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Strain Species Genotype
AQ3236 C. elegans ljSi2 II; unc-119(ed3) III. Show Description
ljSi2 [mec-7::GCaMP6m::SL2::TagRFP + unc-119(+)] II. GCaMP6m (13.693) and RFP expressed in touch receptor neurons (ALML/R, AVM, PVM, PLML/R). Dual expression of GCamp6m and RFP allows for ratio-metric corrections of motion artifacts. Reference: Cho Y, et al. Lab Chip. 2017 Jul 25;17(15):2609-2618.
ARM101 C. elegans wamSi101 V; unc-119(ed3) III. Show Description
wamSi101 [eft-3p::mTFP::unc-54 3'UTR + Cbr-unc-119(+)] V. Expresses a single copy of mTFP from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM103 C. elegans unc-119(ed3) III; wamSi103 V. Show Description
wamSi103 [eft-3p::mKO2::unc-54 3'UTR + Cbr-unc-119(+)] V. Expresses a single copy of mKO2 from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM112 C. elegans wamSi112 II; unc-119(ed3) III Show Description
wamSi112 [eft-3p::mScarlet::unc-54 3'UTR + Cbr-unc-119(+)] II. Expresses a single copy of mScarlet from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM118 C. elegans wamSi118 II; unc-119(ed3) III. Show Description
wamSi118 [eft-3p::mCerulean3::unc-54 3'UTR + Cbr-unc-119(+)] II. Expresses a single copy of mCerulean3 from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM123 C. elegans unc-119(ed3) III; wamSi123 V. Show Description
wamSi123 [eft-3p::mECitrine::unc-54 3'UTR + Cbr-unc-119 (+)] V. Expresses a single copy of mECitrine from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM3 C. elegans wamSi3 II; unc-119(ed3) III. Show Description
wamSi3 [eft-3p::mNeptune::unc-54 3'UTR + Cbr-unc-119(+)] II. Expresses a single copy of mNeptune from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM6 C. elegans wamSi6 II; unc-119(ed3) III. Show Description
wamSi6 [eft-3p::mTagBFP2::unc-54 3'UTR + Cbr-unc-119(+)] II. Expresses a single copy of mTagBFP2 from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ARM7 C. elegans wamSi7 II; unc-119(ed3) III. Show Description
wamSi7 [eft-3p::mTagRFP-T::unc-54 3'UTR + Cbr-unc-119(+)] II. Expresses a single copy of mTagRFP-T from eft-3 promoter; construct utilizes the unc-54 terminator and 3'UTR. Can be used as a standard for multicolor imaging and quantitative microscopy. Reference: Sands B, et al. 2018. Translational Medicine of Aging Volume 2, January 2018, Pages 1–10.
ATD1 C. elegans unc-119(ed3) III; sqt-3(sc8) par-1(b274) IV/nT1[unc-?(n754) let-?] (IV;V); zuIs45 V. Show Description
zuIs45 [nmy-2p::nmy-2::GFP + unc-119(+)] V. Balanced heterozygotes are Unc and segregate Unc (heterozygotes), Rol Par (sqt-3 par-1 homozygotes; maternal effect lethal), and dead eggs (nT1 homozygotes). NMY-2::GFP is expressed in the germline and somatic gonad. Cross of JJ1473 and KK288. Unknown if unc-119(ed3) is still present or homozygous in background. Reference: Small LE & Dawes AT. Mol Biol Cell. 2017 Aug 1;28(16):2220-2231.
ATD2 C. elegans par-2(or373) unc-119(ed3) III; zuIs45 V. Show Description
zuIs45 [nmy-2p::nmy-2::GFP + unc-119(+)] V. Temperature-sensitive maternal-effect lethal. Maintain at 15C. NMY-2::GFP is expressed in the germline and somatic gonad. Cross of JJ1473 and EU822. Unknown if unc-119(ed3) is still present or homozygous in background. NOTE: this strain was originally described as heterozygous for lin-2(e1309), but lin-2 has been lost; this strain is now homozygous wild-type for lin-2. Reference: Small LE & Dawes AT. Mol Biol Cell. 2017 Aug 1;28(16):2220-2231.
