Search Strains

GFP tag inserted into endogenous fat-6 locus using Crispr/Cas9. fat-6::GFP expression in intestine and hypodermis. No obvious phenotype, but the fat-6 locus is likely inactive in this strain. Reference: Bodhicharla R, et al. Genetics. 2018 Sep;210(1):189-201.

GFP tag inserted at the N-terminus of the endogenous unc-75 locus by CRISPR. Pan-neuronal nuclear expression of GFP. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

GFP tag inserted at the C-terminus of the endogenous spex-2/F36D1.7 locus by CRISPR. Expression of GFP in excretory gland cell. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

wrmScarlet tag inserted at the N-terminus of the endogenous golg-2 locus by CRISPR. Broad punctate wrmScarlet expression. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

GFP tag inserted at the C-terminus of the endogenous unc-64 locus by CRISPR. Ubiquitous expression of GFP. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

GFP tag inserted at C-terminus of endogenous cone-1 locus by CRISPR. Broad nuclear GFP expression in non-neuronal cells. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous nlp-7 locus (B-isoform) tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

Broad puncate expression in non-neuronal cells, later expression initiatiated ~1.5-2 fold stage. wrmScarlet tag inserted at the N-terminus of the endogenous cone-1 locus by CRISPR. Allele generated by SUNY Biotech. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

GFP tag inserted in exon 4 of endogenous ceh-44 locus. Broad, weak, punctate GFP expression in non-neuronal cells. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

Endogenous locus tagged with SL2::GFP::H2B using CRISPR/Cas9. Please contact Oliver Hobert prior to publishing work using this strain.

90% reduced cathepsin D. Cleaner genetic background than PJ1 cad-1(j1); this strain has been outcrossed 2X.

ltIs37 [pie-1p::mCherry::his-58 + unc-119(+)] IV. GFP tag inserted at 3' end of endogenous src-1 locus using CRISPR/Cas9 engineering. gRNA sequence: AGCACAATTTTTTAGGCACT

apIs320 [let-7::unc-119(+)] II. PQ425 was created by crossing PQ320 into unc-3(e151) let-7(mn112) animals, which do not express precursor or mature let-7. unc-119(ed3) might not be homozygous in this strain. Reference: Zisoulis DG, et al. Nature. 2012;486(7404):541-544.

apIs404 [let-7(delta alg-1-binding site)::unc-119(+)] II. PQ426 was created by crossing PQ404 into unc-3(e151) let-7(mn112) animals, which do not express precursor or mature let-7. unc-119(ed3) might not be homozygous in this strain. Reference: Zisoulis DG, et al. Nature. 2012;486(7404):541-544.

Temperature sensitive. Unc-difficulty in crawling backwards. Behavior phenotype more pronounced at 25C than at 16C or 20C. Trichlorfon resistant. This strain replaced strain DH401 because Mike Nonet tested DH401 and found it didn't contain cha-1, but did have an unc-11 mutation (5/97).

mutEx70 [pmk-1::GFP + rol-6(su1006)]. Rollers. Pick Rollers to maintain. [NOTE: This strain has been incorrectly referred to as RP112 muEx70.] Reference: Mertenskötter A, et al. Cell Stress Chaperones. 2013 May;18(3):293-306.

Male-female strain. Gonochoristic. Grows well on OP50. Freezes well with C. elegans protocol. Isolated by Robin Giblin-Davis in October 1990 in Dade County, FL in the abdomen of an adult female of Metamasius hemipterus. Consult Walter Sudhaus or Robin Giblin-Davis for appropriate taxonomy before publication. Do not distribute this strain; other labs should request it from the CGC. sp. 3 in Kiontke and Sudhaus Wormbook Ecology chapter.

Heterozygotes are Lon non-Unc. Df/Df is embryonic lethal. Maintain by picking single Lon non-Unc and check for dead embryos-->Lon non-Unc recombinants that have lost the Df arise frequently. Does not survive long periods of starvation-->survivors tend to be Lon non-Uncs without the Df. Do not distribute this strain; other labs should request it from the CGC.

syIs1 [lin-3(genomic) + rol-6(su1006)]. Animals are Muv due to over-expression of lin-3. Unknown if unc-31(e169) is present in this strain. See also WBPaper00004853. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations.

Panagrellus redivivus. Not hermaphroditic. Sexes separate. Growth Slow. Do not distribute this strain; other labs should request it from the CGC.

Do not distribute this strain; other labs should request it from the CGC.

Do not distribute this strain; other labs should request it from the CGC.

Bivulva. Do not distribute this strain; other labs should request it from the CGC.

