More Fields
Strain Species Genotype
BA708 C. elegans spe-9(hc52) I. Show Description
Maintain at 15C.
BA709 C. elegans fer-1(hc80) unc-29(e1072)/sDf6 I. Show Description
Heterozygotes are WT and segregate WT heterozygotes, Sterile Unc (fer-1 unc-29 homozygotes) and L1 lethals (sDf6 homozygotes). hc80 is a nonconditional sterile. hc80 sperm have short pseudopods.
BA714 C. elegans sDf5/spe-4(hc78) I. Show Description
Heterozygotes are WT and segregate WT heterozygotes, Sterile spe-4 homozygotes, and dead eggs (sDf5 homozygotes).
BA717 C. elegans spe-11(hc90) I; sDp2 (I;f). Show Description
Animals carrying the duplication WT. Animals which have lost the Dup are sterile. Maintain by picking fertile animals and checking for segregation of fertile and sterile progeny.
BA744 C. elegans spe-10(hc104) V. Show Description
Temperature sensitive, maintain at 15C. Average progeny at 16C is 7 +/- 5. Average progeny at 25C is 0.1 +/- .1.
BA763 C. elegans spe-5(hc93) I; sDp2 (I;f). Show Description
Animals with the Duplications are WT. Animals which have lost the Duplication are Sterile.
BA782 C. elegans spe-10(hc104) him-5(e1490) V. Show Description
Temperature sensitive, maintain at 16C. Segregates males. Average progeny at 16C is 7 +/- 5. Average progeny at 25C is 0.1 +/- .1.
BA783 C. elegans spe-12(hc76) I. Show Description
Hermaphrodites produce nonfunctional sperm and are fertilization defective. Self-fertility is <1% at 16C or 25C. Males are fertile.
BA784 C. elegans spe-8(hc50) I. Show Description
Male-hermaphrodite mating strain. Males are fertile, hermaphrodites are sterile.
BA785 C. elegans spe-8(hc40) I. Show Description
Hermaphrodites produce nonfunctional, nonmotile sperm with uniformly aberrant pseudopods. Male sperm normal. Self-fertility is <1% at 16C or 25C. Maintain by mating.
BA786 C. elegans spe-8(hc53) I. Show Description
Male-hermaphrodite mating strain. Males are fertile, hermaphrodites are sterile.
BA793 C. elegans spe-26(hc138) dpy-13(e184) IV. Show Description
Temperature sensitive. Fertile at 16C. Partially fertile at 20C. Sterile at 25C. Spermatogenesis arrests at the spermatocyte stage.
BA794 C. elegans spe-13(hc137) I. Show Description
Temperature sensitive. Maintain at 15C.
BA811 C. elegans sDf5/spe-4(hc78) unc-15(e73) I. Show Description
Heterozygotes are WT and segregate WT heterozygotes, Sterile Unc spe-4 unc-15 homozygotes, and dead eggs (sDf5 homozygotes). Pick wild-type to maintain.
BA819 C. elegans spe-11(hc77) I. Show Description
Temperature sensitive sterile. Paternal effect embryonic lethal. Permissive temp is 20C. Restrictive temp is 25C.
BA821 C. elegans spe-26(hc138) IV. Show Description
Temperature-sensitive. Maintain at 15C. Fertile at 15C. Partially fertile at 20C. Sterile at 25C. Spermatogenesis arrests at the spermatocyte stage. Increase lifespan in males and hermaphrodites.
BA824 C. elegans spe-26(hc139) dpy-20(e1282) IV. Show Description
Temperature sensitive. Partially fertile at 16C (very few progeny). Sterile at 20C and 25C. Weak Dpy at 15C. Spermatogenesis arrests at the spermatocyte stage.
BA825 C. elegans spe-26(hc140) dpy-20(e1282)/+ IV. Show Description
Heterozygotes are WT and segregate wild-type, wild-type heterozygotes, and Sterile Dpy (spe-4 dpy-20 homozygotes). Homozygous mutants are weak Dpy and partially fertile at 15C. Sterile at 20-25C. Spermatogenesis arrests at the spermatocyte stage.
BA836 C. elegans spe-26(it112) unc-22(e66) IV. Show Description
Temperature-sensitive. Fertile at 15C. Partially fertile at 20C. Sterile at 25C. Twitcher. Spermatogenesis arrests at the spermatocyte stage.
