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Strain Species Genotype
BN580 C. elegans baf-1(bq12[g>f>p::baf-1]) III. Show Description
GFP cassette for labeling and FLP-mediated inactivation of baf-1 inserted by CRISPR/Cas9 after the baf-1 start codon. ">" symbols in genotype indicate Frt sites in introns 2 and 3 of GFP.
GW1481 C. elegans bqSi447 II; bqSi495 IV; ygIs1. Show Description
bqSi447 [hsp16.41p::FRT::mCherry::his-58::FRT::GFP::dam + unc-119(+)] II. bqSi495 [myo-3p::FLP::D5 + unc-119(+)] IV. ygIs1 [baf-1p::GFP::lamin(wt) + unc-119(+)]. Strain expressing muscle specific DAM::GFP, used as a control for muscle specific EMR-DamID. Strain also has low level over-expression of GFP::LMN-1. Might still carry unc-119(ed3) or (ed9) in background. Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421
GW1480 C. elegans bqsi433 II; bqSi495 IV; ygIs1. Show Description
bqsi433 [hsp16.41p::FRT::mCherry::his-58::FRT::dam::emr-1 + unc-119(+)] II. bqSi495 [myo-3p::FLP::D5 + unc-119(+)] IV. ygIs1 [baf-1p::GFP::lamin(wt) + unc-119(+)]. Strain used to perform muscle specific EMR-DamID, to map lamina-associated domains (LADs). Strain also has low level over-expression of GFP::LMN-1. Might still carry unc-119(ed3) or (ed9) in background. Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421
GW1483 C. elegans bqSi447 II; bqSi495 cec-4(ok3124) IV; ygIs1. Show Description
bqSi447 [hsp16.41p::FRT::mCherry::his-58::FRT::GFP::dam + unc-119(+)] II. bqSi495 [myo-3p::FLP::D5 + unc-119(+)] IV. ygIs1 [baf-1p::GFP::lamin(wt) + unc-119(+)]. Strain expressing muscle specific DAM::GFP, used as a control for muscle specific EMR-DamID. Strain also has low level over-expression of GFP::LMN-1. Strain also has cec-4 deletion. Might still carry unc-119(ed3) or (ed9) in background. Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421
GW1482 C. elegans bqsi433 II; bqSi495 cec-4(ok3124) IV; ygIs1. Show Description
bqsi433 [hsp16.41p::FRT::mCherry::his-58::FRT::dam::emr-1 + unc-119(+)] II. bqSi495 [myo-3p::FLP::D5 + unc-119(+)] IV. ygIs1 [baf-1p::GFP::lamin(wt) + unc-119(+)]. Strain used to perform muscle specific EMR-DamID, to map lamina-associated domains (LADs). Strain also has low level over-expression of GFP::LMN-1. Strain also has cec-4 deletion. Might still carry unc-119(ed3) or (ed9) in background. Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421
VC699 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). Show Description
B0464.7 Homozygous sterile 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 gk324 homozygotes (sterile loopy Unc, sometimes with withered tail). Homozygous hT2[bli-4 let-? qIs48] inviable. Note: qIs48 has been observed to recombine off hT2, typically leaving behind a functional homozygous viable hT2 with Bli-4 phenotype. Pick WT GFP and check for correct segregation of progeny to maintain. 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
YG1017 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); syIs78. Show Description
syIs78 [ajm-1::GFP + unc-119(+)] is probably on LG I (not on II, III, V or X). Heterozygotes are WT and GFP+, and segregate arrested hT2 aneuploids, non-GFP gk324 homozygotes (Sterile, Roller and Unc). All worms express ajm-1::GFP (Junction Associated Protein). qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
YG1046 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); eff-1(ok1021) II; syIs78. Show Description
syIs78 [ajm-1::GFP + unc-119(+)] is probably on LG I (not on II, III, V or X). Heterozygotes are slow-growing DpyUnc with cell fusion problems and pharyngeal GFP signal. Segregates arrested hT2 aneuploids, and non-GFP DpyUnc gk324 homozygotes (Sterile, Dpy and Unc). All worms express ajm-1::GFP(Junction Associated Protein). qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
GE2576 C. elegans unc-32(e189) baf-1(t1639)/qC1 [dpy-19(e1259) glp-1(q339)] III; him-3(e1147) IV. Show Description
Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.
YG1007 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); syIs50. Show Description
syIs50 [cdh-3::GFP + dpy-20(+)]. Heterozygotes are WT and GFP+, and segregate arrested hT2 aneuploids, non-GFP gk324 homozygotes (Sterile and Unc). All worms express cdh-3::GFP at the anchor cell. qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
YG1011 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); qIs19 V. Show Description
qIs19 [lag-2p::GFP::unc-54 3'UTR + rol-6(su1006)] V. Heterozygotes are Rollers with pharyngeal GFP signal, and segregate arrested hT2 aneuploids, and non-GFP gk324 homozygotes (Sterile and Unc). All worms express lag-2p::GFP at the distal tip cells. qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
YG1021 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); ccIs4810 X. Show Description
ccIs4810 [(pJKL380.4) lmn-1p::lmn-1::GFP::lmn-1 3'utr + (pMH86) dpy-20(+)] X. Heterozygotes are WT with pharyngeal GFP signal, and segregate arrested hT2 aneuploids, non-GFP gk324 homozygotes (Sterile and Unc). All worms express Cel-lamin::GFP (lmn-1 gene is expressed at the nuclear periphery). qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
YG1036 C. elegans baf-1(gk324) III/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); zzIs16. Show Description
zzIs16 [(pJE3) eff-1::GFP + rol-6(su1006)]. Heterozygotes are Rollers with pharyngeal GFP signal, and segregate arrested hT2 aneuploids, and non-GFP gk324 homozygotes (Sterile, Roller and Unc). All worms express GFP driven by eff-1 promoter. qIs48 is an insertion of ccEx9747 with markers: myo-2::GFP expressed brightly in the pharynx throughout development, pes-10::GFP expressed in embryos, and a gut promoter driving GFP in the intestine, and is homozygous lethal.
