Search Strains

More Fields See WormTagDB for other published tagged loci.
Strain Species Genotype Add
OH15538 C. elegans him-5(e1490) V; otEx7231. Show Description
otEx7231 [srg-8p::rab-3::GFP + srg-8p::mCherry]. Pick animals with mCherry expression to maintain. Presynaptic RAB-3::GFP reporter for ASK neurons with cytoplasmic ASKp::mCherry in the background. Reference: Majeed M, et al. Elife. 2024 Jan 15:12:RP91775. doi: 10.7554/eLife.91775. PMID: 38224479.
OH1571 C. elegans tax-2(ot25) otIs114 I; him-5(e1490) V. Show Description
otIs114 [lim-6p::GFP + rol-6(su1006)]. Ectopic lim-6 expression in a set of cells anterior to ASE. Molecular identity: W40Stop. Null allele.
OH15732 C. elegans mab-3(ot931[mab-3::GFP::3xFlag]) II; him-5 (e1490) V. Show Description
GFP and 3xFlag tag inserted in endogenous mab-3 locus using the CRISPR SEC cassette (Dickinson 2015). sgRNA: ggtcaaaattatagatctt Insertion site: II: 9737290-9737291. Reference: Pereira L, et al. Elife. 2019 Jan 1;8. pii: e42078. doi: 10.7554/eLife.42078.
OH15733 C. elegans dmd-3(ot932[dmd-3::GFP::3xFlag]); him-8 (e1489) IV. Show Description
GFP and 3xFlag tag inserted in endogenous dmd-3 locus using the CRISPR SEC cassette (Dickinson 2015). sgRNA: accctttcagccgtattgt Insertion site: V: 19650564-19650565. Reference: Pereira L, et al. Elife. 2019 Jan 1;8. pii: e42078. doi: 10.7554/eLife.42078.
OH15814 C. elegans him-5(e1490) V; dmd-4(ot935[dmd-4::GFP]) X. Show Description
GFP tag inserted into endogenous dmd-4 locus to create a C-terminal translational GFP fusion.
OH15862 C. elegans him-5 (e1490) V; otEx7353. Show Description
otEx7353 [UPN::tagRFP::TRA-1(active) + rol-6(su1006)]. Rollers. Pick Rollers to maintain. Nervous system-specific expression of a TRA-1 gain-of-function construct. UPN is a concatenated panneuronal promoter (containing promoter fragments from unc-11, rgef-1, ehs-1, and ric-19). TRA-1(active) is a shortened version of the TRA-1A cDNA (860aa) predicted to encode the proteolytically activated version of TRA-1A generated by C-terminal cleavage in hermaphrodites (Schvarzstein and Spence 2006).
OH15908 C. elegans him-5(e1490) V; dmd-4(ot957ot935) X. Show Description
CRISPR-engineered deletion in dmd-4(ot935[dmd-4::GFP]) removing +3201 to +3710 relative to start codon. Partial removal of intron 3 results in loss of somatic nervous system expression without affecting pharyngeal expression.
OH16298 C. elegans him-8(e1489) IV; otIs670 V. Show Description
Him. [NOTE: strain does not segregate many male progeny.] otIs670 provides a healthier alternative to otIs669, performing better in a variety of phenotypic assays. otIs670 [UPN::NLS::TagRFP-T + acr-5::NLS::mTagBFP2::H2B + flp-1::NLS::mTagBFP2::H2B + flp-6::NLS::mTagBFP2::H2B + flp-18::NLS::mTagBFP2::H2B + flp-19::NLS::mTagBFP2::H2B + flp-26::NLS::mTagBFP2::H2B + gcy-18::NLS::mTagBFP2::H2B + ggr-3::NLS::mTagBFP2::H2B + lim-4::NLS::mTagBFP2::H2B + pdfr-1::NLS::mTagBFP2::H2B + srab-20::NLS::mTagBFP2::H2B + unc-25::NLS::mTagBFP2::H2B + cho-1::NLS::CyOFP1::H2B + flp-13::NLS::CyOFP1::H2B + flp-20::NLS::CyOFP1::H2B + gcy-36::NLS::CyOFP1::H2B + gpa-1::NLS::CyOFP1::H2B + nlp-12::NLS::CyOFP1::H2B + nmr-1::NLS::CyOFP1::H2B + ocr-1::NLS::CyOFP1::H2B + osm-9::NLS::CyOFP1::H2B + srh-79::NLS::CyOFP1::H2B + sri-1::NLS::CyOFP1::H2B + srsx-3::NLS::CyOFP1::H2B + unc-8::NLS::CyOFP1::H2B + acr-2::NLS::mNeptune2.5 + ceh-2::NLS::mNeptune2.5 + dat-1::NLS::mNeptune2.5 + dhc-3::NLS::mNeptune2.5 + eat-4::NLS::mNeptune2.5 + flp-3::NLS::mNeptune2.5 + gcy-35::NLS::mNeptune2.5 + glr-1::NLS::mNeptune2.5 + gcy-21::NLS::CyOFP1::H2B::T2A::NLS::mTagBFP2::H2B + klp-6::NLS::mNeptune2.5::T2A::NLS::CyOFP1::H2B + lim-6::NLS::mNeptune2.5::T2A::NLS::CyOFP1::H2B + mbr-1::NLS::mNeptune2.5::T2A::NLS::mTagBFP2::H2B + mec-3::NLS::CyOFP1::H2B::T2A::NLS::mTagBFP2::H2B + odr-1::NLS::mNeptune2.5::T2A::NLS::mTagBFP2::H2B + srab-20::NLS::mNeptune2.5::T2A::NLS::mTagBFP2::H2B] V. UPN (Ultra Pan-Neuronal) promoter contains four short pan-neuronal promoters fused together (unc-11::rgef-1::ehs-1::ric-19). NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene used to resolve unique neural identities in whole-brain images. Reference: Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642 Free pre-print available at https://www.biorxiv.org/content/10.1101/676312v2
OH16636 C elegans pha-1(e2123) III; otIs669 him-5(e1490) V; otEx7603. Show Description
otEx7603 [nlp-52p::GFP + pha-1(+)]. Maintain at 25C to select for animals carrying the array. The nlp-52 reporter construct contains the full intergenic region of nlp-52 as the promoter. GFP expression in a subset of cells of the nervous system. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. bioRxiv 2022.04.29.490095; doi: https://doi.org/10.1101/2022.04.29.490095.
OH1670 C. elegans him-5(e1490) V; otIs123. Show Description
otIs123 [sra-11::GFP + unc-4(+)]. Might contain an unc-4 mutation in the background.
OH16790 C. elegans him-8(e1489) IV; lin-14(cc2841[lin-14::gfp]) X; otEx7578. Show Description
otEx7578 [rab-3p::fem-3::SL2::TagRFP + inx-6(prom18)::TagRFP]. Panneuronal overexpression of fem-3 causes panneuronal masculation. Reference: Sun H & Hobert O. Nature. 2021 Dec;600(7887):93-99. doi: 10.1038/s41586-021-04071-4. PMID: 34759317.
OH16837 C. elegans him-8(e1489) IV; nlp-45(ot1032[nlp-45::T2A::GFP::H2B]) X; otEx7578. Show Description
otEx7578 [rab-3p::fem-3::SL2::TagRFP + inx-6(prom18)::TagRFP]. Panneuronal overexpression of fem-3 causes panneuronal masculation. Reference: Sun H & Hobert O. Nature. 2021 Dec;600(7887):93-99. doi: 10.1038/s41586-021-04071-4. PMID: 34759317.
OH16848 C. elegans him-5(e1490)V; otIs518; otIs773. Show Description
otIs518 [eat-4(fosmid)::SL2::mCherry::H2B + pha-1(+)]. otIs773 [inx-19(fosmid)::SL2::YFP::H2B + unc-122::GFP + pha-1(+)]. Integrated fosmid transcriptional reporter for inx-19.
OH16925 C. elegans him-8(e1489) IV; ceh-24(syb1608[ceh-24::GFP]) V. Show Description
Him. Insertion of GFP and FLAG tags directly before the stop codon of endogenous ceh-24 locus; verified by sequencing. Derived by crossing him-8 into parental strain PHX1608. Reference: Reilly MB, et al. Nature. 2020 Aug;584(7822):595-601. PMID: 32814896.
OH17156 C. elegans cdh-5(ot1093) IV; him-5(e1490) V; dzIs89 X. Show Description
dzIs89 [inx-1p::BirA::nrx-1 + gcy-13p::AP::nlg-1 + gcy-13p::tagBFP + unc-122p::stretavadin::tagRFP] X. cdh-5(ot1093) is a CRISPR/Cas9 engineered deletion of full cdh-5 locus. Reference: Majeed M, et al. Sci Adv. 2025 Feb 21;11(8):eads2852. doi: 10.1126/sciadv.ads2852. PMID: 39983000.
OH17294 C. elegans npr-37(syb4440[npr-37::SL2::GFP::H2B]) IV; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.
OH17492 C. elegans him-5(e1490) V; otEx7809. Show Description
otEx7809 [flp-7p::TagRFP + inx-1::tagRFP + flp-7p::NLG1::GFP1-10 + inx-1p::NLG1::GFP11]. Him. AIB-SAA GRASP synaptic reporter. Please contact Oliver Hobert prior to publishing work using this strain.
