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Strain Species Genotype
BY250 C. elegans vtIs7. Show Description
vtIs7 [dat-1p::GFP]. Integrated reporter with bright GFP observable in all dopaminergic neurons and processes. No behavioral changes have been noted in relation to transgene integration. DA neuron degeneration is evident with easily detectible loss of GFP expression (e.g. Hardaway et al, J. Neurosci, 2015). Reference: Nass, R., et al. (2002). "Neurotoxin-induced degeneration of dopamine neurons in Caenorhabditis elegans." Proc Natl Acad Sci USA 99(5): 3264-3269.
CA1117 C. elegans dsb-1(we11) IV/nT1[unc-?(n754) let-?] (IV;V). Show Description
Heterozygotes are Unc and segregate Uncs, dead eggs, and non-Uncs (dsb-1 homozygotes), which produce 99% inviable embryos due to meiotic nondisjunction. Pick Unc to maintain and check for correct segregation of progeny. we11 is a TCA to TAA nonsense mutation in the dsb-1 coding sequence that introduces a premature stop after leucine 96. Reference: Stamper EL, et al. PLoS Genet. 2013;9(8):e1003679.
CA1207 C. elegans dhc-1(ie28[dhc-1::degron::GFP]) I. Show Description
A degron::GFP tag was inserted at the 3' end of the endogenous dhc-1 coding sequence via CRISPR/Cas9. This strain can be combined with different TIR1 strains to examine spatial and temporal requirements for dynein, and to serve as a control strain for auxin-inducible degradation (AID). Reference: Zhang L, et al. Development. 2015 Nov 9. pii: dev.129635.
CA1210 C. elegans dhc-1(ie28[dhc-1::degron::GFP]) I; ieSi57 II. Show Description
ieSi57 [eft-3p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Single copy transgene inserted into chromosome II (oxTi179) expressing modified Arabidopsis thaliana TIR1 tagged with mRuby in the soma. A degron::GFP tag was inserted at the 3' end of the endogenous dhc-1 coding sequence via CRISPR/Cas9. This strain can be used to examine spatial and temporal requirements for dynein in somatic tissue, and to serve as a control strain for auxin-inducible degradation (AID). Reference: Zhang L, et al. Development. 2015 Nov 9. pii: dev.129635.
CA1212 C. elegans dhc-1(ie28[dhc-1::degron::GFP]) I; ieSi60 II. Show Description
ieSi60 [myo-2p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Single copy transgene inserted into chromosome II (oxTi179) expressing modified Arabidopsis thaliana TIR1 tagged with mRuby in pharyngeal muscle. A degron::GFP tag was inserted at the 3' end of the endogenous dhc-1 coding sequence via CRISPR/Cas9. This strain can be used to examine spatial and temporal requirements for dynein in pharyngeal muscle, and to serve as a control strain for auxin-inducible degradation (AID). Reference: Zhang L, et al. Development. 2015 Nov 9. pii: dev.129635.
CA1213 C. elegans dhc-1(ie28[dhc-1::degron::GFP]) I; ieSi61 II. Show Description
ieSi61 [ges-1p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. A degron::GFP tag was inserted at the 3' end of the endogenous dhc-1 coding sequence via CRISPR/Cas9. Single copy transgene inserted into chromosome II (oxTi179) expressing modified Arabidopsis thaliana TIR1 tagged with mRuby in the intestine. This strain can be used to examine spatial and temporal requirements for dynein in the intestine, and to serve as a control strain for auxin-inducible degradation (AID). Reference: Zhang L, et al. Development. 2015 Nov 9. pii: dev.129635.