GW1394 C. elegans gwIs39 III; bqSi225 IV; gwIs59. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. bqSi225 [emr-1p::emr-1::mCherry + unc-119(+)] IV. gwIs59 [pha-4::mCherry::256xLacO::4xLexA + unc-119(+)]. Superficially wild-type. Express ubiquitous EMR-1::mCherry at the nuclear periphery. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have red intestine (all stages) and green intestine (from late L4 stage). Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421.
GW1485 C. elegans bqSi447 II; bqSi495 IV; ygIs2. Show Description
bqSi447 [hsp16.41p::FRT::mCherry::his-58::FRT::GFP::dam + unc-119(+)] II. bqSi495 [myo-3p::FLP_D5 + unc-119(+)] IV. ygIs2 [baf-1::GFP::lmn-1(Y59C) + unc-119(+)]. Strain expressing muscle specific DAM::GFP, used as a control for muscle specific EMR-DamID. Strain also has low level over-expression of GFP::LMN-1 (Y59C mutation). Might still carry unc-119(ed3) in background. Reference: Harr JC, et al. Genes Dev. 2020 Apr 1;34(7-8):560-579. PMID: 32139421.
GW215 C. elegans hpl-2(tm1489) III; gwIs4 X. Show Description
gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Worms are slow growing, with reduced brood size and become sterile at elevated temperatures. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. doi: 10.1016/j.cell.2015.10.066. PMID: 26607792.
GW398 C. elegans gwIs39 gwIs34 unc-119(ed3) III. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs34 [myo-3::mCherry + 256xlacO + unc-119(+)] III. Superficially wild-type. Expresses GFP-LacI throughout development from early embryogenesis, forming a small spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Meister P, et al. Genes Dev. 2010 Apr 15;24(8):766-82. PMID: 20395364
GW421 C. elegans gwIs39 III; gwIs58. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs58 [hsp-16.2p::mCherry::256xLacO::4xLexA + unc-119(+)]. Small transgene/large array. Superficially wild-type. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have green intestine (from late L4 stage). Might still carry unc-119(ed3) in background. Reference: Rohner S, et al. J Cell Biol. 2013 Mar 4;200(5):589-604. doi: 10.1083/jcb.201207024. PMID: 23460676
GW513 C. elegans gwIs39 III; ygIs2; caIs3. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. ygIs2 [baf-1::GFP::lmn-1(Y59C) + unc-119(+)]. caIs3 [pha-4::lacZ + rol-6(su1006)]. Rollers. Strain expressing low level of GFP::LMN-1 (carrying the Y59C mutation). Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Mattout A, et al. Curr Biol. 2011 Oct 11;21(19):1603-14. doi: 10.1016/j.cub.2011.08.030. PMID: 21962710
GW566 C. elegans gwIs39 III; gwIs4 X. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Superficially wild-type. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Towbin BD, et al. Cell. 2012 Aug 31;150(5):934-47. PMID: 22939621
GW597 C. elegans gwIs39 III; dpy-13(eI84) ama-1(m118m251) IV; gwIs58. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs58 [hsp-16.2p::mCherry::256xLacO::4xLexA + unc-119(+)]. Small transgene/large array. Slow growing and dumpy. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have green intestine (from late L4 stage). Might still carry unc-119(ed3) in background. Reference: Rohner S, et al. J Cell Biol. 2013 Mar 4;200(5):589-604. doi: 10.1083/jcb.201207024. PMID: 23460676
GW637 C. elegans met-2(n4256) set-25(n5021) III; gwIs4 X. Show Description
gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Worms are slow growing, with reduced brood size and become sterile at elevated temperatures. met-2 and set-25 mutants co-segregate with ~ 20cM distance. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Towbin BD, et al. Cell. 2012 Aug 31;150(5):934-47. PMID: 22939621
GW76 C. elegans gwIs4 X. Show Description
gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Superficially wild-type. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Meister P, et al. Genes Dev. 2010 Apr 15;24(8):766-82. PMID: 20395364
GW829 C. elegans gwIs39 III; cec-4(ok3124) IV; gwIs4 X. Show Description
gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Superficially wild-type. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. PMID: 26607792
GW833 C. elegans cec-4(ok3124) IV; gwIs4 X. Show Description
gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Superficially wild-type. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have red muscle (from L1 stage). Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. doi: 10.1016/j.cell.2015.10.066. PMID: 26607792.
GW996 C. elegans gwSi17 set-4(n4600) II; met-2(n4256) set-25(n5021) III; gwIs4 X. Show Description
gwSi17 [cec?4p::cec?4::WmCherry::cec?4 3'UTR] II. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Worms are slow growing with reduced brood size and become sterile at elevated temperatures. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage). CEC-4::WmCherry is visible at the nuclear periphery in embryos and L1 stage animals. Reference: Cabianca DS, et al. Nature 2019 May;569(7758):734-739. PMID: 31118512
OH11744 C. elegans otIs445; gwIs39. Show Description
otis445 [ace-2p::RFP + LacO repeats]. gwIs39 [baf-1p::GFP::lacI::let-858 3'UTR + vit-5p::GFP]. RFP expression in cholinergic motor neurons. LACI::GFP aggregates on LacO repeats to form two dots in every nucleus. vit-5::GFP is expressed in intestine at L4 stage and later. Reference: Patel T & Hobert O. eLife 2017.