Eight COE motifs in A4e were mutated in endogenously-tagged cfi-1(kas16[mNG::AID::cfi-1]). Expression of cfi-1::mNG::AID is down-regulated in late larval stages and adults. Reference: Li Y, et al. Elife. 2020 Oct 1;9:e59464. doi: 10.7554/eLife.59464. PMID: 33001031.

Growth retardation, enlarged vacuoles (late endosomes and lysosomes) in intestine, epidermis, coelomocytes and pharynx. 27% embryonic lethality and 8% post-embryonic lethality.

olaEx3013 [ttx-3p:mCherry::eGFP::lgg-1 + unc-122p::mCherry]. Pick animals with mCherry+ coelomocytes to maintain array. Unc. Tandem tags on LGG-1 label immature autophagosomes with both GFP and mCherry, but because GFP is preferentially quenched in an acidic environment, mature structures lose their GFP signal and display solely mCherry signal. Reference: Hill SE & Colon-Ramos D. 2018 bioRxiv 287144; doi: https://doi.org/10.1101/287144

olaEx3013 [ttx-3p:mCherry::eGFP::lgg-1 + unc-122p::mCherry]. Pick animals with mCherry+ coelomocytes to maintain array. Paralyzed Unc. Tandem tags on LGG-1 label immature autophagosomes with both GFP and mCherry, but because GFP is preferentially quenched in an acidic environment, mature structures lose their GFP signal and display solely mCherry signal. Reference: Hill SE & Colon-Ramos D. 2018 bioRxiv 287144; doi: https://doi.org/10.1101/287144

olaEx3013 [ttx-3p::mCherry::eGFP::lgg-1 + unc-122p::mCherry]. Pick animals with mCherry+ coelomocytes to maintain array. Unc. Slow moving. Tandem tags on LGG-1 label immature autophagosomes with both GFP and mCherry, but because GFP is preferentially quenched in an acidic environment, mature structures lose their GFP signal and display solely mCherry signal. Reference: Hill SE & Colon-Ramos D. 2018 bioRxiv 287144; doi: https://doi.org/10.1101/287144

wtfIs348 [pAS3-5xQUAS::(delta)pes-10p::AI::gur-3G::unc-54 3' UTR + pAS3-5xQUAS::(delta)pes-10p::AI::prdx-2G::unc-54 3' UTR + pAS-3-rab-3p::AI::QF+GR::unc-54 3' UTR + unc-122::GFP]. Keep plates covered to avoid unnecessary exposure to light. This strain expresses a purple light-sensitive optogenetic protein system (i.e., GUR-3 and PRDX-2) in each neuron, and GFP in coelomocytes. Reference: Randi F, et al. (2022). A functional connectivity atlas of C. elegans measured by neural activation. arXiv:2208.04790. https://doi.org/10.48550/arXiv.2208.04790

wtfIs145 [rab-3p::his-24::GCaMP6s::unc-54 3' UTR + pBX]. wtfIs348 [pAS3-5xQUAS::(delta)pes-10p::AI::gur-3G::unc-54 3' UTR + pAS3-5xQUAS::(delta)pes-10p::AI::prdx-2G::unc-54 3' UTR + pAS3-rab-3p::AI::QF+GR::unc-54 3' UTR + unc-122::GFP]. Keep plates covered to avoid unnecessary exposure to light. This strain expresses a purple light-sensitive optogenetic protein system (i.e., GUR-3 and PRDX-2) in each neuron, and GFP in coelomocytes. GCaMP6s transgene allows for imaging whole-brain calcium activity with neuronal identification using NeuroPAL 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). Derived by out-crossing parental strain OH15262 an additional six times before incorporating other transgenes. References: Yu X, et al. Elife. 2021 Jul 14;10:e66410. doi: 10.7554/eLife.66410. PMID: 34259623 Randi F, et al. (2022). A functional connectivity atlas of C. elegans measured by neural activation. arXiv:2208.04790. https://doi.org/10.48550/arXiv.2208.04790

juSi164 [mex-5p::HIS-72::miniSOG + Cbr-unc-119(+)] III. wtfIs458 [mec-4::Chrimson4.2::SL2::mCherry::unc-54 3' UTR + unc-122::GFP]. Maintain in the covered box to avoid unnecessary exposure to ambient light. Upon blue light treatment (460 nm LED light for 30 min at 4 Hz with 2 mW/mm2), Histone-miniSOG in the germline can induce heritable mutations. Transgenic animals express light-gated ion channel Chrimson and a fluorescent protein mCherry in mechanosensory neurons alongside GFP in coelomocytes. Reference: Liu M, et al. PLoS Biol. 2022 Jan 28;20(1):e3001524. doi: 10.1371/journal.pbio.3001524. PMID: 35089912.

wtfIs465 [lim-4p::gtACR2::SL2::eGFP::unc-54 3' UTR + unc-122::RFP]. Transgenic animals express light-gated ion channel gtACR2 and a fluorescent protein eGFP in turning associated neurons RIV, SMB and SAA, alongside RFP in coelomocytes.