CA1215 C. elegans dhc-1(ie28[dhc-1::degron::GFP]) I; ieSi38 IV. Show Description
ieSi38 [sun-1p::TIR1::mRuby::sun-1 3'UTR + Cbr-unc-119(+)] IV. Single copy transgene inserted into chromosome IV (cxTi10882) expressing modified Arabidopsis thaliana TIR1 tagged with mRuby in germ line and early embryos. A degron::GFP tag was inserted at the 3' end of the endogenous dhc-1 coding sequence via CRISPR/Cas9. This strain can be used to examine spatial and temporal requirements for dynein in the germ line and early embryos, and to serve as a control strain for auxin-inducible degradation (AID). Reference: Zhang L, et al. Development. 2015 Nov 9. pii: dev.129635.
CA1218 C. elegans syp-3(ok758) I; ieSi11 II; unc-119(ed3) III. Show Description
ieSi11 [syp-3p::EmeraldGFP::syp-3::syp-3 3'UTR + Cbr-unc-119(+)] II. ieSi11 was inserted into ttTi5605 II using MosSCI. Expression of GFP::SYP-3 largely complements syp-3(ok758), but some meiotic nondisjunction is detected above the N2 background (85% embryonic viability; ~1% male self-progeny;). GFP::SYP-3 expression is readily detected in spermatocytes and oocytes in the germline, and localizes to the interface between paired homologous chromosomes during most of meiotic prophase. Reference: Rog O, Dernburg AF. Cell Rep. 2015 Mar 10. pii: S2211-1247(15)00178-3.
CA1319 C. elegans plk-2(ok1936) I; ieSi21 IV; sun-1(ok1282) V. Show Description
ieSi21 [sun-1::mRuby] IV. Homozygous animals developed normally, their self-progeny showed reduced viability, and many survivors were males (8%).
CA756 C. elegans ieSi1 II; ltIs37 IV. Show Description
ieSi1 [htp-3p::GFP::him-8 + unc-119(+)] II. ltIs37 [pie-1p::mCherry::his-58 + unc-119(+)] IV. ieSi1 is prone to silencing; GFP might not be visible at lower magnifications. [NOTE: the ltIs37 [pie-1p::mCherry::his-58 + unc-119(+)] IV transgene was previously annotated as itIs37 in this strain. The correct name of the transgene is ltIs37 and not itIs37.] Reference: Wynne DJ, et al. J Cell Biol. 2012 Jan 9;196(1):47-64.
CA998 C. elegans ieDf2 [unc-119+]/mIs11 IV. Show Description
mIs11 [myo-2p::GFP + pes-10p::GFP + F22B7.9::GFP]. Heterozygotes are wild-type with dim GFP signal in the pharynx. mIs11 homozygotes are wild-type with bright GFP in the pharynx. ieDf2 homozygotes (non-GFP) develop normally but produce 97.5% inviable embryos and a high frequency of males among the surviving self-progeny. Pick WT with dim GFP+ in pharynx to maintain. mIs11 homozygotes will quickly overtake the population if not selected against. GFP expression in 4-cell embryos, pharyngeal muscle and gut. ieDf2 is a deficiency of zim-1, zim-2, zim-3, and him-8 generated by MosDel, resulting in single-copy insertion of a copy of the C. briggsae unc-119 gene on Chromosome IV. The deletion spans the sequences from the beginning of the zim-1 coding sequence through the ttTi22866 Mos1 insertion site.
CB1108 C. elegans unc-54(e1108) I. Show Description
Slow moving Unc.
CB1111 C. elegans cat-1(e1111) X. Show Description
Catecholamine abnormal. Recessive. M-MATING++ 1-10%WT. Previously called ctl-2.
CB1174 C. elegans unc-84(e1174) X. Show Description
Migration defective: pre VC. Variable expressivity. Reverse kinker as adult. L1 moves well. Temperature sensitive. Can be maintained at 20C.
CB1180 C. elegans dpy-11(e1180) V. Show Description
Piggy phenotype (severe Dpy). Growth slow. Poor viability.
CB1190 C. elegans unc-57(e1190) I. Show Description
Unc-kinky backing. Slow moving.
CB1215 C. elegans unc-15(e1215) I. Show Description
Slow moving Unc. Paramyosin abnormal.