Heterozygotes are WT and segregate WT, DpyUncs and Unc larval lethals. Do not distribute this strain; other labs should request it from the CGC.

sli-1 is a silent suppressor of the Vul phenotypes of let-23(lf) mutants. sy1;sy143 animals are Hyperinduced. Do not distribute this strain; other labs should request it from the CGC.

Heterozygotes are WT and segregate WT, DpyUncs and Unc larval lethals. Reference null allele for let-23. Do not distribute this strain; other labs should request it from the CGC.

syIs6 [hsp-16.41p::lin-3]. Chromosomal insertion of the extrachromosomal array syEx23. Do not distribute this strain; other labs should request it from the CGC.

WT at 20C. At 25C, occasional animals with hyperinduced vulva are observed. Do not distribute this strain; other labs should request it from the CGC.

Unc. Muv. Do not distribute this strain; other labs should request it from the CGC.

syIs9 [pJMGoQL + (pMH86) dpy-20(+)]. Phenotype of dominant activated Go alpha is lethargic and egg-laying defective - phenotype increases in severity as animal matures and ages. Animals frequently wander to the side of the plate. Animals move with decreased amplitude of sinusoidal waves. Dpy and WT revertants are frequent. Linkage unknown. Do not distribute this strain; other labs should request it from the CGC.

10% of heterozygotes are Muv, 90% are WT. Segregates UncMuv and DpyUncs. Do not distribute this strain; other labs should request it from the CGC.

syIs20 [gpa-1::lacZ + dpy-20(+)] V. Do not distribute this strain; other labs should request it from the CGC.

syIs24 [(pJM3QL) gpa-3(gf) + (pMH86) dpy-20(+)]. pJM3QL is a gain-of-function mutation in gpa-3 Daf-c. Do not distribute this strain; other labs should request it from the CGC.

Isolated by John Demodena (Caltech) in his garden in Altadena, CA. Do not distribute this strain; other labs should request it from the CGC.

syIs12 [hsp::lin-3 + dpy-20(+)]. "low dose" overexpressor of the EGF repeat of lin-3 under control of the heat shock promoter. Wild type vulval differentiation when grown at 20C. Muv phenotype resulting from heat shock at L2 lethargis. Reference: Katz WS, et al. Cell. 1995 Jul 28;82(2):297-307. Do not distribute this strain; other labs should request it from the CGC.

Viable allele of let-23. Vul. Throws males. Do not distribute this strain; other labs should request it from the CGC.

syIs13 [(pJMG2QL) gpa-2(gf) + (pMH86) dpy-20(+)]. pJM3QL is a gain-of-function mutation in gpa-2. Do not distribute this strain; other labs should request it from the CGC.

syIs25 [(pJM3QL) gpa-3(gf) + (pMH86) dpy-20(+)]. pJM3QL is a gain-of-function mutation in gpa-3 Daf-c. Do not distribute this strain; other labs should request it from the CGC.

Fertile Unc-38. sy326 has no phenotype on its own. Suppresses sterility of let-23(sy10) and lin-3(n1058). Sterile in double mutant combination with lfe-1 alleles. Do not distribute this strain; other labs should request it from the CGC.

Suppresses sterility of lin-3(n1058) and let-23(sy10). Not involved in vulva development. Synthetic sterile in combination with lfe-2(sy326). Previously called lfe-1. Do not distribute this strain; other labs should request it from the CGC.

Suppresses sterility of lin-3(n1058) and let-23(sy10). Not involved in vulva development. Synthetic sterile in combination with lfe-2(sy326). Previously called lfe-1. Do not distribute this strain; other labs should request it from the CGC.

syIs30 [(pJMG2QL) gpa-2(gf) + (pMH86) dpy-20(+)]. pJM3QL is a gain-of-function mutation in gpa-2. Do not distribute this strain; other labs should request it from the CGC.

syIs44 [hsp-16p::lacI::GFP + lacO(256) + dpy-20(+)] V. Non-Dpy. Upon heat shock, two intense spots of nuclear fluorescence due to lacO in the chromosome, and a diffuse nuclear fluorescence due to nuclear-localized GFP-lacI. Array derived from Fire Lab vector pPD49-78 and dpy-20 rescuing construct pMH86. Do not distribute this strain; other labs should request it from the CGC.

syIs36 [(pLB2) egl-30(+) + pBS + (pMH86) dpy-20(+)]. Integrated version of syEx126 (egl-30 over-expressing line). Easily reverted. Do not distribute this strain; other labs should request it from the CGC.

syEx178 [hsp16.1::egl-5 + (pMH86) dpy-20(+) + pBS]. Heat-shock egl-5. Do not distribute this strain; other labs should request it from the CGC.