Search Strains

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. Transgenic cdc-42 is subject to ZIF-1-dependent degradation. Neuronal cells inheriting xnEx342 express ZIF-1 and mCherry. Reference: Armenti ST, et al. Development. 2014 Dec;141(23):4640-7.

xnIs506 [cdc42p::GST::GFP::wsp-1(GBD) + unc-119(+)]. Biosensor for active CDC-42. In epithelia, GFP is enriched at junctions between epithelial cells. Some signal is in the nucleus (this signal is reduced by addition of GST, which makes the transgenic protein larger). Reference: Zilberman, Y., J. Abrams, D.C. Anderson, and J. Nance. 2017. Cdc42 regulates junctional actin but not cell polarization in the Caenorhabditis elegans epidermis. J Cell Biol 216: 3729-3744.

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. Transgenic cdc-42 subject to ZIF-1-dependent degradation. Intestinal cells that inherit xnEx350 express ZIF-1 and mCherry. Reference: Armenti ST, et al. Development. 2014 Dec;141(23):4640-7.

sec-5(xn51 [sec-5::ZF1::YFP + LoxP::unc-119::LoxP]) II. Knock-in of ZF1::YFP and unc-119(+) into the sec-5 locus, so that endogenous sec-5 protein is subject to ZIF-dependent degradation. Expresses SEC-5::ZF1::YFP maternally and zygotically. Expression in many cells, including early embryos, epithelial cells, excretory cell, and germ line. unc-119 is present in reverse orientation within an intron of YFP. Reference: Armenti ST et al. Development. 2014 Dec;141(23):4640-7. doi: 10.1242/dev.115048. Epub 2014 Nov 5. PMID: 25377555.

xnIs23 [cdc-42p::ZF1::GFP::cdc-42 + unc-119(+)]. xnEx380 [hsp-16.41p::zif-1::SL2::mCherry + rol-6(su1006)]. Pick Rollers to maintain. ZF1::GFP::cdc-42 is expressed ubiquitously and enriched at the plasma membrane. Transgeneic cdc-42 is subject to ZIF-1 dependent degradation. In cells inheriting xnEx380, there is heatshock-dependent expression of ZIF-1 and mCherry. Reference: Armenti ST, et al. Development. 2014 Dec;141(23):4640-7.

xnIs371 [pie-1p::GFP::pac-1(1-574) + unc-119(+)]. xnEx384 [hsp16p::HA::phplc1(delta)1::hmr-1(ICD) + rol-6(su1006)]. Rollers. Rollers express HMR-1 intracellular domain pan-cortically in cells upon heat shock. Maintain at 15C or 20C to prevent leaky expression of heat shock transgene. Reference: Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35.

xnIs371 [pie-1p::GFP::pac-1(1-574) + unc-119(+)]. xnEx385 [hsp16p::HA::phplc1(delta)1::hmr-1(ICD-M) + rol-6(su1006)]. Rollers. Rollers express mutated HMR-1 intracellular domain (unable to bind catenins) pan-cortically in cells upon heat shock. Maintain at 15C or 20C to prevent leaky expression of heat shock transgene. Reference: Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35.

xnIs520 [cdc-42p::zif-1 + cdc-42p::mCherry]. Ubiquitous ZIF-1 expression and mCherry in all somatic cells. Reference: Armenti ST et al. Development. 2014 Dec;141(23):4640-7. doi: 10.1242/dev.115048. Epub 2014 Nov 5. PMID: 25377555.

xnIs528 [hmp-1p::hmp-1::GFP + unc-119(+)]. HMP-1::GFP localized to cell contacts in early embryo and junctions in later stages. Reference: Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35.

xnIs3[par-6:PAR-6::GFP + unc-119(+)]. Wild type worms. Express PAR-6::GFP in early embryos and epithelial cells.

xnIs78 [cdc-42p::2xHA::cdc-42 + unc-119(+)]. Superficially wild-type. Reference: Anderson DC, et al. (2008) Science 320(5884):1771-4.

xnIs87 [syn-4p::GFP::syn-4::syn-4 3'UTR + unc-119(+)].

zuIs43[pie-1::GFP::PAR-6::ZF1 + unc-119(+)]. Unc worms. Transgenic PAR-6 is subject to ZIF-1-dependent degradation. GFP present in early embryos but then degrades in somatic lineages. Rescues Mel phenotype of par-6(zu170).

xnIs162 [ect-2::GFP + unc-119(+)]. Transgene rescues sterility of ect-2(gk44). Reference: Chan E & Nance J. J Cell Sci. 2013 Apr 1;126(Pt 7):1692-702.

xnIs178 [mCherry::pac-1 + unc-119(+)]. Translational fusion to PAC-1. mCherry::PAC-1 is expressed in pharyngeal muscle cells (mostly apical, some basal), a few cells in the vulva, maternally in early embryos at cell contacts, and at adherens junctions in late embryogenesis. Maternal expression is difficult to detect by eye but visible with longer camera exposure. Reference: Anderson DC, et al. Science 2008: 320: 1771-1774.

xnIs243 [picc-1p::picc-1::GFP + unc-119(+)]. Weak maternal expression visible at early embryo cell contacts. Stronger zygotic expression visible at junctions of epithelial cells. Transgene generated from a recombineered genomic fosmid clone. Reference: Zilberman, Y., J. Abrams, D.C. Anderson, and J. Nance. 2017. Cdc42 regulates junctional actin but not cell polarization in the Caenorhabditis elegans epidermis. J Cell Biol 216: 3729-3744.

xnSi6 [mex-5p::hmr-1::GFP::hmr-1 3'UTR + unc-119(+)] II. HMR-1::GFP localized at cell contacts in early embryos and becomes enriched in PGCs. Reference: Chihara D & Nance J. Development. 2012 Jul;139(14):2547-56. Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35.