ATD3 C. elegans lon-1(e185) par-3(e2074) unc-119(ed3) III; zuIs45 V; sDp3(III;f) Show Description
zuIs45 [nmy-2p::nmy-2::GFP + unc-119(+)] V. Pick wild-type to maintain. Worms carrying the sDp3 duplication are wild-type; animals that have lost the duplication are Lon Par (maternal effect lethal). Cross of JJ1473 and KK237. Unknown if unc-119(ed3) is still present or homozygous in background. Reference: Small LE & Dawes AT. Mol Biol Cell. 2017 Aug 1;28(16):2220-2231.
ATD6 C. elegans par-6(zu222) unc-101(m1)/hIn1[unc-54(h1040)] I; unc-119(ed3) III; zuIs45 V. Show Description
zuIs45 [nmy-2p::nmy-2::GFP + unc-119(+)] V. Balanced worms are wild-type and segregate wild-type (heterozygotes), Coil Par (par-6 unc-101 homozygotes; maternal effect lethal), and paralyzed Unc (hIn1 homozygotes). Par phenotype is slightly leaky, but survivors are agametic. NMY-2::GFP is expressed in the germline and somatic gonad. Cross of JJ1473 and KK818. Unknown if unc-119(ed3) is still present or homozygous in background. Reference: Small LE & Dawes AT. Mol Biol Cell. 2017 Aug 1;28(16):2220-2231.
ATD7 C. elegans par-2(ok1723)/sC1[dpy-1(s2170)], unc-119(ed3?) III; zuIs45 V. Show Description
zuIs45 [nmy-2p::nmy-2::GFP + unc-119(+)] V. Heterozygous worms are wild type and segregate wild type, Par (maternal effect lethal), and Dpy (sC1 homozygotes). Heterozygous and Par adults are indistinguishable on the plate. Maintain by picking wild-type worms and checking for correct segregation of progeny. NMY-2::GFP is expressed in the germline and somatic gonad. Cross of JJ1473 and VC1313. Unknown if unc-119(ed3) is still present or homozygous in background. Reference: Small LE & Dawes AT. Mol Biol Cell. 2017 Aug 1;28(16):2220-2231.
AUM2023 C. elegans daf-2(e1370) unc-119(ed3) III; vizIs23. Show Description
vizIs23 [pie-1p::GFP::daf-2(WT)::pie-1 3'UTR + unc-119(+)]. Maintain at 15C; pick superficially wild-type animals to avoid silencing of the transgene. pie-1 driven DAF-2 coding region with GFP transgene rescues the germline defects of daf-2(e1370). Slow growing. The transgene is sometimes silenced in the germline resulting in dauerunc animals at 25C. Reference: Lopez AL 3rd, et al. Dev Cell. 2013 Oct 28;27(2):227-40.
AUM2059 C. elegans vizSi20 II; unc-119(ed3) III. Show Description
vizSi20 [mex-5p::GFP::gsk-3 (K65A,E77A,D161A,D180A)::tbb-2 3’UTR + unc-119(+)] II. Superficially wild-type. vizSi20 was inserted into Chr II ttTi5605 using MosSci. GSK-3 cDNA was rendered kinase dead by replacing K65, E77, D161 and D180 to alanine. The transgene does not rescue gsk-3 sterility or embryonic lethality defects. Reference: Furuta T, et al. Development. 2018 May 14;145(10). pii: dev161042. doi: 10.1242/dev.161042.
AUM2071 C. elegans vizSi32 II; unc-119(ed3) III. Show Description
vizSi32 [cdk-2p(intron)::GFP::tbb-2 3’ UTR + unc-119(+)] II. vizSi32 was inserted into ttTi5605 on Chr II using MosSci. Intron 1 of cdk-2 drives drives GFP expression in this transgene. Reference: Furuta T, et al. Development. 2018 May 14;145(10). pii: dev161042. doi: 10.1242/dev.161042.
AUM2073 C. elegans vizSi34 II; unc-119(ed3) III. Show Description
vizSi34 [cdk-2p::GFP::tbb-2 3’ UTR + unc-119(+)] II. Superficially wild-type. vizSi34 was inserted into ttTi5605 on Chr II using MosSci. Predicted cdk-2 promoter (from WormBase) drives GFP expression. Reference: Furuta T, et al. Development. 2018 May 14;145(10). pii: dev161042. doi: 10.1242/dev.161042.