CB1217 C. elegans unc-78(e1217) X. Show Description
Slow moving Unc. Body Muscle abnormal. M-MATING-NO SUCCESS.
CB1265 C. elegans unc-104(e1265) II. Show Description
Unc. Slow moving.
CB1490 C. elegans ali-1(e1934) him-5(e1490) V. Show Description
Faint or invisible alae in L1. Segregates males.
CB169 C. elegans unc-31(e169) IV. Show Description
Slow moving Unc. Recessive. M-MATING+POOR <1%WT.
CB2317 C. elegans tra-2(e1425) II; sup-5(e1464) III. Show Description
tra-2 suppressed. Viable hermaphrodite. See also CGC 397. Grow between 22.5C and 24C.
CB2318 C. elegans sup-5(e1464) III; tra-3(e1107) IV. Show Description
tra-3 suppressed. Viable hermaphrodite. See also CGC 397.
CB2590 C. elegans tra-1(e1099)/dpy-18(e1096) III. Show Description
Heterozygotes are wild-type, and segregate wild-type heterozygotes, fertile wild-type males (tra-1 homozygotes), and Dpy. Can recombine: pick individual WT hermaphrodites and check for correct segregation of progeny to maintain.
CB2621 C. elegans unc-15(e73) I; eDf1 eDp21/sma-1(e30) V. Show Description
Heterozygotes are slow moving. Segregates paralysed small. eDf1 eDp21 homozygotes die in larval development.
CB286 C. elegans unc-45(e286) III. Show Description
Slow moving Unc. Body muscle abnormal. Temperature sensitive. Recessive. M-MATING+POOR <1%WT.
CB3234 C. elegans him-13(e1742) I. Show Description
Selfed hermaphrodites produce 5% males and 2% XXX hermaphrodites (percent of viable progeny), and 30% unhatched eggs (percent of total progeny).
CB3241 C. elegans clr-1(e1745) II. Show Description
Temperature sensitive lethal: inviable at 25C, grows at 20C and 15C. Somewhat sickly. Small brood sizes. At 25C homozygotes have a starved translucent appearance, facilitating Nomarski visualization of neuron processes.
CB3243 C. elegans rab-10(e1747) III. Show Description
Homozygous viable and looks almost normal by dissecting scope, but under Nomarski microscopy the gut has a very abnormal spongy appearance, which is especially noticeable in L4 larvae.
CB3253 C. elegans dpy-23(e840) lon-2(e678) X. Show Description
Variably Dpy, slow growing. Inviable on MYOB medium.
CB3313 C. elegans ect-2(e1778)/dpy-10(e128) II. Show Description
Poorly balanced. Hets are WT and segregate WT, Dpys and ect-2 homozygotes. ect-2 homozygotes are sterile Uncs which reach adulthood, sometimes giving polynucleate oocytes. ect-2 pka let-21.
CB3497 C. elegans dpy-25(e817) II. Show Description
Dpy. Severe. Semidominant. Inviable at 15C.
CB3514 C. elegans lin-23(e1883)/dpy-10(e128) II. Show Description
Heterozygotes are WT and segregate WT, Dpy, and Long Thin Steriles (adults lay no or few eggs). lin-23 animals have excess cell divisions in larval blast cell lineages.
CB3533 C. elegans +/szT1 [lon-2(e678)] I; twk-18(e1913)/szT1 X. Show Description
Heterozygotes are Unc and segregate Unc, dead eggs, and Lon males. e1913 is a dominant Unc and recessive lethal. Maintain by picking Unc. e1913 previously called unc-110.
CB3549 C. elegans ncl-2(e1896)/dpy-13(e184) IV. Show Description
Heterozygotes are weakly Dpy and segregate more weak Dpys, dpy-13 homozygotes and ncl-2 homozygotes. ncl-2 homozygotes are viable, sterile animals with abnormal nucleoli (abnormal refractile appearance by Nomarski). Imperfectly balanced: May Break Down!!