BA837 C. elegans spe-26(it112) IV. Show Description
Temperature-sensitive. Fertile at 15C. Partially fertile at 20C. Sterile at 25C. Spermatogenesis arrests at the spermatocyte stage.
BA838 C. elegans spe-26(hc140) IV. Show Description
Temperature sensitive. Weak Dpy and partial fertility at 15C (very few progeny). Sterile at 20C and 25C. Spermatogenesis arrests at the spermatocyte stage.
BA839 C. elegans spe-26(it118) unc-22(e66) IV. Show Description
Temperature-sensitive. Fertile at 15C. Partially fertile at 20C. Sterile at 25C. Twitcher. Spermatogenesis arrests at the spermatocyte stage.
BA840 C. elegans spe-26(hc139) IV. Show Description
Temperature sensitive. Few progeny at 16C. Sterile at 20C and 25C. Spermatogenesis arrests at the spermatocyte stage.
BA843 C. elegans spe-26(it118) IV. Show Description
Temperature-sensitive. Fertile at 15C. Partially fertile at 20C. Sterile at 25C. Spermatogenesis arrests at the spermatocyte stage.
BA883 C. elegans spe-12(hc152) I. Show Description
Male-hermaphrodite mating strain. Males are fertile, hermaphrodites are sterile.
BA900 C. elegans spe-27(it110) IV. Show Description
Male/hermaphrodite mating strain. Hermaphrodites self-sterile at all temps, males fertile. Spermatids activate "normally" in TEA. In pronase they produce spikes but never form pseudopods. Similar to spe-12 and spe-8.
BA901 C. elegans spe-27(it110) dpy-20(e1282) IV. Show Description
Temperature sensitive Dpy. Male/hermaphrodite mating strain. Hermaphrodites self-sterile at all temps; males fertile. Spermatids arrest with spikes in pronase; form normal pseudopods in TEA.
BA925 C. elegans spe-26(hc138) dpy-20(e1282) IV. Show Description
Temperature-sensitive. Fertile and weak Dpy at 15C. Partially fertile at 20C. Sterile at 25C. Twitcher. Spermatogenesis arrests at the spermatocyte stage.
BA947 C. elegans spe-27(hc161) IV. Show Description
Male/hermaphrodite mating strain. Hermaphrodites self-sterile at all temps; males fertile.
BA959 C. elegans spe-29(it127) dpy-20(e1282) IV. Show Description
Homozygous male/hermaphrodite line. Males are fertile. Hermaphrodites are sterile, but slightly leaky producing a few progeny (at 25C - ts not tested). In pronase, spermatids from males activate to form many long spikes, terminating at this stage. A very few (1-3 per worm) activate to form normal-looking, motile spermatozoons.
BA962 C. elegans spe-29(it127) IV. Show Description
Hermaphrodites are sterile; Males are fertile. Hermaphrodites lay oocytes (produce a few fertile eggs and many oocytes). Produce viable progeny when mated to males. Hermaphrodites produce 10X more self progeny at 20C (2.5/herm) than at either 16C or 25C.
BA963 C. elegans spe-27(it132) IV. Show Description
Temperature sensitive spe-27 allele. Hermaphrodites are sterile at 25C but produce 30-40 progeny/hermaphrodite at 16C. Males are fertile.
BA966 C. elegans spe-27(it132) unc-22(e66) IV. Show Description
Temperature sensitive spe-27 allele. Hermaphrodites sterile at 25C; hermaphrodites produce 30-40 progeny/hermaphrodite at 16C. Males cannot mate due to the unc-22 mutation. Maintain at 15C.
BA968 C. elegans spe-29(it127) unc-24(e138) IV. Show Description
Unc. Leaky sterile at 20C; tighter at 16C and 25C. Easier to propagate as if male-female strain.
BA969 C. elegans spe-6(hc163) III; spe-27(it132) dpy-20(e1282) IV. Show Description
Dpy. spe-6(hc163) is a recessive suppressor of spe-27(it132). spe-6(hc163) also suppresses spe-8, spe-12, spe-29 and other spe-27 alleles. Causes precocious spermatid activation. Fertile between 15-25C.
BA970 C. elegans spe-6(hc163) III; spe-27(it132) unc-22(e66) IV. Show Description
Twitcher Unc. spe-6(hc163) is a recessive suppressor of spe-27(it132). spe-6(hc163) also suppresses spe-8, spe-12, spe-29 and other spe-27 alleles. Causes precocious spermatid activation. Fertile between 15-25C.
