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Strain Species Genotype
YT17 C. elegans crh-1(tz2) III. Show Description
Clumpy, pale and slightly small, tend to dig into plate. Daf-c at 27C. Do not distribute this strain; other labs should request it from the CGC.
YY11 C. elegans dcr-1(mg375) III. Show Description
Enhanced RNAi. Sterile at 25 degrees. Referenced in Pavelec et al. Genetics (2009).
YY160 C. elegans nrde-1(gg88) III. Show Description
eri-1(mg366) has been crossed out of the background. Reference: Burkhart KB, et al. PLoS Genet. 2011 Aug;7(8):e1002249.
YY216 C. elegans eri-9(gg106) III. Show Description
Enhanced RNAi. Isolated in lin-15B RNAi screen. Referenced in Pavelec et al. Genetics (2009).
YY470 C. elegans dcr-1(mg375) III. Show Description
Enhanced RNAi response. Sterile at 25 C. Outcrossed from YY11; wild-type for mut-16. Superficially wild-type.
YY538 C. elegans hrde-1(tm1200) III. Show Description
Maintain at 15C. Heritable RNAi defective, germline mortality (Mrt) at 25C. Reference: Buckley BA, et al. Nature. 2012 Sep 20;489(7416):447-51.
ZB1748 C. elegans Y32H12A.8(tm422) III. Show Description
ZB2774 C. elegans Y32H12A.8(tm419) III. Show Description
ZD101 C. elegans tir-1(qd4) III. Show Description
Enhanced pathogen susceptibility. Egg laying in response to food is defective. Reference: Shivers RP et al., (2009) Cell Host Microbe 6:321-30.
ZD2005 C. elegans eif-2Ba(qd335) III. Show Description
ZK1098.4. qd335 suppresses daf-28(sa191) constitutive dauer entry phenotype. Reference: Kulalert W, et al. Genetics 2017. In press.
ZD318 C. elegans agIs219 atf-7(qd22qd130) III. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. qd130 suppresses increased pathogen susceptibiliy (Esp) of atf-7(qd22). References: Shivers RP, et al. PLoS Genet. 2010 Apr 1;6(4):e1000892.
ZD326 C. elegans agIs219 atf-7(qd22qd130) III; pmk-1(km25) IV. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. atf-7(qd22 qd130) suppresses increased pathogen susceptibiliy (Esp) of pmk-1(km25). References: Shivers RP, et al. PLoS Genet. 2010 Apr 1;6(4):e1000892.
ZD340 C. elegans agIs219 atf-7(qd22qd130) III; sek-1(km4) X. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. atf-7(qd22 qd130) suppresses increased pathogen susceptibiliy (Esp) of sek-1(km4). References: Shivers RP, et al. PLoS Genet. 2010 Apr 1;6(4):e1000892.
ZD39 C. elegans agIs219 III; pmk-1(km25) IV. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. Intestinal GFP expression from agIs219 is abolished by km25. References: Shivers RP, et al. PLoS Genet. 2010 Apr 1;6(4):e1000892. Shivers RP, et al. Cell Host Microbe. 2009 Oct 22;6(4):321-30.
ZD442 C. elegans agIs219 atf-7(qd22) III. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. Enhanced susceptibility to pathogens. References: Shivers RP, et al. PLoS Genet. 2010 Apr 1;6(4):e1000892. Shivers RP, et al. Cell Host Microbe. 2009 Oct 22;6(4):321-30.
ZD500 C. elegans hecw-1(ok1347) III. Show Description
Pathogen avoidance phenotype. Defective nose touch response.
ZD891 C. elegans agIs219 III; eif-3.K(qd213) V. Show Description
agIs219 [T24B8.5p::GFP::unc-54-3' UTR + ttx-3p::GFP::unc-54-3' UTR] III. T16G1.11 Increased lifespan and enhanced resistance to endoplasmic reticulum (ER) stress, independent of IRE-1-XBP-1, ATF-6, and PEK-1. Reference: Cattie DJ, et al. PLoS Genet. 2016 Sep 30;12(9):e1006326.
ZG119 C. elegans unc-119(ed3) III; iaIs7 IV; vhl-1(ok161) X. Show Description
iaIs7 [nhr-57p::GFP + unc-119(+)] IV. Over-expression of nhr-57:GFP in vhl-1 mutant background. Reference: Shen C, et al. Genetics. 2006 Nov;174(3):1205-14.
