Laboratory Information
| Name | FT View on WormBase |
|---|---|
| Allele designation | xn |
| Head | Jeremy Nance |
| Institution | University of Wisconsin, Madison, WI |
| Address | University of Wisconsin 321 R. M. Bock Laboratories 1525 Linden Dr Madison 53706 United States |
| Gene classes | pac picc sups |
Strains contributed by this laboratory
| Strain | Genotype | Species | Description |
|---|---|---|---|
| FT1197 | unc-119(ed3); xnIs449. | C. elegans | xnIs449 [lin-26::lifeAct::GFP + unc-119(+)]. LifeAct-GFP expressed in epidermal cells of embryos. In adults, expression is also observed in pharynx and some cells in the tail. 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. |
| FT1221 | unc-119(ed3) xnIs459 III. | C. elegans | xnIs459 [YFP::ral-1a + unc-119(+)] III. Expresses YFP::ral-1 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. |
| FT1265 | sec-5(pk2358) II; xnIs461. | C. elegans | xnIs461 [sec-5::YFP + unc-119(+)]. Expresses sec-5::YFP maternally and zygotically. Expression is present in many cells, including early embryos, epithelial cells, the excretory cell, and the germ line. Rescues maternal-effect lethality of sec-5(pk2358). Reference: Armenti ST, Chan E, Nance J. Dev Biol. 2014 Aug 4. pii: S0012-1606(14)00355-8. |
| FT1310 | avr-14(ad1302) I; xnSi31 II; unc-119 (ed3) III; glc-1(pk54::Tc1) avr-15(ad1051) V. | C. elegans | xnSi31 [sec-8::mCherry + unc-119(+)] II. Expresses sec-8::mCherry maternally and zygotically. Expression is present in many cells, including early embryos, epithelial cells, the excretory cell, and the germ line. Transgene was inserted by MosSCI into ttTi5605 excision site. Derived from WM186. Reference: Armenti ST, Chan E, Nance J. Dev Biol. 2014 Aug 4. pii: S0012-1606(14)00355-8. |
| FT1341 | xnIs23. | C. elegans | xnIs23 [cdc-42p::ZF1::GFP::cdc-42 + unc-119(+)]. Transgene insertion expressing ZF1::GFP::CDC-42 ubiquitously in somatic cells. Transgenic cdc-42 protein subject to ZIF-1-dependent degradation. Might still have unc-119(ed3) in the background. Reference: Armenti STet al. Development. 2014 Dec;141(23):4640-7. doi: 10.1242/dev.115048. Epub 2014 Nov 5. PMID: 25377555. |
| FT1370 | unc-119(ed3) III; xnIs484. | C. elegans | xnIs484 [mCherry::sec-10 + unc-119(+)]. Expresses mCherry::sec-10 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. |
| FT1379 | avr-14(ad1302) I; xnSi34 II; unc-119 (ed3) III; glc-1(pk54::Tc1) avr-15(ad1051) V. | C. elegans | xnSi34 [sec-15::YFP + unc-119(+)] II. Expresses sec-15::YFP maternally and zygotically. Expression is present in many cells, including early embryos, epithelial cells, the excretory cell, and the germ line. Transgene was inserted by MosSCI into ttTi5605 excision site. Derived from WM186. Reference: Armenti ST, Chan E, Nance J. Dev Biol. 2014 Aug 4. pii: S0012-1606(14)00355-8. |
| FT1394 | unc-119(ed3) III; xnIs502. | C. elegans | xnIs502 [pie-1p::GFP::jac-1 + unc-119(+)]. Maintain at 25C to slow silencing of transgene. GFP::JAC-1 localized at contacts in early embryos. Reference: Klompstra D, et al. Nat Cell Biol. 2015 Jun;17(6):726-35. |
| FT1450 | unc-119(ed3) III; xnIs23; xnEx342. | C. elegans | 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. |
| FT1459 | unc-119(ed3); xnIs506. | C. elegans | 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. |
| FT1481 | unc-119(ed3) III; xnIs23; xnEx350. | C. elegans | 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. |
| FT1523 | sec-5(xn51[sec-5::ZF1::YFP + LoxP::unc-119::LoxP]) II; unc-119(ed3) III. | C. elegans | 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. |
| FT1547 | unc-119(ed3) III; xnIs23; xnEx380. | C. elegans | 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. |
| FT1568 | unc-119(ed3) III; xnIs371; xnEx384. | C. elegans | 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. |
| FT1569 | unc-119(ed3) III; xnIs371; xnEx385. | C. elegans | 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. |
| FT1607 | xnIs520. | C. elegans | 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. |
