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Strain Species Genotype
DR34 C. elegans unc-54(m34) I. Show Description
Moves relatively well. Recessive.
MQ466 C. elegans pigv-1(qm34) I. Show Description
Maternally rescued variable abnormal. Some embryonic lethality and a very high level of larval lethality. Head frequently deformed because the buccal cavity does not open at the tip of the head but ventrally, dorsally or laterally.
NG2295 C. elegans hlh-14(gm34)/mnC1 [dpy-10(e128) unc-52(e444)] II. Show Description
Heterozygotes are WT and segregate WT, DpyUncs, and arrested larvae (hlh-14 homozygotes).
WBM34 C. elegans uthIs205. Show Description
uthIs205 [crtc-1p::crtc-1::tdTOMATO::unc-54 3'UTR + rol-6(su1006)]. Rollers. tdTOMATO-tagged CRTC-1 expression from native promoter. Reference: Burkewitz K, et al. Cell. 2015 Feb 26; 160(5): 842-55.
DM3409 C. elegans mnDp33 (X;IV)/+ IV; spc-1(ra409) X. Show Description
Animals heterozygous for mnDp33 are WT and segregate WT and lethals. Animals which have lost mnDp33 arrest as two fold L1 larvae. Animals which are homozygous for mnDp33 are also larval lethal (L1-L2).
DM3414 C. elegans unc-4(e120) let-268(ra414)/mnC1 [dpy-10(e128) unc-52(e444)] II. Show Description
Heterozygotes are WT and segregate WT, paralyzed Dpys and lethals.
EM347 C. elegans tlp-1(bx85) IV; him-5(e1490) V. Show Description
Although hermaphrodites appear WT in other ways, there are some problems with T cell lineages (affecting the phasmids) and tail cell fusions. Variably Dyf. Male tail tip morphogenesis is also defective, resulting in blobby, "leptoderan" tails. Males are infertile due to an inability to properly copulate. tlp-1 encodes a nuclear protein with a single C2H2-type zinc finger domain and an N-terminal "SPLALLA" domain, similar to that of Sp1 transcription factors of vertebrates. The bx85 mutation involves a truncation of TLP-1 due to a frameshift caused by a 5-bp deletion.
NG4370 C. elegans zdIs5 I; pig-1(gm344) IV. Show Description
zdIs5 [mec-4::GFP + lin-15(+)].
NM3458 C. elegans aex-4(n2415) X; jsEx1028. Show Description
jsEx1028 [aex-4p::GFP::aex + myo-2p::GFP + pBS]. Pick GFP+ to maintain. Reference: Mahoney TR, et al. Proc Natl Acad Sci U S A. 2008 Oct 21;105(42):16350-5.
QC119 C. elegans ech-7(et6) I; paqr-2(tm3410) III. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. ech-7(et6) suppresses the cold-adaptation defect of paqr-2(tm3410) and partially suppresses the tail tip defect. ech-7(et6); paqr-2(tm3410) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC120 C. elegans nhr-49(et7) I; paqr-2(tm3410) III. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. nhr-49(et7) is a gain-of-function allele and suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. nhr-49(et7); paqr-2(tm3410) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC121 C. elegans nhr-49(et8) I; paqr-2(tm3410) III. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. nhr-49(et8) is a gain-of-function allele and suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. nhr-49(et8); paqr-2(tm3410) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC122 C. elegans paqr-2(tm3410) III; pcyt-1(et9) X. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. pcyt-1(et9) suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. paqr-2(tm3410); pcyt-1(et9) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC123 C. elegans paqr-2(tm3410) III; cept-1(et10) X. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. cept-1(et10) suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. paqr-2(tm3410); cept-1(et10) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC124 C. elegans paqr-2(tm3410) III; cept-1(et11) X. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. cept-1(et11) suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. paqr-2(tm3410); cept-1(et11) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC125 C. elegans paqr-2(tm3410) III; hacd-1(et12) V. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. hacd-1(et12) suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. paqr-2(tm3410); hacd-1(et12) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC126 C. elegans nhr-49(et13) I; paqr-2(tm3410) III. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. nhr-49(et13) is a gain-of-function allele and suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. nhr-49(et13); paqr-2(tm3410) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC127 C. elegans mdt-15(et14) I; paqr-2(tm3410) III. Show Description
paqr-2(tm3410) homozygotes are unable to grow at 15°C and exhibit a withered tail tip phenotype at 20°C and 25°C. mdt-15(et14) is a gain-of-function allele and suppresses the cold-adaptation defect and tail-tip defects of paqr-2(tm3410) mutants. mdt-15(et14); paqr-2(tm3410) double mutants can be propagated at 15°C and have a weak tail tip defect. Reference: Svensk E, et al. PLoS Genet. 2013 Sep;9(9):e1003801.
QC128 C. elegans paqr-1(tm3262) IV. Show Description
Superficially wild-type. paqr-1(tm3262) have an increased number of small lipid droplets when combined with paqr-2(tm3410) in double mutants. Reference: Svensson E, et al. PLoS One. 2011;6(6):e21343.
QC129 C. elegans paqr-2(tm3410) III. Show Description
Small brood size, reduced adult length, reduced locomotion and reduced life span. Maintain at 25°C. Unable to grow at 15°C. Withered tail-tip phenotype at 20°C and 25°C. Reference: Svensson E, et al. PLoS One. 2011;6(6):e21343.
QC142 C. elegans fld-1(et45) I; paqr-2(tm3410) mdt-15(et14) III. Show Description
No obvious phenotype. The fld-1 and mdt-15 mutations act as suppressors of paqr-2.
QC145 C. elegans fld-1(et48) I; paqr-2(tm3410) mdt-15(et14) III. Show Description
No obvious phenotype. The fld-1 and mdt-15 mutations act as suppressors of paqr-2.
QC154 C. elegans paqr-2(tm3410) III; paqr-1(tm3262) IV. Show Description
This double mutant strain has a severely deformed tail tip and is intolerant of cold (will not grow then die at 15°C) and of dietary saturated fatty acids. Its cell membranes are rigid and rich in saturated fatty acids, and the strain has a small brood size, slow locomotion, permeable cells, autophagy defects as well as other phenotypes. References: Svensson E, et al. PLoS ONE 6(6):e21343. PMID: 21712952. Devkota R, et al. Genetics (in press). Volume 219, Issue 1, September 2021. https://doi.org/10.1093/genetics/iyab093
SSM343 C. elegans rpa-4(iow21) I. Show Description
rpa-4(iow21) deletion generated by CRISPR in N2 background. Reference: Hefel et al., Nucleic Acids Res. 2021 Jan 21;gkaa1293. doi: 10.1093/nar/gkaa1293.
TG4319 C. elegans lem-3(tm3468) I. Show Description
Homozygous viable. Increased embryonic lethality after irradiation.