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Strain Species Genotype
AF1 C. elegans +/szT1 [lon-2(e678)] I; dpy-8(e1321) unc-3(e151)/szT1 X. Show Description
Heterozygotes are WT and segregate WT, DpyUnc, dead eggs and Lon males. Maintain by picking WT.
AY161 C. elegans mul-1(syb1027) IV. Show Description
F49F1.6. mul-1(syb1027) [IV:4121342..4123166] is a CRISPR/Cas9-engineered ?1,650-bp deletion mutant of isoforms A and B (565 bp and 952 bp deleted, with generated termination codon), leaving a predicted truncated protein of 46 amino acids. Derived by out-crossing parental strain PHX1027 (Suny Biotech) with N2 six times. Reference: Hoffman CL, et al. mBio. 2020 Mar 3;11(2):e00060-20. PMID: 32127446
BA759 C. elegans hcDf1 IV; eEx25. Show Description
eEx25 [C13G4(cosmid) + XDM23(phage)]. Animals with eEx25 are WT. Pick wild-type to maintain. Animals which have lost eEx25 are Twitchers and Sterile (occasionally produce young). This cosmid lacks the 3' end of the unc-22 gene while XDM23 lacks the 5' end of unc-22, but following injection an extrachromosomal array was formed that included at least one functional unc-22 gene.
BC10062 C. elegans dpy-5(e907) I; sEx890. Show Description
sEx890 [rCesF11F1.1::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC10520 C. elegans dpy-5(e907) I; sEx10520. Show Description
sEx10520 [rCes F08F1.7::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC10860 C. elegans dpy-5(e907) I; sEx10860. Show Description
sEx10860 [rCes M01F1.5::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC11701 C. elegans dpy-5(e907) I; sEx11701. Show Description
sEx11701 [rCes C01F1.6::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC12205 C. elegans dpy-5(e907) I; sEx12205. Show Description
sEx12205 [rCesC26F1.10::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC12674 C. elegans dpy-5(e907) I; sIs10520. Show Description
sIs10520 [rCesF08F1.7::GFP + pCeh361]. Rescued dpy-5 (WT gross phenotype) with GFP expression in all stages. Array transmission is greater than 99.5% (segregates less than 0.5% Dpys). Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC13003 C. elegans dpy-5(e907) I; sIs12880. Show Description
sIs12880 [rCesC26F1.5::GFP + pCeh361]. Rescued dpy-5 (WT gross phenotype) with GFP expression in all stages, but rapid decrease in adults. Array transmission is greater than 99.5% (segregates less than 0.5% Dpys). Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC13201 C. elegans dpy-5(e907) I; sEx13201. Show Description
sEx13201 [rCes F01F1.15::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC13739 C. elegans dpy-5(e907) I; sEx13739. Show Description
sEx13739 [rCesC15F1.7::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC1519 C. elegans dpy-18(e364)/eT1 III; sDf31/eT1 V. Show Description
Heterozygotes are WT and segregate WT, Unc-36 and dead eggs. Maintain by picking WT. Original isolation: BO strain BC1261 unc-22(s727) hermaphrodite heat shocked for 1 hour at 34C. Crossed to N2 strain BC1270 unc-22(s7) unc-31(e169)/nT1 IV; +/nT1 V. Picked individual WT hermaphrodites. Screened for the absence of gravid Unc-22. Retained strain as BC1379. Balanced over eT1: BC1379 unc-22(s727)[BO]/nT1[N2] IV; sDf31[BO]/nT1[N2] hermaphrodite crossed to BC 1265 dpy-18(e364)/eT1 III; unc-46(e177)/eT1 V. Pick WT hermaphrodites that twitch in 1% nicotine. Retained one strain that segregated Unc-36 as BC1428. Pseudolinked sDf31 to dpy-18: BC1428 +/eT1 III; sDf31[BO]/eT1 V crossed to BC 1265 dpy-18/eT1 III; unc-46/eT1 V male. Picked WT hermaphrodite F1. From strains segregating Unc-36 but no Dpy or Unc-46 or DpyUnc-46, cross WT hermaphrodites to BC1265 males. From strains producing Dpy, crossed individual WT males to BC70 eT1;eT1. From each cross, crossed WT X WT. Kept one strain producing on Dpy or DpyUncs as S-H716 male. Picked one hermaphrodite to start BC1519. Comments: 1) The LGV region balanced by eT1 should be all BO. 2) Probably the rest of the genome still has a considerable amount from BO since it was crossed to N2 only 4 times. This strain was generated by the Genetic Toolkit project, which should be acknowledged in any publications resulting from its use: The Genetic Toolkit is funded by the NIH National Center for Research Resources (NCRR) (USA) to Ann M. Rose, David L. Baillie, and Donald L. Riddle. Report all experimental results to David Baillie.
