Search Strains

For PCR STS mapping. Differs from RW7000 in two Tc1 sites. Caenorhabditis elegans wild isolate. DP subclone of RW7000. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Homozygotes lack obvious gross phenotypes; miR-43(sjm1) accumulates in L4 larvae compared to wild-type miR-43. mir-43(sjm1) has an inversion of the miR-43 seed sequence. Reference: Stubna MW, et al. bioRxiv doi: 10.1101/2024.06.28/601170.

Superficially wild-type. Endogenously-tagged UNC-11::GFP is expressed in most, if not all, neurons, epithelial cells and coelomocytes, and should be visible in the nerve ring through a dissecting scope..

bmdSi282 [^loxN^rgef-1p::mKate2-STOP-STOP-VHH4GFP::DAMc1]. Wild-type growth and movement. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

icbSi228 [ttTi5605_right::wrt-2p::wCherry::Dam:linker:egl-13NLS::vhhGFP4::unc-54::unc-119 3'UTR::unc-119::unc-119p::ttTi5605_left)] II. Wild-type growth and movement.

icbSi228 [ttTi5605_right::wrt-2p::wcherry::Dam:linker:egl-13NLS:vhhGFP4::unc-54::unc1193'UTR::unc-119::unc-119p::ttTi5605_left)] II. Wild-type growth and movement.

bmdSi338 [^SEC^lin-29p::FLP::p2A::H2B::2xmTurq2] I. qyIs225 [cdh-3p::mCherry::moeABD] V. Pick Rollers to maintain. Wild-type growth and movement. mNG tag inserted into endogenous lam-2 locus. Anchor cell-specific FLP for targeted protein degradation. Reference: Xiao Y, et al. Genetics. 2023 PMID: 36722258.

bmdSi363 [^SEC^ser-2p::mKate2-STOP-STOP-DAMc1::VHH4GFP] I. Pick Rollers to maintain. Wild-type growth. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

bmdSi170 [loxN::eft-3p::his-58::GFP::3xHA] I. Superficially wild-type. bmdSi170 is a single-copy CRISPR/Cas9-engineered insertion of HIS-58 C-terminally tagged with non-codon-optimized GFP and driven by the ubiquitous eft-3 promoter. Reference: Azmi MA, et al. bioRxiv 2020.10.17.344069; doi: https://doi.org/10.1101/2020.10.17.344069

bmdSi245 [^SEC^lin-29p::mKate2-STOP-STOP-DAMc1::VHH4GFP] I. Pick Rollers to maintain. Wild-type growth. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

bmdSi245 [^SEC^lin-29p::mKate2-STOP-STOP-DAMc1::VHH4GFP] I. Wild-type growth and movement. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

bmdSi245 [^SEC^lin-29p::mKate2-STOP-STOP-DAMc1::VHH4GFP] I. Wild-type growth and movement. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

bmdSi245 [^SEC^lin-29p::mKate2-STOP-STOP-DAMc1::VHH4GFP] I. Wild-type growth and movement. NanoDam toolkit will allows identification of direct genomic targets of TFs as well as chromatin modifiers. In this system, Dam methylase is fused with a binding reagent, an anti-GFP nanobody (vhhGFP4). Thus, genome-wide profiling can be achieved by combining cell type-specific Dam::vhhGFP4 fusion constructs with GFP knock-in alleles.

Reference WBG 10(2) 140-141. Previously called Bergerac LY and Bergerac BO. Caenorhabditis elegans wild isolate. DR subclone of Bergerac BO (Tc1 pattern HCA). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 104-141 and 11(5) 60. Caenorhabditis elegans wild isolate. DR subclone of Cl2a (Tc1 pattern II). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 140-141. Caenorhabditis elegans wild isolate. DR subclone of GA-1 (Tc1 pattern I). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 140-141. Caenorhabditis elegans wild isolate. DR subclone of GA-1 (Tc1 pattern I). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 140-141. Caenorhabditis elegans wild isolate. DR subclone of GA-1 (Tc1 pattern I). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 140-141 and 11(5) 60. Caenorhabditis elegans wild isolate. DR subclone of PA-1. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Reference WBG 10(2) 140-141. Caenorhabditis elegans wild isolate. DR subclone of PA-2 (Tc1 pattern III). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Dpy. Sensitive to alpha-amanitin. [NOTE: formerly described as ama-1(m118m370m414), it has been determined that m414 was reversion of m367 back to wild-type sequence.] Reference: Bowman EA, Riddle DR, Kelly WG. G3 November 2011 1:411-416.

T2A::sGFP2(1-10) fused to the C-terminus of endogenous GLH-1. The T2A self-cleaving peptide separates sGFP2(1-10) from GLH-1 post-translationally so that sGFP2(1-10) disperses throughout germ cell nuclei and cytoplasm. sGFP2(1-10) is also maternally loaded into embryos, where it persists through early and mid-embryonic development. Proteins tagged with the 16aa GFP11 or M3 sequence will bind sGFP2(1-10) in the germline and early embryo to emit GFP fluorescence. Broods from DUP223 are similar to wild-type at permissive and restrictive temperatures. Transgene tag was inserted by CRISPR/Cas9 in an N2 background. [NOTE: (04/23/2021) The original stock received by the CGC was found to be carrying a second insertion, clu-1(sam131[GFP(11)::clu-1]. A new stock verified by to be carrying the correct transgene was received from DUP 05/04/2021.] Reference: Goudeau J, et al. Genetics. 2021 Apr; 217(4): iyab014. PMID: 33693628.