ZG120 C. elegans unc-119(ed3) III; iaIs7 IV. Show Description
iaIs7 [nhr-57p::GFP + unc-119(+)] IV. GFP expression is very weak. Reference: Shen C, et al. Genetics. 2006 Nov;174(3):1205-14.
ZG494 C. elegans unc-119(ed3) III; egl-9(sa307) V; iaIs38. Show Description
iaIs38 contains [egl-9p::egl-9::tag + unc-119(+)]. Superficially WT. Published in Shao, Zhang, and Powell-Coffman Genetics (2009).
ZG580 C. elegans unc-119(ed3) III; iaIs28. Show Description
iaIs28 contains [hif-1p::hif-1a::tag + unc-119(+)]. Published in Zhang et al PLoS ONE 4: e6348 (2009).
ZG686 C. elegans unc-119(ed3) III; egl-9(sa307) V; iaEx101. Show Description
iaEx101 contains [egl-9p::egl-9(H487A)::tag + unc-119(+)]. Published in Shao, Zhang, and Powell-Coffman Genetics (2009).
ZM10113 C. elegans twk-40(bln282[twk-40::TagRFP::ZF]) III; hpIs727. Show Description
hpIs727 [rig-3p::zif-1::sl2::RFP + ttx-3p::GFP]. twk-40(bln282) is a CRISPR generated tagged allele of endogenous twk-40 locus inserting TagRFP and a ZIF-1 directed degron to the endogenous TWK-40, allowing visualization of endogenous protein expression and localization as well as targeted degradation. The presence of hpIs727 in the background leads to specific degradation of TWK-40 from AVA, causing loopy forward and reversal movement compared to twk-40(bln282) alone.
ZM10176 C. elegans unc-25(e156) III; hpIs593; ljIs131. Show Description
hpIs593 [ttr-39p::Chrimson::wCherry + lin-15(+)]. ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. Shrinker. D motor neurons are marked with red fluorescence. No behavioral change upon green light illumination with ATR. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM10311 C. elegans unc-25(e156) III; ljIs131; hpIs758. Show Description
ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. hpIs758 [rig-3p::LoxP::eBFP::LoxP::Chrimson::wCherry + twk-40(s)p::Cre + myo-2p::wCherry]. Pick animals with red fluorescence to maintain. Shrinker. RFP expression in AVA and a few other neurons. Reversal upon green light illumination with ATR. hpIs758 is a spontaneous insertion of hpEx4080. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM10355 C.elegans twk-40(bln282[twk-40::TagRFP::ZF]) III; hpEx4120. Show Description
hpEx4120 [rgef-1p::GPI::YFP]. Pick YFP+ animals to maintain. TagRFP::ZF tag inserted into endogenous twk-40 locus.
ZM10441 C. elegans unc-49(e407) III; hpIs592; ljIs131. Show Description
hpIs592 [ttr-39p::Chrimson::wCherry + lin-15(+)]. ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. Shrinker. Body relaxation upon green light illumination with ATR. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM10484 C. elegans unc-25(e156) III; hpIs321; hpIs331; ljIs131. Show Description
hpIs321 [nmr-1p::miniSOG::UrSL2::wCherry + lin-15(+)]. hpIs331 [lgc-55p::miniSOG::UrSL2::wCherry + lin-15(+)]. ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. Shrinker. Dorsal-coiler in L1, kinker in Adult after 1 hr illumination with blue light. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM10743 C. elegans unc-49(e407) III; gbb-2(tm1165) IV; hpIs592; ljIs131. Show Description
hpIs592 [ttr-39p::Chrimson::wCherry + lin-15(+)]. ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. Shrinker. Red fluorescence in D motor neurons. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM11082 C. elegans twk-40(hp834) III; hpIs814. Show Description
hpIs814 [flp-18p::LoxP::eBFP::Stop::LoxP::TeTx::wCherry + twk-40p(short)::Cre]. Red fluorescence in AVA. twk-40(hp834) is a loss-of-function allele. twk-40(hp834) itself is highly loopy and a weak backward coiler. The presence of hpIs814 in the background reduces body bending and speed compared to twk-40(hp834) alone.