OH17766 C. elegans ins-3(syb5421[ins-3::SL2::GFP::H2B]) II; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. Widespread employment of conserved C. elegans homeobox genes in neuronal identity specification. bioRxiv 2022.04.29.490095; doi: https://doi.org/10.1101/2022.04.29.490095
OH17767 C. elegans ins-6(syb5463[ins-6::SL2::GFP::H2B]) II; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. PLoS Genet. 2022 Sep 30;18(9):e1010372. doi: 10.1371/journal.pgen.1010372. PMID: 36178933.
OH17768 C. elegans ins-24(syb5447[ins-24::SL2::GFP::H2B]) I; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. Widespread employment of conserved C. elegans homeobox genes in neuronal identity specification. bioRxiv 2022.04.29.490095; doi: https://doi.org/10.1101/2022.04.29.490095
OH17801 C. elegans him-5(e1490) V; otIs870. Show Description
otIs870 [mir-228p::3xNLS::TagRFP] Pan-glial expression of tagRFP reporter. Him. Reference: Wang C, et al. Elife. 2024 Oct 18:13:RP95402. doi: 10.7554/eLife.95402. PMID: 39422452.
OH17826 C. elegans ins-30(syb5526[ins-30::SL2::GFP::H2B]) I; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. Widespread employment of conserved C. elegans homeobox genes in neuronal identity specification. bioRxiv 2022.04.29.490095; doi: https://doi.org/10.1101/2022.04.29.490095
OH17870 C. elegans lin-11(ot1026) I; unc-17(syb4491[unc-17::T2A::GFP::H2B]) IV; otIs669 him-5(e1490) V. Show Description
Egl. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Reilly MB, et al. Widespread employment of conserved C. elegans homeobox genes in neuronal identity specification. bioRxiv 2022.04.29.490095; doi: https://doi.org/10.1101/2022.04.29.490095
OH18043 C. elegans rab-3(ot1178 syb3072) II; him-8(e1489) IV. Show Description
CRISPR-engineered mutation of CUT transcription factor binding site in endogenously-tagged rab-3(syb3072[rab-3::T2A::3xNLS::GFP]). Causes a reduction in rab-3 expression. Reference: Leyva-Diaz E & Hobert O. Current Biol. 2022 Mar 3;S0960-9822(22)00262-7. PMID: 35259341
OH18062 C. elegans nlp-11(syb4759[nlp-11::SL2::GFP::H2B]) II; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene (Yemini E, et al. Cell. 2021 Jan 7;184(1):272-288.e11. PMID: 33378642). Reference: Cros C & Hobert O. bioRxiv 2022.04.19.488792; doi: https://doi.org/10.1101/2022.04.19.488792.
OH18398 C. elegans otIs669 him-5(e1490) V; unc-6(syb5064[unc-6::SL2::GFP::H2B]) X. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene. Reference: Fernandez RW, et al. Development. 2025 Aug 15;152(16):dev204958. doi: 10.1242/dev.204958. PMID: 40838983.
OH18559 C. elegans him-5(e1490) V; otIs810. Show Description
otIs810 [sto-3p::tagRFP + sto-3p::GFP::cla-1].
OH18653 C. elegans ins-2(syb6543[ins-2::SL2::GFP::H2B]) II; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene. Reference: Fernandez RW, et al. Development. 2025 Aug 15;152(16):dev204958. doi: 10.1242/dev.204958. PMID: 40838983.
OH18694 C. elegans col-105(syb6767[col-105::SL2::GFP::H2B]) him-8(e1489) IV. Show Description
Endogenous locus tagged with SL2::GFP::H2B at C-terminus using CRISPR/Cas9. The reporter is linked to him-8(e1489) in the background. Reference: Aguilar GR, et al. PLoS Biol. 2025 Jan 6;23(1):e3002979. doi: 10.1371/journal.pbio.3002979. PMID: 39761329
OH18772 C. elegans ins-5(syb6245[ins-5::SL2::GFP::H2B]) II; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene. Reference: Fernandez RW, et al. Development. 2025 Aug 15;152(16):dev204958. doi: 10.1242/dev.204958. PMID: 40838983.
OH19210 C. elegans him-8(e1489) IV; unc-42(ot1187) V. Show Description
CRISPR/Cas9 full deletion removing the entire coding-region of unc-42. Him and Unc. Reference: Fernandez RW, et al. Development. 2025 Aug 15;152(16):dev204958. doi: 10.1242/dev.204958. PMID: 40838983.