CB3574 C. elegans lin-30(e1908) III. Show Description
Variable failures in cytokinesis. Mostly viable and fertile.
CB3775 C. elegans dpy-20(e2017) IV. Show Description
Severe roundheaded Dpy. Almost inviable at 15C.
CB3816 C. elegans tra-3(e1107) IV; unc-58(e665) sup-21(e1957) dpy-6(e14)/+ X. Show Description
Heterozygotes are Unc (shaker; don't move well) and segregate more Shaker Unc, WT and DpyUnc (short and fairly paralyzed). The WT give only males. e1957 previously called sup-21.
CB3909 C. elegans dpy-20(e2017) IV; sup-21(e1957) X. Show Description
Suppressed Dpy. e1957 previously called sup-21.
CB3967 C. elegans tra-2(e2046) II. Show Description
Obligate XX female, XO male strain. Maintain by mating. Viable 15-25C. e2046 is a dominant mutation transforming XX into fertile female; minimal effect on XO.
CB4015 C. elegans fem-3(e1999) IV. Show Description
Weakest known fem-3 mutation. Viable non-temperature-sensitive self-fertile XX hermaphrodites. e1999 XO males are slightly feminized, sometimes male-fertile. Reference: Hodgkin (1986) PMID: 3770465.
CB4037 C. elegans glp-1(e2141) III. Show Description
Temperature sensitive. Sterile at 25C. Maintain at 15C. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects. [2/98: Craig Mello noticed a different embryonic phenotype in this strain as compared to the e2141 stock that Jim Priess obtained from England-the ABp fate appears WT.] [NOTE (11/16/10 - J. Hubbard): This strain is NOT synonymous with glp-1(e2144) as previously reported in Kodoyianni V, Maine EM, Kimble J. (1992) [Molecular basis of loss-of-function mutations in the glp-1 gene of Caenorhabditis elegans. Mol Biol Cell. 3,1199-213. PMID: 1457827]. As reported in Worm Breeders Gazette December 2010; 18(3), e2144 carries the mutation c2785t in exon 8, leading to the amino acid change L929F, whereas e2141 carries the mutations c2920t and a3610g in exon 8, leading to the amino acid changes R974C and T1204A.]
CB4050 C. elegans tra-2(e2046e2115) unc-4(e120) II; sup-7(st5) X. Show Description
Phenotypically wildtype XX hermaphrodite at 20C; poor viability and fertility at 25C. Rare XO animals are hermaphrodite due to suppression of amber mutation e2115 and consequent transformation of XO due to tra-2(e2046) gain-of-function. Reference: Hodgkin & Albertson (1995) PMID: 8647390.
CB4121 C. elegans sqt-3(e2117) V. Show Description
Viable Dpy at 15C. Extreme Dpy or L1 lethal at 25C.
CB4123 C. elegans lon-3(e2175) V. Show Description
Long, especially obvious in adults. Males mate well.
CB4370 C. elegans unc-117(e2330) X. Show Description
Spontaneous mutation in TR679. Adults slightly Unc, slow and loopy. Larvae more affected, slow moving.
CB4419 C. elegans tra-3(e2333) IV. Show Description
ZZ21 lev-1(x21) tra-3(e2333) isolated by Jim Lewis as EMS-induced levamisole resistant derivative of N2. Found to carry a cryptic tra-3 allele by Jonathan Hodgkin. XX animals are viable hermaphrodites which produce 500 rather than 330 self-progeny; occasionally Egl; no other signs of masculinization.
CB4461 C. elegans twk-18(e1913e2383) X. Show Description
Wild type. previously called unc-110.
CB4549 C. elegans dpy-11(e224) smg-4(ma116) V. Show Description
Dpy hermaphrodites. Protruding vulva in adult; viable at all temperatures.
CB4550 C. elegans dpy-1(e1) smg-6(r896) III. Show Description
Dpy hermaphrodites. Protruding vulva in adult; viable at all temperatures.