ZM11207 C. elegans twk-40(bln336) III; hpIs860. Show Description
hpIs860 [twk-40p(short)::eGFP + myo-2p::wCherry]. twk-40 gain-of-function allele. Paralyzed, no backward movement upon head touch. Cytosolic GFP expression in AVA, AVE & AVB in the head, with the strongest signal in AVA. Additional fluorescent signal in RVG (SAB) and tail (DVA).
ZM11208 C. elegans twk-40(hp834) III; hpIs860. Show Description
hpIs860 [twk-40p(short)::eGFP + myo-2p::wCherry]. Loopy movement with increased reversals. Cytosolic GFP expression in AVA, AVE & AVB in the head, with the strongest signal in AVA. Additional fluorescent signal in RVG (SAB) and tail (DVA).
ZM11284 C. elegans twk-40(bln336) III; hpEx4479. Show Description
hpEx4479 [npr-4p::snb-1::pHluorin + lin-15(+)]. Pick animals with green fluorescence in VNC to maintain. twk-40(bln336) is a gain-of-function allele. Paralyzed; no backward movement upon head touch. Synapse exocytosis marker for AVA. Transgenic animals exhibit punctate fluorescent signals along AVA neurites in the ventral cord, with weaker expression than in a wild-type background.
ZM11285 C. elegans twk-40(hp834) III; hpEx4479. Show Description
hpEx4479 [npr-4p::snb-1::pHluorin + lin-15(+)]. Pick animals with green fluorescence in VNC to maintain. twk-40(hp834) is a loss-of-function allele. Loopy. Synapse exocytosis marker for AVA. Transgenic animals exhibit punctate fluorescent signals along AVA neurites in the ventral cord, with stronger expression than in a wild-type background.
ZM1157 C. elegans daf-2(e1370) III; juIs1 IV. Show Description
juIs1 [unc-25p::snb-1::GFP + lin-15(+)] IV. Temperature-sensitive Daf-c. GFP punctae are relatively normal in dauers. Maintain at 15C. Reference: Hung WL, et al. EMBO J. 2013 Jun 12;32(12):1745-60.
ZM2960 C. elegans nca-2(gk5) III; unc-77(gk9) IV. Show Description
Uncoordinated behaviour. Fainter, pauses quickly after stimulating touch-response by prodding or tapping plate. References: Humphry JA, et al. Curr Biol. 2007 Apr 3;17(7):624-9. Gao S, et al. Nat Commun. 2015 Feb 26;6:6323.
ZM4864 C. elegans daf-2(e1370) III; oxIs22. Show Description
oxIs22 [unc-49p::unc-49::GFP + lin-15(+)]. Temperature-sensitive Daf-c. GFP punctae are relatively normal in dauers. Maintain at 15C. Reference: Hung WL, et al. EMBO J. 2013 Jun 12;32(12):1745-60.
ZM588 C. elegans fsn-1(hp1) III; juIs1 IV; scd-2(ok565) V. Show Description
juIs1 [unc-25p::snb-1::GFP + lin-15(+)] IV. Animals are WT looking. In WT, GABAergic synapses visualized with juIs1 (GABAergic nervous system specific synaptobrevin::GFP) marker show uniformly spaced and sized puncta. fsn-1(hp1); scd-2(ok565) animals have puncta close to WT shape. This is more evident in larvae than in adults.
ZM6523 C. elegans hpDf761 II; unc-119(ed3) III. Show Description
hpDf761 removes ins-4, ins-5, and ins-6. Reference: Hung WL, et al. EMBO J. 2013 Jun 12;32(12):1745-60.
ZM8302 C. elegans twk-40(hp834) III. Show Description
Loss-of-function allele. Loopy movement with increased reversals.
ZM8561 C. elegans daf-2(m596) III; hpEx2906. Show Description
hpEx2906 [myo-2p::RFP + rgef-1p::daf-2]. Transgenic worms dauer easily. Pick RFP+ animals to maintain. [NOTE: (07-14-2015) The genotype of this strain was incorrectly reported as daf-2(e1370), but is in fact daf-2(m596).] References: Hung W, et al. EMBO J. 2013 Jun 12;32(12):1745-60. Hung W, et al. Development. 2014 Apr;141(8):1767-79.