xnIs299 [hmr-1p::hmr-1::mCherry + unc-119(+)]. Translational fusion to hmr-1. HMR-1::mCherry is visible in multiple tissues including pharynx, intestine, epidermis and gonad; also marks the adherens junctions in epithelia. No visible maternal expression. Reference: Zilberman Y, et al. 2017: J Cell Biol. (In press).

xnIs312 [par-6p::par-6::mCherry + unc-119(+)]. Expresses par-6::mCherry maternally and zygotically. Expression is present in many cells, including early embryos, epithelial cells, the excretory cell, and the germ line. Reference: Armenti ST, Chan E, Nance J. Dev Biol. 2014 Aug 4. pii: S0012-1606(14)00355-8.

xnIs27 [pie-1p::GFP::pac-1 + unc-119(+)]. Maintain at 25C to slow silencing of transgene. xnIs27 rescues pac-1(xn6). GFP::PAC-1 localized at contacts in early embryos. Reference: Anderson DC, et al. Science. 2008 Jun 27;320(5884):1771-4. Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35.

Heterozygotes are WT and segregate WT, Mec and larval lethals. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, 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

Homozygous viable. 775 bp deletion. 24926/24927 - 25701/25702. Primer 1: att gcc aat gcc gtt ctt cc (forward primer to the left of deletion). Primer 2: tat tat ttc gcg tcg gag cg (forward primer lies in the deletion). Primer 3: att tat gca gga gcg gca ag (reverse primer to the right of deletion). In sod-5(+) you see 720 bp product with primer 2 and 3. reliable PCR. in sod-5(+) expected product size is 1315 bp with primer 1 and 3. not always reliable. In sod-5 (tm1146) you see 540 bp product with primer 1 and 3. reliable PCR. In sod-5(tm1146), you see no product with primer 2 and 3. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, 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

Heterozygotes are Dpy. Segregate Dpy Unc. tm939 homozygotes are emb, leth, pvl, rup, larval arrested or sterile. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, 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

Heterozygotes are WT with pharyngeal GFP signal, and segregate arrested nT1 aneuploids, and non-GFP tm2036 homozygotes. tm2036 homozygotes are temperature sensitive lethal, and can be maintained as homozygotes at 15C. tm2036 homozygotes have endocytosis defects in oocytes and coelomocytes at 25C. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, 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

Heterozygotes are WT and segregate WT, Egl Lon, and tm246 homozygotes (temperature sensitive lethal which can be maintained as homozygotes at 15C). tm246 homozygotes have endocytosis defects in oocytes and coelomocytes at 25C. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, 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

tmIn22 is an inversion between W02G9.9 and 21ur-15544 in LG V.  Inversion strain obtained by Next-generation sequencing.

Break points: In(sri-57 asm-1 In(ZK1240.1 F29A7.8)) II. Covered region (Mb) 4.6 (2.3..6.9) Balancer marked with myo-2p::Venus. Dpy. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Break points: In(hlh-10 C01G10.10 In(unc-23 lon-3)) V. Covered region (Mb) 6.1 (8.9..15.1) Balancer marked with myo-2p::Venus. Lon Unc. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Break points: In(hlh-10 C01G10.10 In(unc-23 lon-3)) V. Covered region (Mb) 6.1 (8.9..15.1) Balancer marked with myo-2p::mCherry. Lon Unc. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Break points: In(Y102A11A.6 R09F10.1 In(lon-2 mec-10)) X. Covered region (Mb) 6.4 (2..8.5) Balancer marked with myo-2p::Venus. Lon Mec. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Break points: In(Y102A11A.6 R09F10.1 In(lon-2 mec-10)) X. Covered region (Mb) 6.4 (2..8.5) Lon Mec. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Break points: In(Y102A11A.6 R09F10.1 In(lon-2 mec-10)) X. Covered region (Mb) 6.4 (2..8.5) Balancer marked with myo-2p::mCherry. Lon Mec. Reference: Dejima K, et al. Cell Rep. 2018 Jan 2;22(1):232-241.

Superficially wild-type.

naIs3 [(pGC133) hsp-16.41::FLP:::let-858 3'UTR) + Cbr-unc-119(+)].

naIs6 [hsp-16.2p::FLP::let-858 3'UTR + Cbr-unc-119(+) + ceh-22p::GFP)].

naEx75 [(pGC146) hsp-16.2p::FLP::let-858 3'UTR) + Cbr-unc-119(+) + (pCW2.1) ceh-22p::GFP)]. Array was bombarded but did not integrate.

naIs7 [hsp-16.2p::FLP::let-858 3'UTR + Cbr-unc-119(+)]. Does not express ceh-22p::GFP, but unc-119 is rescued.

Heterozygotes are WT and segregate WT, Dpys which produce dead eggs, and DpyUncs.

Heterozygotes are WT and segregate WT, Sterile Dpys and dead eggs. Throws males. Maintain by picking WT. See WBG 13 #4 p.96.

Heterozygotes are WT and segregate WT, DpySteriles and dead eggs, and males. tDf9 is embryonic lethal.

Heterozygotes are WT and segregate WT, Sterile Dpys and dead eggs. Throws males. Maintain by picking WT. See WBG 13 #4 p.96.

Heterozygotes are WT and segregate WT, Sterile Dpys and dead eggs. Throws males. Maintain by picking WT. See WBG 13 #4 p.96.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.

Heterozygotes are WT and segregate WT, DpySteriles and dead eggs, and males. tDf10 is embryonic lethal.

Heterozygotes are WT and segregate WT, Dpy Steriles, and Uncs which are Mel with over 99% embryonic lethality.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.

Heterozygotes are WT and segregate WT, DpySteriles, and Uncs which give only dead eggs.