OH19295 C. elegans unc-25(ot1536[unc-25b.1::T2A::GFP::H2B]) III; him-5(e1490) V. Show Description
CRISPR-engineered T2A::GFP::H2B insertion specifically tags isoform b.1 of the endogenous unc-25 locus. Him. Reference: Wang C, et al. Elife. 2024 Oct 18:13:RP95402. doi: 10.7554/eLife.95402. PMID: 39422452.
OH19587 C. elegans php-3(syb1549[php-3::GFP]) III; otIs669 him-5(e1490) V. Show Description
CRISPR/Cas9 engineered tagged endogenous locus. Him. See description of strain OH15262 for full description of otIs669 NeuroPAL (Neuronal Polychromatic Atlas of Landmarks) transgene. Reference: Fernandez RW, et al. Development. 2025 Aug 15;152(16):dev204958. doi: 10.1242/dev.204958. PMID: 40838983.
OH3351 C. elegans otIs162; him-5(e1490) V. Show Description
otIs162[gcy-6::GFP + lin-15(+)].
OH4605 C. elegans unc-37(ot59)/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III); him-8(e1489) IV; otIs3 V. Show Description
otIs3 [gcy-7::GFP + lin-15(+)] V. Heterozygotes are WT and GFP+ in the pharynx. ot59 is homozygous inviable. qIs48 is an insertion of ccEx9747 (carries myo-2::GFP, pes-10::GFP, and a gut enhancer fused to GFP) onto the hT2 chromosome and is homozygous lethal. In WT animals, gcy-7::GFP expressed in ASEL. unc-37(ot59) mutants, otIs3 is expressed in both ASEL and ASER.
OH4830 C. elegans otIs114 I; tax-4(ot35) III; him-5(e1490) V. Show Description
otIs114 [lim-6p::GFP + rol-6(su1006)].
OH7193 C. elegans otIs181 III; him-8(e1489) IV. Show Description
otIs181 [dat-1::mCherry + ttx-3::mCherry]. Him. Expression in DA neurons (ADE, PDE, CEP, male tail) and AIY. Reference: Flames N, Hobert O, 2009 Nature 458, 885-889.
OH8480 C. elegans otIs221 III; him-8(e1489) IV. Show Description
otIs221 [cat-1::GFP]. GFP expression in monoaminergic neurons. Reference: Flames N, Hobert O, 2009 Nature 458, 885-889.
OH8481 C. elegans otIs226 IV; him-5(e1490) V. Show Description
otIs226 [bas-1::GFP]. Expression in monoaminergic neurons. Reference: Flames N, Hobert O, 2009 Nature 458, 885-889.
OH911 C. elegans him-5(e1490) V; otIs35 X. Show Description
otIs35 [ttx-3p::kal-1 + rol-6(su1006)] X. otIs35 has been mapped to LG X between lon-2 and hst-6. Superficially wild-type; AIY interneurons have a 100% penetrant axon branching phenotype.
OH96 C. elegans him-5(e1467) V; mgIs19 X. Show Description
Rollers. Throws males. mgIs19 [lim-4::GFP + rol-6(su1006)].
OH9668 C. elegans che-1(ot489) I; him-5(e1490) V. Show Description
PB1 C. elegans him-5(e1490) V; unc-115(e2225) vab-3(bx23) X. Show Description
Unc-lethargic and kinker. Throws abnormal males-fused rays 4 and 6.
PB2 C. elegans him-5(e1490) V; vab-3(bx23) egl-15(n484) X. Show Description
Type A Egl. Males abnormal-fused rays. See also WBPaper00002235.
PB49 C. elegans egl-5(n486) unc-36(e251) III; him-5(e1490) V. Show Description
Unc and Egl. Throws males.
PJ1022 C. elegans him-8(e1489) IV; ccIs55 V. Show Description
ccIs55 [unc-54::lacZ + sup-7(st5)] V.
PJ1036 C. elegans unc-38(e264) I; him-8(e1489) IV; ccIs55 V. Show Description
ccIs55 [unc-54::lacZ + sup-7(st5)] V. Him. Resistant to 1 mM levamisole.
PJ1190 C. elegans sma-6(e1482) II; ccIs55 V. Show Description
ccIs55 [unc-54::lacZ + sup-7(st5)] V. Small, not temperature sensitive. Good lacZ staining.
PS1702 C. elegans dpy-20(e1282) IV; syIs20 him-5(e1490) V. Show Description
syIs20 [gpa-1::lacZ + dpy-20(+)] V. Do not distribute this strain; other labs should request it from the CGC.
PS21 C. elegans let-23(sy1) II; him-5(e1490) V. Show Description
Viable allele of let-23. Vul. Throws males. Do not distribute this strain; other labs should request it from the CGC.