T2A::wrmScarlet(1-10) fused to the C-terminus of endogenous GLH-1. The T2A self-cleaving peptide separates wrmScarlet(1-10) from GLH-1 post-translationally so that wrmScarlet(1-10) disperses throughout germ cell nuclei and cytoplasm. wrmScarlet(1-10) is also maternally loaded into embryos, where it persists through early and mid-embryonic development. Proteins tagged with the 18aa wrmScarlet(11) sequence will bind wrmScarlet(1-10) in the germline and early embryo to emit wrmScarlet fluorescence. Broods from DUP237 are similar to wild-type at permissive and restrictive temperatures. Transgene tag was inserted by CRISPR/Cas9 in an N2 background. Reference: Goudeau J, et al. Genetics. 2021 Apr; 217(4): iyab014. PMID: 33693628.

Heterozygotes segregate wild-type GFP+ heterozygotes, GFP+ Dpy, and sec-5 homozygotes (scrawny, small broods, abnormal gut appearance) sec-5 is homozygous maternal-effect lethal; M+Z- animals produce a few dead L1-L2 stage larvae with Vab defects. Pick GFP+ wild-type to maintain. Based upon phenotype, pk2357 is a strong loss-of-function, but likely not a null allele; molecular lesion produces a premature stop at position 389. Reference: Frische EW, et al. EMBO J. 2007 Dec 12;26(24):5083-92. [NOTE: This strain was previously described as carrying pk2358, but pk2357 is the correct allele. Both pk2357 and pk2358 cause the same nonsense (amber) change.]

Pick wild-type GFP+ to maintain. Heterozygotes are wild-type GFP+ (pharynx), and segregate wild-type GFP+ heterozygotes, Dpy Sterile GFP+, and non-GFP re242 homozygotes (arrested at L3). nIs189 [myo-2::GFP] integrated in or near qC1. No recombination seen between nIs189 and qC1; fails to complement all markers on qC1.

Isolated in Arizona desert. Identification by E. Mae Noffsinger.

Isolated in Arizona desert. Identification by E. Mae Noffsinger as Acrobeloides obliquus.

Original sample from peach orchard at Lodi CA. Original culture sent to DWF from B. Jaffee. Identification by E. Mae Noffsinger.

Originally from ecological study at University of GA. Identification by E. Mae Noffsinger.

Mentioned in Soil Biol. Biochem 25(9): 1141-1151, 1993. Sent to DWF from E.M. Noffsinger. [6/98: Paul De Ley has checked this strain and suggests that it doesn't match the original description of Acrobeloides thornei very well.]

Mentioned in Soil Biol. Biochem 25(9): 1141-1151, 1993. Sent to DWF from E.M. Noffsinger. Isolated in CA.

Isolated in Fort Collins, CO. Species identification done by Lynn Carta.

Isolated in Brazil.

Originally from UCR collection. Identification by E. Mae Noffsinger.

Isolated in Fort Collins, CO. Species identification done by Lynn Carta.

Superficially wild-type. ups39 is a CRISPR-engineered deletion within daam-1. daam-1(ups39) encodes an in-frame stop codon near the start of its FH2-coding sequence, and a 1-nt frame shift due to the LoxP site, and is thus predicted encode a non-functional formin. Reference: Sundaramurthy S, et al. Cytoskeleton (Hoboken). 2020 Oct;77(10):422-441. doi: 10.1002/cm.21639. PMID: 33103378.

qaIs8001 [fhod-1::GFP + unc-119(+)]. Integrated functional translational FHOD-1::GFP fusion. Superficially wild-type. Reference: Mi-Mi L, et al. J Cell Biol. 2012 Jul 9;198(1):87-102. doi: 10.1083/jcb.201202053.

dzDf1 [IV:506328 - 698511 deleted]. Pick wild-type GFP+ to maintain. Heterozygotes are wildtype GFP+ and segregate into dead eggs (dzDf1 homozygotes), wild-type GFP+ (Heterozygotes), and Unc (tmC25 homozygotes).

dzDf2 [I:2037935 - 2261431 deleted]. Pick wild-type GFP+ to maintain. Heterozygotes are wildtype GFP+, segregate into wild-type GFP+, dead eggs, and GFP+ Lon males.

dzDf3 [I:1999831 - 2100118 deleted]. Heterozygotes are wild-type GFP+. Segregate wild-type GFP+, dead eggs, and GFP+ Lon males.

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a West Mains allotment public vegetable garden near Edinburgh Scotland on Dec. 19, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): J. Reference: Andersen EC, et al. Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 1 plot 39) near Edinburgh Scotland on Nov. 26, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): A. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 1 plot 39) near Edinburgh Scotland on Nov. 26, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): J. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 1 plot 39) near Edinburgh Scotland on Dec. 3, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): A. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 1 plot 39) near Edinburgh Scotland on Dec. 19, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): N. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 1 plot 39) near Edinburgh Scotland on Dec. 3, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): J. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost bin from a Midmar Allotment public vegetable garden (field 2 plot 43) near Edinburgh Scotland on Dec. 19, 2005. Haplotype (according to Cutter 2006 and Dolgin et al 2008): A. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated as a single hermaphrodite from a flower bed soil sample in the botanic gardens in Chungcheng, Taipei, Taiwan, September 29, 2005. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated as a single hermaphrodite from rotting wood in the garden of a private residence in Tien Mu, Taipai, Taiwan, Oct. 2, 2005. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).