AV221 C. elegans unc-119(ed3) meT8 (III); meIs4 meT8 (IV); meIs1. Show Description
meIs1 [pie-1p::GFP::lacI + unc-119(+)]. meIs4 [lac-O + rol-6(su1006) + lacO] IV. Pick Rol worms to maintain. This strain throws both Rol and non-Rol worms, seemingly due to random silencing of rol-6(su1006) in the lacO array, meIs4. The strain expresses GFP::LacI in the gonad and embryos that is observed as foci (of lacO target) and nuclear haze. The expression level of GFP::LacI occasionally becomes low possibly due to random silencing of meIs1. If this happens, heat shock the strain at 25°C for 3 days, and pick a clone that exhibits bright GFP signals. Even at the highest expression level, GFP signal is too weak to detect with a fluorescent dissection microscope, and it is necessary to use a regular compound fluorescent microscope with an oil immersion 60X or 100X objective. The NA of the objective should be higher than 1.4. Reference: Bilgir C, et al. G3 (Bethesda). 2013 Mar 11. pii: g3.112.005165v1.
AV280 C. elegans unc-119(e2498) III; him-17(ok424) V; meIs5. Show Description
meIs5 [him-17::GFP + unc-119(+)]. him-17::GFP is expressed in the germline. meIs5 not mapped.
AV630 C. elegans meIs8 II. Show Description
meIs8 [pie-1p::GFP::cosa-1 + unc-119(+)] II. Transgene contains a combination of cDNA and genomic sequences of cosa-1 including 212 bp of 3'UTR. GFP is expressed in the adult germline as 6 bright foci per nucleus (one per chromosome pair) from late pachytene through diplotene stages. Reference: Yokoo R, et al. Cell. 2012 Mar 30;149(1):75-87.
AV828 C. elegans nbs-1(me102) meIs8/mIn1 [mIs14 dpy-10(e128)] II. Show Description
meIs8 [pie-1p::GFP::cosa-1 + unc-119(+)] II. Transgene contains a combination of cDNA and genomic sequences of cosa-1 including 212 bp of 3'UTR. GFP is expressed in the adult germline as 6 bright foci per nucleus (one per chromosome pair) from late pachytene through diplotene stages. Homozygous sterile mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP me103 homozygotes (sterile adult). Pick WT dim GFP and check for correct segregation of progeny to maintain. nbs-1(me103) homozygotes have frayed and aggregated chromosomes at diakinesis of meiosis I. References: Girard C, et al. Proc Natl Acad Sci U S A. 2018 May 8;115(19):E4443-E4452. Yokoo R, et al. Cell. 2012 Mar 30;149(1):75-87.
AWR54 C. elegans lin-35(kea7[lin-35p::degron::GFP::lin-35]) I; ieSi57 II. Show Description
ieSi57 [eft-3p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. N-terminal degron::GFP tag was inserted into the endogenous lin-35 locus. A single copy insertion of eft-3p::TIR1::mRuby allows auxin-inducible degradation of LIN-35 in somatic tissues. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: lin-35(kea7) is an N-terminal tag; the methods section of the paper incorrectly describes the tag as a C-terminal insertion.]
AWR56 C. elegans lin-35(kea7[lin-35p::degron::GFP::lin-35]) I; ieSi64 II. Show Description
ieSi64 [gld-1p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. N-terminal degron::GFP tag was inserted into the endogenous lin-35 locus. A single copy insertion of gld-1p::TIR1::mRuby allows for auxin inducible degradation of LIN-35 in the germline. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: lin-35(kea7) is an N-terminal tag; the methods section of the paper incorrectly describes the tag as a C-terminal insertion.]
AWR58 C. elegans lin-35(kea7[lin-35p::degron::GFP::lin-35]) I; keaSi10 II. Show Description
keaSi10 [rpl-28p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. N-terminal degron::GFP tag was inserted into the endogenous lin-35 locus. A single copy insertion of rpl-28::TIR1::mRuby allows auxin-inducible degradation of LIN-35 throughout the animal. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: lin-35(kea7) is an N-terminal tag; the methods section of the paper incorrectly describes the tag as a C-terminal insertion.]
