life Science Alliance Sep 2024, 7 (11) e202402918; DOI: 10.26508/lsa.202402918. PMID: 39071403.

wbmIs131 [nep-17p::3XFLAG::rpl-22::SL2::wrmScarlet::unc-54 3'UTR, *wbmIs119] V. N-terminal 3x flag tagged RPL-22 ribosomal subunit expressed in the intestine. wrmScarlet expression in the intestine. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments. Derived by modification of wbmIs119. Reference: Wester LE, et al. Cell Rep. Methods 2023 3, 100433. 10.1016/j.crmeth.2023.100433

wbmIs133 [rab-3p::3XFLAG::rpl-22::SL2::scarlet::rab-3 3'UTR, *wbmIs127] (V:8645000). N-terminal 3x flag tagged RPL-22 ribosomal subunit expressed in the nervous system. wrmScarlet expression in nervous system. Can be used for Single-copy Knock-In Translating Ribosome Immunoprecipitation (SKI TRIP) experiments. Derived by modification of wbmIs127. Reference: Wester LE, et al. Cell Rep. Methods 2023 3, 100433. 10.1016/j.crmeth.2023.100433

Auxin-Inducible Degron (AID) tag was inserted into the endogenous let-363 coding sequence via CRISPR/Cas9. This strain can be combined with TIR1-expressing strains to induce degradation of LET-363. Reference: Smith HJ, et al. PLoS Genetic. 2023 Sep 18;19(9):e1010938. doi: 10.1371/journal.pgen.1010938. PMID: 37721956.

wrmScarlet tag inserted at the C-terminus of the endogenous scpl-4 locus using CRISPR/Cas9. C.elegans ortholog of human TIMM50 translocase of inner mitochondrial membrane 50. SCPL-4::wrmScarlet expression in inner mitochondrial membrane. Reference: Valera-Alberni M, et al. Life Science Alliance Sep 2024, 7 (11) e202402918; DOI: 10.26508/lsa.202402918. PMID: 39071403.

GFP tag inserted at the C-terminus of the endogenous tomm-70 locus using CRISPR/Cas9. wrmScarlet tag inserted at the C-terminus of the endogenous scpl-4 locus using CRISPR/Cas9. TOMM-70::GFP expressed in mitochondrial outer membrane. SCPL-4::wrmScarlet expression in inner mitochondrial membrane. Reference: Valera-Alberni M, et al. Life Science Alliance Sep 2024, 7 (11) e202402918; DOI: 10.26508/lsa.202402918. PMID: 39071403.

wbmEx57 [acs-2p::GFP + rol-6(su1006)]. Pick Rollers to maintain. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

wbmEx64 [rab-3p::nhr-49(cDNA)::unc-54 3'UTR + myo-3p::mCherry::unc54 3'UTR]. mCherry expression in muscle. Pick fluorescent animals to maintain. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

wbmEx69 [ges-1p::crtc-1(cDNA S76A, S179A)::tdTOMATO::unc-54 3'UTR]. tdTOMATO-tagged, non-phosphorylatable CRTC-1 expression in intestinal cells. Fluorescence may be difficult to see at lower magnifications. Pick fluorescent animals to maintain. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

uthIs205 [crtc-1p::crtc-1::tdTOMATO::unc-54 3'UTR + rol-6(su1006)]. Rollers. tdTOMATO-tagged CRTC-1 expression from native promoter. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

wbmEx149 [ges-1p::3xHA::nhr-49(cDNA)::unc-54 3'UTR + myo-3p::mCherry::unc-54 3'UTR]. mCherry expression in muscle cells. Pick fluorescent animals to maintain. Intestine-specific rescue of nhr-49 null animals. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

uthIs226 [crtc-1p::crtc-1(S76A, S179A)::tdTOMATO::unc-54 3'UTR + rol-6(su1006)]. Rollers. tdTOMATO-tagged, non-phosphorylatable CRTC-1 expression from native promoter. Constitutively nuclear expression in neurons and intestine. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

uthIs248 [aak-2p::aak-2(genomic aa1-321)::GFP::unc-54 3'UTR + myo-2p::tdTOMATO]. Ubiquitous GFP expression and pharynx-specific tdTomato expression. Small with slight developmental delay and reduced reproductive capacity. Some phenotypes silence quickly. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.

ajIs1 [rCesC05A9.1::GFP + dpy-5(+)] X. GFP expression driven by 300bp sequence upstream of pgp-5 gene. Weak intestinal fluorescence is visible under normal conditions. Derived by insertion of sEx864 in parental strain BC10030. Pathogens, heavy metals, and toxins (e.g. Pseudomonas aeruginosa, cadmium, G418) further induce GFP expression. dpy-5(e907) was likely removed by outcrossing, but might still be in the background. Reference: McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525); WBPaper00031023; WBPaper00048491.