Search Strains

tnIs13 [pie-1p::vab-1::GFP + unc-119(+)]. ltIs44 [pie-1p::mCherry::PH(PLC1delta1) + unc-119(+)]. Homozygous hT2[bli-4 let-? qIs48] are inviable. Homozygous fog-3(q443) animals are females.

tnIs13 [pie-1p::vab-1::GFP + unc-119(+)]. Homozygous hT2[bli-4 let-? qIs48] are inviable. Homozygous fog-3(q443) animals are females.

Temperature sensitive. Maintain at 15C.

[NOTE: this strain is carrying vab-2(e96), not vab-2(e961)]

Temperature sensitive. Maintain at 15C.

spr-5(by134) suppresses acy-4(ok1806) sterility. Reference: Kim S, et al. 2012 Genetics

twk-1(tn1397) suppresses acy-4(ok1806) sterility. acy-4(ok1806) suppresses twk-1(tn1397) adult-onset uncoordinated or paralyzed phenotype. Reference: Kim S, et al. 2012 Genetics

MAINTAIN AT 20 degrees C! deps-1 mutants are temperature-sensitive maternal-effect sterile (>80% sterile at 24.5C) and deps-1 M-Z- animals tend to lay many dead eggs and fewer eggs than WT at lower temps.

sacy-1(tn1385) suppresses acy-4(ok1806) sterility. Reference: Kim S, et al. 2012 Genetics

tnEx37 [acy-4(+) + sur-5::GFP]. Pick GFP+ animals to maintain. tnEx37 rescues acy-4(ok1806) sterility. Reference: Kim S, et al. 2012 Genetics

tnEx109 [kin-1(+) + sur-5::GFP]. Segregates GFP+ fertile animals and GFP- kin-1(ok338) animals (early larval lethal). Reference: Kim S, et al. 2012 Genetics

Adult-onset uncoordinated or paralyzed. DG3408 was segregated from DG3095 [twk-1(tn1397) I; acy-4(ok1806) V]. Reference: Kim S, et al. 2012 Genetics

Superficial wild type. DG3430 was segregated from DG3373 [sacy-1(tn1385) I; acy-4(ok1806) V]. Reference: Kim S, et al. 2012 Genetics

tnEx159 [sacy-1p::GFP::sacy-1 + unc-119(+)]. Pick wild-type to maintain. Transgene rescues sacy-1(tm5503) sterility. Reference: Kim S, et al. 2012 Genetics

Segregates WT GFP+ heterozygotes, non-GFP sacy-1(tm5503) sterile animals, very rare GFP+ homozygous hT2, and dead eggs. Maintain by picking wild-type GFP+. Reference: Kim S, et al. 2012 Genetics

tnEx195 [inx-8(+) + inx-9(+) + sur-5::GFP]. Pick GFP+ animals to maintain. Animals carrying tnEx195 are wild-type; animals that have lost the array are sterile and produce few germ cells. Reference: Starich TA, Hall DH, Greenstein D. Genetics. 2014 Nov;198(3):1127-53.

Temperature-sensitive sterile. Maintain at 15C. Reference: Spike CA, et al. Genetics. 2014 Sep 26. pii: genetics.114.168831.

lin-41(tn1541[GFP::tev::s::lin-41]) I. May be maintained under normal conditions.

tiar-1(tn1545[tiar-1::s::tev::GFP]) II. Reference: Huelgas-Morales G., et al. G3 (Bethesda). 2016 Apr; 6(4): 1031-1047.

tiar-1(tn1543[loxP::Cbr-unc-119(+)::loxP]) II. Reference: Huelgas-Morales G., et al. G3 (Bethesda). 2016 Apr 7;6(4):1031-47.

Apparently wild type

Apparently wild type

Superficially wild type

Superficially wild type

Superficially wild type

Superficially wild type

Superficially wild type

Superficially wild type

Superficially wild type

Homozygous viable, gfp expression in intestine, hypodermis, somatic gonad, excretory duct, CAN neuron. Reference: Starich et al. eLife 2020;9:e58619. DOI: https://doi.org/10.7554/eLife.58619

Heterozygotes are WT, GFP+ in the pharynx and segregate WT (GFP+ in the pharynx), dead eggs (homozygotes for hT2) and hmgr-1(tm4386) homozygotes, which die as young larvae (L1/L2). Maintain by picking GFP+ worms and checking for correct segregation, since the hT2 balancer is lost at low frequencies. hmgr-1(tm4386) can be maintained as homozygous fertile hermaphrodites on 20 mM mevalonolactone. Reference: P. Ranji, M. Rauthan, C. Pitot and M. Pilon, 2014. PloS ONE 9(6): e100033.

Although this strain is maintainable as a homozygote it produces many dead embryos (~80%) and has a low viable brood size (~24 ± 18). Thus, the GFP tag compromises CYB-3 function.

Viable and fertile, grows and moves well. No apparent abnormalities yet noted. Reference: Spike CA, et al. Genetics. 2022 May 5;221(1):iyac051. doi: 10.1093/genetics/iyac051. PMID: 35377419

Heterozygotes are WT and segregate WT, Unc-32 maternal effect lethals (Mel) and Unc-36.

Heterozygotes are SmaCed and segregate SmaCed, SmaCedUnc and dead eggs. Maintain by picking SmaCed. tnDf2 is not transmitted well by males (i.e. tnDf2/+ males have a low mating efficiency).

Heterozygotes are WT and segregate WT, Unc-36 and dead eggs. Maintain by picking WT. tnDf2 is not transmitted well by males (i.e. tnDf2/+ males have a low mating efficiency).

Heterozygotes are Ced and segregate Ced, dead eggs and SmaCedUncs. Maintain by picking Ced. tnDf2 is not transmitted well by males (i.e. tnDf2/+ males have a low mating efficiency).

Temperature sensitive. Embryonic lethal at 25C (tight); arrests at first cleavage. Gondadogenesis defective. Will grow at 15C or 20C. Maternal effect (m,m).

Temperature sensitive. Embryonic lethal. Gonadogenesis abnormal. Recessive. Maternal effect (m,m). Strict. Does not grow at 20C or 25C.

bIs1[vit-2::GFP + rol-6(su1006)].

Temperature sensitive lethal. Maintain at 15C. Endocytosis defects in oocytes (non-ts) and coelomocytes (ts).

Temperature sensitive lethal. Endocytosis defective. Maintain at 15C. AKA: rme-3.

bIs34 [rme-8::GFP + rol-6(su1006)].

Temperature sensitive. Embryonic lethal. Semi-dominant. Gonadogenesis defective. maternal effect (m,n). Will grow at 20C, but not 25C.

Temperature sensitive. Egg lethal. Will grow at 20C, but not 25C. Recessive. Maternal effect (m,n).

Temperature sensitive. Egg lethal. Maternal effect (m,n). Acc and Gon. Some growth at 20C, but not at 25C.

Temperature sensitive. Leaky. Penetrance incomplete. Semi-dominant. Cleavage abnormal. Maternal effect(m,m). Received new stock from Edward Kipreos 7/2003.

Temperature sensitive. Egg lethal. Abnormal first cleavage. Maternal effect (m,n).

Temperature sensitive. Egg lethal. Abnormal first cleavage. Strict maternal effect (m,m). Will grow at 20C.

Temperature sensitive. XX animals make no sperm. Temperature sensitive period in L1. Maternal effect. XO animals are intersexual males. Temperature sensitive period in soma is L1-L3. Temperature sensitive period in germline is L2-adult.