| FT1609 | unc-119(ed3) III; xnIs528. | C. elegans | 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. |
| FT17 | xnIs3 unc-119(ed3) III. | C. elegans | xnIs3[par-6:PAR-6::GFP + unc-119(+)]. Wild type worms. Express PAR-6::GFP in early embryos and epithelial cells. |
| FT183 | cdc-42(gk388) II; unc-119(ed3) III; xnIs78. | C. elegans | xnIs78 [cdc-42p::2xHA::cdc-42 + unc-119(+)]. Superficially wild-type. Reference: Anderson DC, et al. (2008) Science 320(5884):1771-4. |
| FT204 | unc-119(ed3) III; xnIs87. | C. elegans | xnIs87 [syn-4p::GFP::syn-4::syn-4 3'UTR + unc-119(+)]. |
| FT2064 | hmg-5(xn107[hmg-5::gfp]) IV. | C. elegans | GFP-tagged HMG-5/TFAM labels mtDNA nucleoids. GFP tag causes a reduction in number of mtDNAs. Reference: Schwartz AZA, et al. eLife. 2022 Oct 6:11:e80396. doi: 10.7554/eLife.80396. PMID: 36200990. |
| FT207 | tat-5(tm1741) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). | C. elegans | Heterozygotes are WT and GFP+. tm1741 homozygotes are small and sterile. Pick GFP+ heterozygotes to maintain. 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. Reference: Wehman AM, et al. Curr Biol. 2011 Dec 6;21(23):1951-9. |
| FT2465 | xnSi85 I; hmg-5(xn168[hmg-5::gfp(11)] IV. | C. elegans | xnSi85 [mex-5p::mito(matrix)::GFP(1-10)::nos-2 3’UTR] I. Split GFP HMG-5/TFAM labels mtDNA nucleoids in primordial germ cells and germ line. Reference: Schwartz AZA, et al. eLife. 2022 Oct 6:11:e80396. doi: 10.7554/eLife.80396. PMID: 36200990. |
| FT250 | unc-119(ed3) III; xnIs96. | C. elegans | xnIs96 [pJN455(hmr-1p::hmr-1::GFP::unc-54 3'UTR) + unc-119(+)]. GFP starts in membranes at~100 cell stage, becomes bright apically in older embryos and larvae; most prominent in nerve ring in adults. Reference: Achilleos et al. (2010) Development 137(11):1833-42. |
| FT36 | unc-101(m1) par-6(zu170) I; zuIs43. | C. elegans | 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). |
| FT404 | ect-2(gk44) II; unc-119(ed3) III; xnIs162. | C. elegans | 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. |
| FT422 | unc-119(ed3) III; xnIs178. | C. elegans | 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. |
| FT575 | unc-119(ed3); xnIs243. | C. elegans | 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. |
| FT63 | xnIs17. | C. elegans | xnIs17 [dlg-1::GFP + rol-6(su1006)]. Rollers. Expresses DLG-1::GFP in epithelial cell junctions. |
| FT741 | xnSi6 II; unc-119(ed3) III. | C. elegans | 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. |
| FT778 | unc-119(ed3) III; xnIs299. | C. elegans | 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). |
| FT828 | unc-119(ed3) III; xnIs312. | C. elegans | 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. |
| FT93 | pac-1(xn6) III. | C. elegans | Loss of radial polarity in early embryos. Maintain under normal conditions. Reference: Anderson DC, et al. Science. 2008 Jun 27;320(5884):1771-4. |
| FT99 | pac-1(xn6) unc-119(ed3) III; xnIs27. | C. elegans | 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. |
| JJ1578 | par-6(zu222) unc-101(m1); zuIs54. | C. elegans | zuIs54 [par-6p::par-6::ZF1::GFP + unc-119(+)]. Unc. GFP-tagged PAR-6 that degrades in early embryonic somatic cells; rescues the Par phenotype of par-6(zu222). Delayed gastrulation of endodermal cells. Reference: Nance J, Munro EM, Priess JR. Development. 2003 Nov;130(22):5339-50. |
| JJ1600 | par-3(it71) lon-1(e185) III; him-8(e1489) IV; zuIs20. | C. elegans | zuIs20 [par-3p::par-3::ZF1::GFP + unc-119(+)]. Lon. Him. Transgenic PAR-3 is subject to ZIF-1-dependent degradation. GFP-tagged PAR-3 that is degraded in early embryonic somatic cells. Rescues the Par phenotype of par-3(it71). Delayed endodermal cell gastrulation. Reference: Nance J, Munro EM, Priess JR. Development. 2003 Nov;130(22):5339-50. |
| JJ1743 | par-6(tm1425)/hIn1 [unc-54(h1040)] I; him-8(e1489) IV. | C. elegans | Heterozygotes are WT and segregate WT, Uncs, dead larvae (par-6 homozygotes) and males. |
Alleles contributed by this laboratory
| Allele | Type | DNA Change | Protein Change |
|---|---|---|---|
| xn6 | Allele |