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Strain Species Genotype
WH558 C. elegans chin-1(tm1909)/sC1 [dpy-1(s2170) let(gk597)] III; ojIs40. Show Description
ojIs40 [wsp-1(G-protein-Binding-Domain)::GFP + unc-119(+)]. Maintain under normal conditions. Heterozygotes are WT, and segregate WT, occasional Dpy (non-let recombinant sC1 homozygotes), and nearly sterile tm1909 homozygotes. Pick WT and check for correct segregation of progeny to maintain. Reference: Kumfer et al. (2010) Mol Bio Cell21(2):266-77.
WHR7 C. elegans unc-119(ed3) ruIs38 III. Show Description
ruIs38 [myo-2p(partial)::GFP + unc-119(+)] III. Derived by out-crossing AZ218 eleven times to N2.
WHY8 C. briggsae Cbr-prg-1(how21) I. Show Description
C. briggsae strain. Reduced fecundity at 20°C and 25°C. Generated by CRISPR/Cas9 in AF16 background, prg-1(how21) is a 5 bp deletion located 47 bp downstream of the start codon that causes frameshift. prg-1(how21) is presumed null; consistent with previous findings that the stability of piRNAs and Piwi protein are co-dependent in C. elegans, the overall abundance of 21 U-RNAs in Cbr-prg-1(how21) was reduced to ~1% of wild-type. Reference: Pastore B, et al. RNA Biol. 2022 Jan;19(1):1276-1292. doi: 10.1080/15476286.2022.2149170.
WLZ1 C. elegans wlzIs1. Show Description
wlzIs1 [snb-1p::Hsa-LRRK2 + lin15(+)]. Maintain at 15-20C. Can be used as a nematode model for Parkinson's Disease. Reference: Saha et. al., J Neurosci. 2009 Jul 22;29(29):9210-8.
WLZ3 C. elegans wlzIs3. Show Description
wlzIs3 [snb-1p::Hsa-LRRK2(G2019S) + lin15(+)]. Maintain at 15-20C. Can be used as a nematode model for Parkinson's Disease. Reference: Saha et. al., J Neurosci. 2009 Jul 22;29(29):9210-8.
WM100 C. elegans cks-1(ne549) IV. Show Description
Maintain at 15C. Produces dead eggs at 25C.
WM101 C. elegans unc-24(e138) oma-1(ne411) IV; lon-2(e678) X. Show Description
Lon. Maintain at 15C. Produces dead eggs at 25C.
WM102 C. elegans oma-1(ne3800) IV. Show Description
Maintain at 15C. Produces dead eggs at 25C.
WM103 C. elegans unc-5(e53) mbk-2(ne3442) IV. Show Description
Unc. Maintain at 15C. Produces dead eggs at 25C.
WM104 C. elegans unc-101(sy216) gsk-3(nr2047)/hIn1 [unc-54(h1040)] I. Show Description
Heterozygotes are WT and segregate WT, paralyzed Unc, and coilers which give only dead eggs (low brood size).
WM118 C. elegans rde-1(ne300) V; neIs9 X. Show Description
neIs9 [myo-3::HA::rde-1 + rol-6(su1006)] X. Transgene rescues muscle RNAi defect. Rollers.
WM119 C. elegans sago-2(tm894) ppw-1(tm914) I; C06A1.4(tm887) wago-4(tm1019) II; M03D4.6(tm1144) IV; sago-1(tm1195) V; neIs10 X. Show Description
neIs10 [myo-3::GFP::sago-2 + rol-6(su1006)]. Transgene rescues muscle RNAi defect. Rollers.
WM120 C. elegans sago-2(tm894) ppw-1(tm914) I; C06A1.4(tm887) wago-4(tm1019) II; M03D4.6(tm1144) IV; sago-1(tm1195) V; neIs11 X. Show Description
neIs11 [myp-3::GFP::sago-1 + rol-6(su1006)]. Transgene rescues muscle RNAi defect. Rollers.
WM126 C. elegans sago-2(tm894) ppw-1(tm914) I; C06A1.4(tm887) wago-4(tm1019) II; M03D4.6(tm1144) IV; sago-1(tm1195) V. Show Description
Deficient in germline and somatic RNAi.
WM149 C. elegans dpy-5(e61) unc-13(e51) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). Show Description
Heterozygotes are WT with pharyngeal GFP signal, and segragate WT GFP+, arrested hT2 aneuploids, and non-GFP Dpy Unc homozygotes. Homozygous hT2[bli-4 let-? qIs48] are inviable.