BC15773 C. elegans dpy-5(e907) I; sEx15773. Show Description
sEx15773[rCesF23F1.5::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC2617 C. elegans dpy-18(e364)/eT1 III; mDf1/eT1 V. Show Description
Heterozygotes are WT and segregate WT, Unc-36 and dead eggs. Maintain by picking WT. This strain was generated by the Genetic Toolkit project, which should be acknowledged in any publications resulting from its use: The Genetic Toolkit is funded by the NIH National Center for Research Resources (NCRR) (USA) to Ann M. Rose, David L. Baillie, and Donald L. Riddle. Report all experimental results to David Baillie.
BC5155 C. elegans sEx282. Show Description
sEx282 [F01F1 (III) + pCes1943[rol-6(su1006)]]. segrgnt 1. 10 ng/ul F01F1 + 90 ng/ul pCes1943[rol-6(su1006dm)] injected into hermaphrodite from BC842 (N2 male strain). pCes1943 carries rol-6(su1006) [an EcoRI insert from pRF4] and a kanamycin cassette. Select Rollers to maintain. Presence of cosmid confirmed by PCR. This transgenic strains were constructed in collaboration with the C. elegans Genome Sequencing Consortium Labs in St. Louis, MO and Hinxton, Cambridge, UK. Funding for the creation of this transgenic strain was provided by a grant to Ann Rose and David Baillie from the Canadian Genome Analysis and Technology Program (CGAT), and from a grant from NSERC (Canada) to David Baillie. If you use this strain in work which you publish, please acknowledge these grants.
BS518 C. elegans ozDf1/sdc-3(y52y180) unc-76(e911) V. Show Description
Heterozygotes are slow growing with WT phenotype. Hets segregate more slow growing WT, embryonic lethals (ozDf1/ozDf1) and DpyUncs which are sick and have a maternal effect lethal (none of the offspring from the DpyUncs survive to reproduce). Maintain by picking WT.
BW163 C. elegans ctDf1 V/nT1 [unc-?(n754) let-?] (IV;V). Show Description
Heterozygotes are Unc and segregate Uncs (heterozygotes) and dead eggs (ctDf1 homozygotes or nT1 homozygotes).
CB2619 C. elegans eDf1 eDp21/dpy-11(e224) V. Show Description
Heterozygotes are WT and segregate WT, Dpy and lethals which die in larval development. See also WBPaper00001202.
CB2621 C. elegans unc-15(e73) I; eDf1 eDp21/sma-1(e30) V. Show Description
Heterozygotes are slow moving. Segregates paralysed small. eDf1 eDp21 homozygotes die in larval development.
CB3019 C. elegans unc-54(e1258) I; eDf1 eDp21/+ V. Show Description
Movement slow. Suppressed Unc. Revertant. Heterozygotes move slowly and segregate larval lethals (eDf1 eDp21 homozygotes), and paralyzed Uncs.
CB4784 C. elegans mup-1(e2347)/+ II. Show Description
Unbalanced two-fold arrest lethal. Clone 20 - 30 WT, screen F1 for presence of mup-1 homozygotes. Easily scored, they look like tiny little croissants.
CB4785 C. elegans mup-1(e2434)/+ II. Show Description
Unbalanced two-fold arrest lethal. Clone 20 - 30 WT, screen F1 for presence of mup-1 homozygotes. Easily scored, they look like tiny little croissants.
CB4786 C. elegans mup-1(e2436)/+ II. Show Description
Unbalanced two-fold arrest lethal. Clone 20 - 30 WT, screen F1 for presence of mup-1 homozygotes. Easily scored, they look like tiny little croissants.
CB4787 C. elegans mup-1(e2438)/+ II. Show Description
Unbalanced two-fold arrest lethal. Clone 20 - 30 WT, screen F1 for presence of mup-1 homozygotes. Easily scored, they look like tiny little croissants.
CB4788 C. elegans mup-1(e2439)/+ II. Show Description
Unbalanced two-fold arrest lethal. Clone 20 - 30 WT, screen F1 for presence of mup-1 homozygotes. Easily scored, they look like tiny little croissants.
CB4883 C. elegans let-551(e2517)/dpy-21(e428) rol-9(sc148) V. Show Description
Heterozygotes are WT and segregate WT, Lethals (L2/L3 arrest at 20C, some survive to sterile adults at 15C), and DpyRol. Not balanced well: get recombinants. Must maintain by picking hets at each generation and check for proper segregants in F1.