AWR59 C. elegans keaSi10 II; pals22(kea8[pals-22::GFP::degron]) III. Show Description
keaSi10 [rpl-28p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. C-terminal GFP::degron tag was inserted into the endogenous pals-22 locus. A single copy insertion of rpl-28::TIR1::mRuby allows auxin-inducible degradation of PALS-22 throughout the animal. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: pals22(kea8) is a C-terminal tag; the methods section of the paper incorrectly describes the tag as an N-terminal insertion.]
AWR61 C. elegans keaSi11 II; pals22(kea8[pals-22::GFP::degron]) III. Show Description
keaSi11 [vit-2p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. C-terminal GFP::degron tag was inserted into the endogenous pals-22 locus. A single copy insertion of vit-2p::TIR1::mRuby allows for auxin inducible degradation in the adult intestine. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: pals22(kea8) is a C-terminal tag; the methods section of the paper incorrectly describes the tag as an N-terminal insertion.]
AWR62 C. elegans keaSi9 II; pals22(kea8[pals-22::GFP::degron]) III. Show Description
keaSi9 [myo-3p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. C-terminal GFP::degron tag was inserted into the endogenous pals-22 locus. A single copy insertion of myo-3p::TIR1::mRuby allows for auxin inducible degradation in the body wall muscles. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: pals22(kea8) is a C-terminal tag; the methods section of the paper incorrectly describes the tag as an N-terminal insertion.]
AWR63 C. elegans keaSi12 II; pals22(kea8[pals-22::GFP::degron]) III. Show Description
keaSi12 [dpy-7p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. C-terminal GFP::degron tag was inserted into the endogenous pals-22 locus. A single copy insertion of dpy-7p::TIR1::mRuby allows for auxin inducible degradation in the epidermis. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: pals22(kea8) is a C-terminal tag; the methods section of the paper incorrectly describes the tag as an N-terminal insertion.]
AWR64 C. elegans kea15 II; pals22(kea8[pals-22::GFP::degron]) III. Show Description
kea15 [rgef-1p::TIR1::mRuby::unc-54 3’UTR + Cbr-unc-119(+)] II. C-terminal GFP::degron tag was inserted into the endogenous pals-22 locus. A single copy insertion of rgef-1p::TIR1::mRuby allows for auxin inducible degradation in neurons. Generated in N2 background. Reference: Willis AR, et al. Sci Adv. 2021 May 5;7(19):eabf3114. PMID: 33952520 [NOTE: pals22(kea8) is a C-terminal tag; the methods section of the paper incorrectly describes the tag as an N-terminal insertion.]
AZ212 C. elegans unc-119(ed3) ruIs32 III. Show Description
ruIs32 [pie-1p::GFP::H2B + unc-119(+)] III. Homozygous expression of GFP::H2B histone fusion in germline. pAZ132.
AZ217 C. elegans unc-119(ed3) ruIs37 III. Show Description
ruIs37 [myo-2p::GFP + unc-119(+)] III. Expresses GFP in the pharynx. pAZ119.
AZ218 C. elegans unc-119(ed3) ruIs38 III. Show Description
ruIs38 [partial myo-2 promoter::GFP + unc-119(+)]. Expresses GFP in the pharynx. pAZ119.
AZ235 C. elegans unc-119(ed3) III; ruIs48. Show Description
ruIs48 [pie-1::tubulin::GFP + unc-119(+)]. Homozygous expression of GFP::tubulin fusion in germline and early embryos. Insertion unmapped. pAZ147.
AZ244 C. elegans unc-119(ed3) III; ruIs57. Show Description
ruIs57 [pie-1p::GFP::tubulin + unc-119(+)]. Homozygous expression of GFP::tubulin fusion in germline and early embryos. Insertion unmapped. pAZ147.
BB259 C. elegans adr-1(uu49) I; adr-2(uu28) III; ggIs1 IV. Show Description
ggIs1 [nrde-3p::3xFlag::GFP::nrde-3 ORF + unc-119(+)] IV. Nuclear GFP::NRDE-3 signal. Lacks RNA editing. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282.