BA971 C. elegans spe-27(it132) dpy-20(e1282) IV. Show Description
Temperature sensitive spe-27 allele. Leaky sterile at 20C. Males at 20C produce spermatids that form spikes in pronase. Males are fertile. Temperature sensitive dpy-20 allele. Maintain at 15C.
BA975 C. elegans spe-6(hc163) III; spe-29(it127) dpy-20(e1282) IV. Show Description
spe-6(hc163) suppresses the self-sterility of spe-29 in this strain. Self-sterile at 25C.
BA979 C. elegans dpy-5(e61) spe-12(hc76) I; spe-6(hc163) III. Show Description
spe-6(hc163) suppresses hermaphrodite self-sterility of hc76. Dpy.
BA984 C. elegans spe-6(hc163) dpy-18(e364) III. Show Description
Dpy. spe-6(hc163) suppresses self-sterility of spe-8, spe-12, spe-27, and spe-29 mutants. Causes precocious spermatide activation. Fertile between 15-25C.
BA989 C. elegans spe-6(hc163) III; spe-27(it132) IV. Show Description
spe-6(hc163) suppresses the ts self-sterile phenotype of spe-27(it132). Also suppresses spe-8, spe-12, and spe-29. Causes precocious spermatid activation. Lays eggs and oocytes. Males are weakly fertile. Fertile between 15-25C.
BB19 C. elegans adr-1(tm668) I. Show Description
Reduced lifespan, chemotaxis defective, co-suppression of transgenes in somatic cells. Maintain under normal conditions. Reference: Hundley HA, et al. RNA. 2008 Oct;14(10):2050-60.
BB21 C. elegans adr-1(tm668) I; adr-2(ok735) III. Show Description
Reduced lifespan, chemotaxis defective, co-suppression of transgenes in somatic cells. Maintain under normal conditions. Reference: Hundley HA, et al. RNA. 2008 Oct;14(10):2050-60.
BB239 C. elegans adr-1(uu49) I; adr-2(uu28) III. Show Description
Chemotaxis deficient. Transgenes are silenced in this background. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282. NOTE: In the referenced publication, irregularities were noted in the adr-1(gv6);adr-2(gv42) null strain, which were ascribed to background mutationsint hat strain. This strain -- adr-1(uu49);adr-2(uu28) -- was generated Crispr/Cas9 targeted mutation and phenotypes are more consistent with another null strain, adr-1(tm668);adr-2(ok735).
BB261 C. elegans adr-1(uu49) I; rrf-3(uu56) II; adr-2(uu28) III. Show Description
Enhanced RNAi. Lacks RNA editing. Vulval bursting. Low brood size. Triple mutants display bursting and low brood size phenotypes not observed in adr-1;adr-2 or rrf-3 parental strains. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282.
BB278 C. elegans adr-1(uu49) I; rrf-3(uu56) II; adr-2(uu28) III; ggIs1 IV. Show Description
ggIs1 [nrde-3p::3xFlag::GFP::nrde-3 ORF + unc-119(+)] IV. Nuclear GFP::NRDE-3 signal. Enhanced RNAi. Lacks RNA editing. Vulval bursting. Low brood size. Triple mutants display bursting and low brood size phenotypes not observed in adr-1;adr-2 or rrf-3 parental strains. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282.
BB283 C. elegans adr-1(uu49) I; adr-2(uu28) III; ergo-1(uu68) V. Show Description
Enhanced RNAi. Lacks RNA editing. Vulval bursting. Low brood size. Triple mutants display bursting and low brood size phenotypes not observed in adr-1;adr-2 or rrf-3 parental strains. Reference: Reich DP, et al. Genes Dev. 2018 Feb 1;32(3-4):271-282.
BC10002 C. elegans dpy-5(e907) I; sEx10002. Show Description
sEx10002[rCesC05D10.3::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC10004 C. elegans dpy-5(e907) I; sEx10004. Show Description
sEx10004 [rCes C54H2.5::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).
BC10008 C. elegans dpy-5(e907) I; sEx10008. Show Description
sEx10008 [rCesF18E2.2::GFP + pCeh361]. Maintain by picking WT. WT animals are GFP+. Strain construction supported by Genome British Columbia and Genome Canada. Please acknowledge McKay et al, Cold Spring Harbor Symposia on Quantitative Biology 68: 159-169 2004 (WBPaper00006525).