CGC28 C. elegans +/szT1 [lon-2(e678) umnIs17] I; dpy-8(e1321) unc-3(e151)/szT1 X. Show Description
umnIs17 [myo-2p::GFP + NeoR, X: 6745526 (intergenic)] I. Heterozygotes are wild-type GFP+, and segregate wild-type GFP+, DpyUnc non-GFP, dead eggs and GFP+ Lon males. Maintain by picking wild-type GFP+. Derived by insertion of myo-2p::GFP transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC35 C. elegans +/szT1 [lon-2(e678) umnIs24] I; dpy-8(e1321) unc-3(e151)/szT1 X. Show Description
umnIs24 [myo-2p::GFP + NeoR, X: 15420938 (intergenic)] I. Heterozygotes are wild-type GFP+, and segregate wild-type GFP+, DpyUnc non-GFP, dead eggs and GFP+ Lon males. Maintain by picking wild-type GFP+. Derived by insertion of myo-2p::GFP transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC40 C. elegans +/szT1 [lon-2(e678) umnIs29] I; dpy-8(e1321) unc-3(e151)/szT1 X. Show Description
umnIs29 [myo-2p::mKate2 + NeoR, X: 6745526 (intergenic)] I. Heterozygotes are wild-type mKate2+, and segregate wild-type mKate2+, DpyUnc non-GFP, dead eggs and mKate2+ Lon males. Maintain by picking wild-type mKate2+. Derived by insertion of myo-2p::mKate2 transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC46 C. elegans +/szT1 [lon-2(e678)] I; dpy-8(e1321) unc-3(e151)/szT1 [umnIs35] X. Show Description
umnIs35 [myo-2p::GFP + NeoR, I: 6284001 (intergenic)] X. Heterozygotes are wild-type GFP+, and segregate wild-type GFP+, DpyUnc non-GFP, dead eggs and GFP+ Lon males. Maintain by picking wild-type GFP+. Derived by insertion of myo-2p::GFP transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC50 C. elegans +/szT1 [lon-2(e678) umnIs39] I; dpy-8(e1321) unc-3(e151)/szT1 [umnIs40] X. Show Description
umnIs39 [myo-2p::mKate2 + NeoR, X: 6745526 (intergenic)] I. umnIs40 [myo-2p::GFP + NeoR, I: 6284001 (intergenic)] X. Heterozygotes are wild-type GFP+ & mKate2+, and segregate wild-type GFP+ & mKate2+, DpyUnc non-GFP & non-mKate2, dead eggs, and GFP+ & mKate2+ Lon males. Maintain by picking wild-type with GFP+ & mKate2+. Derived by simultaneous insertion of independent myo-2p::mKate2 and myo-2p::GFP transgenes into each portion of the szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC79 C. elegans +/szT1 [lon-2(e678) umnIs61] I; dpy-8(e1321) unc-3(e151)/szT1 X. Show Description
umnIs61 [myo-2p::mKate2 + NeoR, X: 15420938 (intergenic)] I. Heterozygotes are wild-type mKate2+, and segregate wild-type mKate2+, DpyUnc non-mKate2, dead eggs and mKate2+ Lon males. Maintain by picking wild-type mKate2+. Derived by insertion of myo-2p::mKate2 transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CGC97 C. elegans +/szT1 [lon-2(e678)] I; dpy-8(e1321) unc-3(e151)/szT1 [umnIs77] X. Show Description
umnIs77 [myo-2p::mKate2 + NeoR, I: 6284001 (intergenic)] X. Heterozygotes are wild-type mKate2+, and segregate wild-type mKate2+, DpyUnc non-mKate2, dead eggs and mKate2+ Lon males. Maintain by picking wild-type mKate2+. Derived by insertion of myo-2p::mKate2 transgene into szT1 balancer in parental strain AF1 using CRISPR/Cas9.
CP157 C. remanei nmDf1 III. Show Description
nmDf1 removes all four tandem paralogs of the mss family (Cre-mss-1, Cre-mss-2, Cre-mss-3, and Cre-mss-4). Male sperm is less competitive than wild-type male sperm, and females have lower brood size due to inbreeding depression. Reference: Yin D, et al. Science. 2018 Jan 5;359(6371):55-61.
CV98 C. elegans him-18(tm2181)/qC1 [dpy-19(e1259) glp-1(q339) qIs26] III. Show Description
qIs26 [lag-2::GFP + rol-6(su1006)]. Heterozygous animals show roller phenotype and GFP signal at the distal tip cells. Segregates roller GFP(+) heterozygotes, wild-type moving GFP(-) him-18(tm2181) homozygotes. qC1 [dpy-19(e1259) glp-1(q339) qIs26] homozygous animals are dead. P0 him-18(tm2181) homozygous animals show 80% embryonic lethality and 12% high incidence of male at F1. Pick roller GFP(+) worms to maintain. Reference: Saito TT, et al. (2009) PLoS Genet 5:e1000735.