WM153 C. elegans vsra-1(tm1637) I. Show Description
Somatic RNAi deficient. vsra-1 is also known as csr-2/C04F12.1.
WM154 C. elegans sago-2(tm894) I. Show Description
Somatic RNAi deficient.
WM155 C. elegans ppw-2(tm1120) I. Show Description
Germline RNAi deficient.
WM156 C. elegans R04A9.2(tm1116) X. Show Description
WM157 C. elegans Y49F6A.1(tm1127) II. Show Description
WM158 C. elegans ergo-1(tm1860) V. Show Description
Enhancer of RNAi.
WM159 C. elegans T23D8.7(tm1163) I. Show Description
WM160 C. elegans sago-1(tm1195) V. Show Description
Deficient in somatic RNAi.
WM161 C. elegans prg-1(tm872) I. Show Description
Temperature sensitive. Sterile at 25C. Maintain at 20C or below.
WM162 C. elegans prg-2(tm1094) IV. Show Description
WM170 C. elegans unc-4(e120) pir-1(tm1496)/mnC1 [dpy-10(e128) unc-52(e444)] II. Show Description
Heterozygotes are WT and segregate WT, DpyUncs, and Unc-4 animals which arrest at the L4 stage. Rarely, a recombination will occur and unc-4 and pir-1 will become unlinked. Propagate the strain by picking single WT animals and checking for correct segregation of progeny. 6/2007: Daniel Chavez notes that tm1496 may also delete part of sec-5, which could be responsible for the developmental arrest of tm1496.
WM172 C. elegans eri-3(tm1361) II. Show Description
Temperature sensitive sterile. Will throw dead eggs at 25C. 292 bp deletion.
WM179 C. elegans nmy-2(ne3409) I. Show Description
Isolated from Hawaiian strain CB4856. Temperature sensitive embryonic lethal. Cytokinesis failure and polarity defects at 25C. Maintain at 15C. RNAi sensitive.
WM180 C. elegans nmy-2(ne1490) I. Show Description
Isolated from Hawaiian strain CB4856. Temperature sensitive embryonic lethal. Cytokinesis failure and polarity defects at 25C. Maintain at 15C. RNAi sensitive.
WM182 C. elegans csr-1(tm892) IV/nT1 [unc-?(n754) let-?] (IV;V). Show Description
Heterozygotes are Unc. csr-1(tm892) homozygotes are non-Unc and Sterile.
WM186 C. elegans avr-14(ad1302) I; ttTi5605 II; unc-119(ed3) III; avr-15(ad1051) glc-1(pk54) V; neEx15. Show Description
neEx15 [myo-2::RFP + myo-2::avr-15(+) + unc-119(+)]. MosSCI recipient strain. neEx15 rescues unc-119, making the worms healthier for injection. The array is counter-selectable. Reference: Shirayama M, et al. Cell. 2012 Jul 6;150(1):65-77.
WM191 C. elegans MAGO12 mutant Show Description
MAGO12 mutant. Full genotype: sago-2(tm894) ppw-1(tm914) ppw-2(tm1120) wago-2(tm2686) wago-1(tm1414) I; wago-11(tm1127) wago-5(tm1113) wago-4(tm1019) II; hrde-1(tm1200) sago-1(tm1195) III; wago-10(tm1186) V; nrde-3(tm1116) X. RNAi resistant. Temperature sensitive. Maintain at 15 C. Reference: Gu, et al. 2009 Mol Cell 36:234-44.
WM192 C. elegans unc-119(ed3) III; neIs21. Show Description
neIs21 [wago-1::3xFLAG + unc-119(+)]. Reference: Gu, et al. 2009 Mol Cell 36:234-44.
WM193 C. elegans csr-1(tm892) IV; neIs20. Show Description
neIs20 [pie-1::3xFLAG::csr-1 + unc-119(+)]. Partially rescues sterility (60% dead embryos). Unknown if unc-119(ed3) is still present in the background. Reference: Claycomb J, et al. 2009 Cell 139:123-34.
WM194 C. elegans csr-1(tm892) IV; neIs20. Show Description
neIs20 [pie-1::GFP::csr-1 + unc-119(+)]. Partially rescues sterility (60% dead embryos). Unknown if unc-119(ed3) is still present in the background. Reference: Claycomb J, et al. 2009 Cell 139:123-34.