BB278 C. elegans adr-1(uu49) I; rrf-3(uu56) II; adr-2(uu28) III; ggIs1 IV. Show Description
ggIs1 [nrde-3p::3xFlag::GFP::nrde-3 ORF + unc-119(+)] IV. Nuclear GFP::NRDE-3 signal. Enhanced RNAi. Lacks RNA editing. Vulval bursting. Low brood size. Triple mutants display bursting and low brood size phenotypes not observed in adr-1;adr-2 or rrf-3 parental strains. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282.
BCN2081 C. elegans crgSi2081 II; unc-119(ed3) III. Show Description
crgSi2081 [rpl-28p::PuroR + myo-2p::GFP + Cbr-unc-119(+)] II. Superficially wild-type. Puromycin resistant. ttTi5605 transposon in EG4322 has been replaced by a single copy insertion crgSi2081. Reference: Semple JI, et al., Nat Methods. 2010 Sep;7(9):725-7.
BFF68 C. elegans mjIs134 II; hrde-1(pig6[ha::degron::hrde-1]) III. Show Description
mjIs134 [mex-5p::GFP::(Gly)5Ala/his-58/tbb-2 3?UTR + Cbr-unc-119(+)] II. N-terminal HA-Degron tag inserted into the endogenous hrde-1 locus. gfp fluorescence in germline (mex-5::gfp). Control strain for BFF69; does not carry TIR1 transgene necessary for the degradation. hrde-1(pig6) crRNA sequence: CAUAAUUUUGUCGAGCAAGU. Reference: Toker IA, et al. (2020). Transgenerational Regulation of Sexual Attractiveness in C. elegans Nematodes. bioRxiv.
BFF69 C. elegans mjIs134 II; hrde-1(pig6[ha::degron::hrde-1]) III; ieSi38 IV. Show Description
mjIs134 [mex-5p::GFP::(Gly)5Ala/his-58/tbb-2 3?UTR + Cbr-unc-119(+)] II. ieSi38 [sun-1p::TIR1::mRuby::sun-1 3'UTR + Cbr-unc-119(+)] IV. N-terminal HA-Degron tag inserted into the endogenous hrde-1 locus. Germline-expressed TIR1 and Germline GFP. Allows for the degradation of hrde-1 and heritable RNAi deficiency in the presence of auxin. hrde-1(pig6) crRNA sequence: CAUAAUUUUGUCGAGCAAGU. Reference: Toker IA, et al. (2020). Transgenerational Regulation of Sexual Attractiveness in C. elegans Nematodes. bioRxiv.
BK36 C. elegans qpIs11 I; unc-119(ed3) III. Show Description
qpIs11 [vha-1p::GFP + unc-119(+)] I. Strong expression of GFP in the cytoplasm of the excretory canal cell (exc) and slightly less strong expression in the head mesodermal cell (hmc). Reference: Mattingly BC & Buechner M. Dev Biol. 2011 Nov 1;359(1):59-72.
BN147 C. elegans emr-1(gk119) I; bqSi142 II. Show Description
bqSi142 [emr-1p::emr-1::mCherry + unc-119(+)] II. Might contain unc-119(ed3) in the background. Single-copy emr-1::mCherry transgene under control of emr-1 regulatory sequences. emr-1(gk119) embryos arrest when lem-2 is depleted by RNAi; bqSi142 fully rescues this phenotype. Reference: Morales-Martínez A, Dobrzynska A, Askjaer P. J Cell Sci. 2015 Feb 4.
BN195 C. elegans bqSi195 II. Show Description
bqSi195 [(pBN65) hsp-16.41p::Dam::Myc::lmn-1 + unc-119(+)] II. Strain for DamID mapping of chromatin associated with the nuclear lamina/LMN-1. Made by MosSCI using strain EG4322 for injection. Might still carry unc-119(ed9) III, which is rescued by bqSi195. Reference: González-Aguilera C, et al. Genome Biol. 2014 Feb 3;15(2):R21.