DF64 C. elegans nyDf1(ny15) IV; him-5(e1490) V. Show Description
Deficiency covers at least all of cosmid T23G4; right breakpoint may be in cosmid C47A4. Fails to complement tlp-1(bx85). Viable and fertile. Although hermaphrodites appear WT in other ways, there are some problems with T cell lineages (affecting the phasmids) and tail cell fusions. Variably Dyf. Male tail tip morphogenesis is also defective, resulting in blobby, "leptoderan" tails. Males are infertile due to an inability to properly copulate.
DM7320 C. elegans pha-1(e2123) III; raEx320. Show Description
raEx320 [F01F1.5::GFP + pha-1(+) + rol-6(su1006)]. Temperature-sensitive pha-1 mutant rescued by extrachromosomal array carrying pha-1(+), dominant rol-6, and cDNA::GFP fusion driven by muscle promoter (T05G5.1). Grow at 25 degrees to maintain. At 15 degrees maintain by picking Rol-6 animals. WBPaper00038444.
DR1799 C. elegans daf-7(n696)/unc-45(st604) III. Show Description
WT phenotype. Segregates WT, constitutive dauers and ts mild Uncs. Uncs are maternal-effect lethal: F1 Uncs from a heterozygote produce only arrested 2-fold stage progeny that hatch. Grow at 22.5C (n696 produces nearly 100% dauers at this temperature).
DR401 C. elegans unc-15(e73) I; eDf1 eDp21/dpy-11(e224) V. Show Description
Heterozygotes are slow moving. Hets segregate DpyUncs. Hets segregate larval lethals (eDf1 eDp21 homozygotes).
DR403 C. elegans eDf1 eDp21/sma-1(e30) V. Show Description
Heterozygotes are WT and segregate WT, Sma and lethals which die in larval development.
DR404 C. elegans unc-54(e1258) I; eDf1 eDp21/+ V. Show Description
DR405 C. elegans unc-54(e190) I; eDf1 eDp21/+ V. Show Description
EJ275 C. elegans unc-29(e1072)/dxDf1 I. Show Description
Heterozygotes are WT and segregate WT, Uncs and dead eggs.
EM111 C. elegans him-5(e1490) V; mab-19(bx38) X. Show Description
Male phenotype: loss of rays 7-9; incomplete penetrance/expressivity (80%); T lineage defect. Hermaphrodite phenotype: lowered brood size (100 progeny/hermaphrodite). Hypomorphic allele: uDf1/mab-19(bx38) results in embryonic arrest during morphogenesis.
EM331 C. elegans him-5(e1490) V; mab-19(bx83) X. Show Description
Male phenotype: loss of rays 7-9; incomplete penetrance/expressivity (80%); T lineage defect. Hermaphrodite phenotype: lowered brood size (100 progeny/hermaphrodite). Hypomorphic allele: uDf1/mab-19(bx83) results in embryonic arrest during morphogenesis.
FF1 C. elegans dpy-5(f1) I. Show Description
Dpy. Semi-sterile. Bergerac background. [NOTE: Presumably sterile at 25°C because of temperature-sensitive zyg-12(ct350) in the background (Malone et al., Cell 2003).]
FT1341 C. elegans xnIs23. Show Description
xnIs23 [cdc-42p::zf1::GFP::cdc-42 + unc-119(+)]. Transgene insertion expressing ZF1::GFP::CDC-42 ubiquitously in somatic cells. Might still have unc-119(ed3) in the background. Reference: Armenti ST, et al. Development 2014 (in press).
FT1450 C. elegans unc-119(ed3) III; xnIs23; xnEx342. Show Description
xnIs23 [cdc-42p::ZF1::GFP::cdc-42 + unc-119(+)]. xnEx342 [rab-3p::zif-1 + rab-3p::mCherry + rol-6(su1006)]. Pick Rollers to maintain. ZF1::GFP::cdc-42 is expressed ubiquitously and enriched at the plasma membrane. In embryos inheriting xnEx342, ZF1::GFP::cdc-42 is degraded and mCherry is expressed in neurons. Reference: Armenti ST, et al. Development. 2014 Dec;141(23):4640-7.
FT1481 C. elegans unc-119(ed3) III; xnIs23; xnEx350. Show Description
xnIs23 [cdc-42p::ZF1::GFP::cdc-42 + unc-119(+)]. xnEx350 [elt-2p::zif-1 + elt-2p::mCherry + rol-6(su1006)]. Pick Rollers to maintain. ZF1::GFP::cdc-42 is expressed ubiquitously and enriched at the plasma membrane. In embryos inheriting xnEx350, ZF1::GFP::cdc-42 is degraded and mCherry is expressed in the intestine. Reference: Armenti ST, et al. Development. 2014 Dec;141(23):4640-7.