WM205 C. elegans unc-119(ed3) III; neIs22. Show Description
neIs22 [wago-1::GFP + unc-119(+)]. Maintain at 24 C to avoid silencing of GFP expression. Reference: Gu, et al. 2009 Mol Cell 36:234-44.
WM207 C. elegans mut-7(ne4255) III. Show Description
Dominant RNAi deficient. Temperature-sensitive sterile. E439K mutation in conserved Mg2+ coordinating residue. Reference: Gu W, et al. Mol Cell. 2009 Oct 23;36(2):231-44.
WM214 C. elegans avr-14(ad1302) I; csr-1(tm892)/nT1 [unc-?(n754) let-?] IV; avr-15(ad1051) glc-1(pk54))/nT1 V; axIs36 X. Show Description
axIs36 [pes-10::GFP]. Heterozygotes are Unc and sensitive to ivermectin. Segregates csr-1 homozygotes (sterile, non-Unc, resisitant to ivermectin), dead embryos, and Unc heterozygotes. Maintain by picking Uncs. Do not distribute this strain; other labs should request it directly from the CGC. Reference: Claycomb JM, et al. Cell. 2009 Oct 2;139(1):123-34.
WM215 C. elegans avr-14(ad1302) ego-1(om97) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); avr-15(ad1051) glc-1(pk54)) V. Show Description
Heterozygotes are wild-type, GFP+ and sensitive to ivermectin. Segregates non-GFP ego-1 homozygotes (sterile, resisitant to ivermectin), arrested hT2 aneuploids, and wild-type GFP+ heterozygotes. Maintain by picking GFP+. Do not distribute this strain; other labs should request it directly from the CGC. Reference: Claycomb JM, et al. Cell. 2009 Oct 2;139(1):123-34.
WM242 C. elegans neSi12 II; unc-119(ed3) III. Show Description
neSi12 [cdk-1::GFP + Cbr-unc-119(+)] II. Reference: Shirayama M, et al. Cell. 2012 Jul 6;150(1):65-77.
WM27 C. elegans rde-1(ne219) V. Show Description
RNAi deficient.
WM274 C. elegans prg-1(tm872) I; neSi14 II; unc-119(ed3) III. Show Description
neSi14 [FLAG::prg-1 + Cbr-unc-119(+)] II. MosSCI insertion into ttTi5605 (LG II). Reference: Lee HC, et al. Cell. 2012 Jul 6;150(1):78-87.
WM275 C. elegans prg-1(tm872) I; neSi15 II; unc-119(ed3) III. Show Description
neSi15 [FLAG::prg-1(D583A) + Cbr-unc-119(+)] II. MosSCI insertion into ttTi5605 (LG II). Reference: Lee HC, et al. Cell. 2012 Jul 6;150(1):78-87.
WM28 C. elegans unc-32(e189) III; rde-1(ne219) V. Show Description
RNAi deficient. Unc.
WM286 C. elegans mut-2(ne3370) I. Show Description
RNAi deficient. Temperature-sensitive sterile. In-frame deletion. Reference: Chen CC, et al. Curr Biol. 2005 Feb 22;15(4):378-83.
WM29 C. elegans rde-2(ne221) I. Show Description
RNAi deficient. Transposon high-hopper strain. Him. Weak sterility.
WM30 C. elegans mut-2(ne298) I. Show Description
RNAi deficient. Transposon high-hopper strain. Him. 10% dead embryos probably due to nondisjunction.
WM300 C. elegans alg-4(ok1041) III; alg-3(tm1155) IV. Show Description
Temperature-sensitive male sterility. Maintain at 20C. Reference: Conine CC, et al. Proc Natl Acad Sci U S A. 2010 Feb 23;107(8):3588-93.
WM31 C. elegans dpy-17(e164) vab-7(e1562) III. Show Description
Dpy and Vab (tail abnormalities).
WM43 C. elegans gex-3(zu196) IV/nT1 [unc-?(n754) let-?] (IV;V). Show Description
Heterozygotes are Unc and segregate Unc, WT which give only dead eggs, and dead eggs. Zygotic phenotype: 100% of gex-3 homozygotes become Egl although they all make a normal looking L3/L4 vulva. Embryonic phenotype: complete loss of morphogenesis - hypodermal cells fail to intercalate or migrate. Received new stock from Erik Lundquist 11/2003.