ZM8562 C. elegans daf-2(m596) III; hpEx3369. Show Description
hpEx3369 [myo-2p::RFP + ges-1p(short)::daf-2]. Transgenic worms do not dauer. Pick RFP+ animals to maintain. [NOTE: (07-14-2015) The genotype of this strain was incorrectly reported as daf-2(e1370), but is in fact daf-2(m596).] References: Hung W, et al. EMBO J. 2013 Jun 12;32(12):1745-60. Hung W, et al. Development. 2014 Apr;141(8):1767-79.
ZM8874 C. elegans daf-16(mu86) I; daf-2(e1370) III; hpEx3371. Show Description
hpEx3371 [rgef-1p::GFP::daf-16a::unc-54 3' UTR + myo-2p::mCherry]. Pick RFP+ and keep at 15C to maintain. Can be kept at 20C, but some animals will form dauers. Transgenic animals have GFP in gut and RFP in pharynx and will form dauers at 25C. Non-transgenic animals are dauer-defective (Daf-d). Reference: Hung WL. et al., Development (2014) 141 (8): 1767–1779.
ZM8969 C.elegans flp-14(gk1055) III. Show Description
Sluggish, flat, slightly sterile. Derived by out-crossing parental strain VC1957. Reference: Lim MA, et al. Elife. 2016 Nov 18;5:e19887. doi: 10.7554/eLife.19887. PMID: 27855782
ZM8988 C. elegans daf-2(m596) III; hpEx2908. Show Description
hpEx2908 [myo-2p::RFP + dpy-30p::daf-2]. Transgenic worms do not dauer. Pick RFP+ animals to maintain. [NOTE: (07-14-2015) The genotype of this strain was incorrectly reported as daf-2(e1370), but is in fact daf-2(m596).] References: Hung W, et al. EMBO J. 2013 Jun 12;32(12):1745-60. Hung W, et al. Development. 2014 Apr;141(8):1767-79.
ZM9028 C. elegans daf-2(m596) III; hpEx2905. Show Description
hpEx2905 [myo-2p::RFP + myo-3p::daf-2]. Pick RFP+ to maintain. Maintain at 15C. Temperature sensitive dauer constitutive. [NOTE: (07-14-2015) The genotype of this strain was incorrectly reported as daf-2(e1370), but is in fact daf-2(m596).] References: Hung W, et al. EMBO J. 2013 Jun 12;32(12):1745-60. Hung W, et al. Development. 2014 Apr;141(8):1767-79.
ZM9172 C. elegans unc-25(e156) III; ljIs131. Show Description
ljIs131 [myo-3p::GCaMP3::UrSL2::tagRFP-T]. Shrinker. Reference: Lu Y, et al. 2022. Current Biology (In Press).
ZM9441 C. elegans daf-16(mu86) I; daf-2(e1370) III; hpEx3370. Show Description
hpEx3370 [dpy-30p::daf-16a::unc-54 3' UTR + myo-2p::mCherry]. Pick RFP+ and keep at 15C to maintain. Can be kept at 20C, but some animals will form dauers. Transgenic strain expressing DAF-16A isoform from pan-tissue dpy-30 promoter. Transgenic animals have RFP in pharynx and will form dauers at 25C. Non-transgenic animals are dauer-defective (Daf-d). Reference: Hung WL. et al., Development (2014) 141 (8): 1767–1779.
ZM9442 C. elegans daf-16(mu86) I; daf-2(e1370) III; hpEx3373. Show Description
hpEx3373 [ges-1p::GFP::daf-16a::unc-54 3' UTR + myo-2p::mCherry]. Pick RFP+ and keep at 15C to maintain. Can be kept at 20C, but some animals will form dauers. Transgenic animals have GFP in gut and RFP in pharynx and will form dauers at 25C. Non-transgenic animals will not form dauers. Reference: Hung WL. et al., Development (2014) 141 (8): 1767–1779.
ZM9443 C. elegans daf-16(mu86) I; daf-2(e1370) III; hpEx3507. Show Description
hpEx3507 [ges-1p::GFP::daf-16d/f::unc-54 3' UTR + myo-2p::mCherry]. Pick RFP+ and keep at 15C to maintain. Can be kept at 20C, but some animals will form dauers. Transgenic animals have GFP in gut and RFP in pharynx and will form dauers at 25C. Non-transgenic animals will not form dauers. Reference: Hung WL. et al., Development (2014) 141 (8): 1767–1779.