BN196 C. elegans bqSi196 II. Show Description
bqSi196 [hsp-16.41p::GFP::Myc::Dam + unc-119(+)] II. Strain for DamID mapping of chromatin associated with the nuclear lamina/LMN-1. Made by MosSCI using strain EG4322 for injection. Might still carry unc-119(ed9) III, which is rescued by bqSi196. Reference: González-Aguilera C, et al. Genome Biol. 2014 Feb 3;15(2):R21.
BN218 C. elegans bqSi218 II. Show Description
bqSi218 [hsp-16.41p::Dam::Myc::emr-1 + unc-119(+)] II. Strain for DamID mapping of chromatin associated with the nuclear lamina/LMN-1. Made by MosSCI using strain EG4322 for injection. Might still carry unc-119(ed9) III, which is rescued by bqSi218. Reference: González-Aguilera C, et al. Genome Biol. 2014 Feb 3;15(2):R21.
BN224 C. elegans lem-2(tm1582) bqSi210 II. Show Description
bqSi210 [lem-2p::lem-2::GFP + unc-119(+)] II. Might contain unc-119(ed3) in the background. Single-copy lem-2::GFP transgene under control of lem-2 regulatory sequences. lem-2(tm1582) embryos arrest when emr-1 is depleted by RNAi; bqSi210 fully rescues this phenotype. Reference: Morales-Martínez A, Dobrzynska A, Askjaer P. J Cell Sci. 2015 Feb 4.
BN228 C. elegans bqSi210 II; bqSi226 IV. Show Description
bqSi210 [lem-2p::lem-2::GFP + unc-119(+)] II. bqSi226 [emr-1p::emr-1::mCherry + unc-119(+)] IV. Might contain unc-119(ed3) in the background. Single-copy lem-2::GFP transgene under control of lem-2 regulatory sequences and emr-1::mCherry under control of emr-1 regulatory sequences. Both transgenes are ubiquitously expressed and able to rescue development of animals without expression of endogenous lem-2 and emr-1. Reference: Morales-Martínez A, Dobrzynska A, Askjaer P. J Cell Sci. 2015 Feb 4.
BN243 C. elegans bqSi235 II; bqSi242 IV. Show Description
bqSi235 [emr-1p::emr-1::GFP + unc-119(+)] II. bqSi226 [lem-2p::lem-2::mCherry + unc-119(+)] IV. Might contain unc-119(ed3) in the background. Single-copy emr-1::GFP transgene under control of emr-1 regulatory sequences and lem-2::mCherry under control of lem-2 regulatory sequences. Both transgenes are ubiquitously expressed and able to rescue development of animals without expression of endogenous lem-2 and emr-1. Reference: Morales-Martínez A, Dobrzynska A, Askjaer P. J Cell Sci. 2015 Feb 4.
BN359 C. elegans ima-2(ok256) I/hT2[bli-4(e937) let-?(q782) qIs48] (I;III); qaIs3502. Show Description
qaIs3502 [pie-1p::YFP::lmn-1 + pie-1p::CFP::H2B + unc-119(+)]. Germline expression of YFP::lmn-1. CFP::HIS is silenced in qaIs3502. Homozygous lethal deletion chromosome balanced by bli-4- and GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested hT2 aneuploids, and non-GFP sterile homozygotes (produce only dead embryos). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. Derived from strains XA3502 and XA3503. Reference: ima-2(ok256) is described in Askjaer et al., Mol Biol Cell. 2002 Dec;13(12):4355-70.
BN360 C. elegans ima-2(ok256) I/hT2[bli-4(e937) let-?(q782) qIs48] (I;III); qaIs3502; ojIs1. Show Description
ojIs1 [pie-1p::GFP::tbb-2 + unc-119(+)]. qaIs3502 [pie-1p::YFP::lmn-1 + pie-1p::CFP::H2B + unc-119(+)]. Germline expression of YFP::lmn-1. CFP::HIS is silenced in qaIs3502. Homozygous lethal deletion chromosome balanced by bli-4- and GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested hT2 aneuploids, and non-GFP sterile homozygotes (produce only dead embryos). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. Derived from strains XA3502 and XA3503. Reference: ima-2(ok256) is described in Askjaer et al., Mol Biol Cell. 2002 Dec;13(12):4355-70.