wtfIs46 [mec-4p::Chrimson::SL2::mCherry::unc-54]. wtfIs465 [lim-4p::gtACR2::SL2::eGFP::unc-54 3' UTR + unc-122::RFP]. Transgenic animals express light-gated ion channel Chrimson and mCherry in mechanosensory neurons, and light-gated ion channel gtACR2 and eGFP in turning associated neurons RIV, SMB and SAA. RFP expression in coelomocytes.

wtfIs145 [rab-3p::his-24::GCaMP6s::unc-54 3' UTR + pBX]. wtfIs348 [pAS3-5xQUAS::(delta)pes-10p::AI::gur-3G::unc-54 3' UTR + pAS3-5xQUAS::(delta)pes-10p::AI::prdx-2G::unc-54 3' UTR + pAS3-rab-3p::AI::QF+GR::unc-54 3' UTR + unc-122::GFP]. Keep plates covered to avoid unnecessary exposure to light. This strain expresses a purple light-sensitive optogenetic protein system (i.e., GUR-3 and PRDX-2) in each neuron, and GFP in coelomocytes. GCaMP6s transgene allows for imaging whole-brain calcium activity with neuronal identification using NeuroPAL system. unc-31(wtf502) is a CRISPR-engineered deletion allele. 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). Derived by out-crossing parental strain OH15262 an additional six times before incorporating other transgenes. References: Yu X, et al. Elife. 2021 Jul 14;10:e66410. doi: 10.7554/eLife.66410. PMID: 34259623 Randi F, et al. (2022). A functional connectivity atlas of C. elegans measured by neural activation. arXiv:2208.04790. https://doi.org/10.48550/arXiv.2208.04790

dbEx721 [npr-4::mCherry + unc-122p::GFP]. Pick GFP+ to maintain. mCherry expression in the AVA and RIV neurons, possibly in BAG, in the tail neuron PQR, and in the BDU neurons. Expression was also seen in the coelomocytes, the intestine, and the rectal gland cells. Reference: Cohen M, et al. 2009 Cell Metabolism 9: 375-385.

kyIs262 [unc-86::myr::GFP + odr-1::RFP] IV. acEx24 [srbc-48p::srbc-48(cDNA) + unc-122::GFP]. Maintain by picking GFP+ to maintain array. Integrated RFP expression in AWB and AWC. Bright GFP expression in coelomocytes. Reference: Kaur S & Aballay A. Cell Reports. 2020 May 19; 31(7): 107662. PMID: 32433971

bqSi294 [hsp16.41p::FRT::mCherry::his-58::FRT::GFP::his-58 + unc-119(+)] II; bqSi1027 [unc-122p::FLP::SL2::mNG + unc-119(+)] IV. Heat shock induces nuclear GFP expression in coelomocytes and nuclear mCherry expression elsewhere. Constitutive expression of diffusible mNeonGreen in coelomocytes can mask GFP::HIS-58 signal. Might carry unc-119(ed3) or unc-119(ed9) III. Reference: Fragoso-Luna A, et al. 2021 bioRxiv 2021.12.21.473632; doi: https://doi.org/10.1101/2021.12.21.473632

dvIs3 [unc-54p::human transthyretin + rol-6(su1006)]. Rollers. Him. Expression of wild-type human transthyretin (TTR) in body wall muscles. Transthyretin is secreted from the muscles into the pseudocoelom and concentrates in the coelomocytes. Reference: Link CD (1995) Proc Natl Acad Sci U S A 92:9368-9372.

domEx253 [mec?4p::Chrimson::GFP + unc?122p::RFP]. Pick animals with red fluorescence in coelomocytes to maintain. Red-light optogenetic line for gentle touch receptor neurons (TRN). Transgenic animals expressing the red light-activated channelrhodopsin Chrimson into TRNs using the mec-4 promoter. In animals grown on all trans-retinal-containing medium, red light stimuli trigger behaviors similar to those evoked by gentle touch. Note that very strong blue light stimuli may also activate Chrimson. Reference: Schild LC & Glauser DA. Genetics. 2015 Aug;200(4):1029-34. doi: 10.1534/genetics.115.177956. PMID: 26022242.

domEx261[mec?4p::CoChR::GFP + unc?122p::RFP]. Pick animals with red fluorescence in coelomocytes to maintain. High sensitivity blue-light optogenetic line for gentle touch receptor neurons (TRN). Transgenic animals expressing the high-sensitivity blue light-activated channelrhodopsin CoChR into TRNs using the mec-4 promoter. In animals grown on all trans-retinal-containing medium, low intensity blue light stimuli trigger behaviors similar to those evoked by gentle touch. Reference: Schild LC & Glauser DA. Genetics. 2015 Aug;200(4):1029-34. doi: 10.1534/genetics.115.177956. PMID: 26022242.

domIs355 [mec?3p::QF + mec?4p::QS + QUAS::CoChR::GFP + unc122p::RFP]. High sensitivity blue-light optogenetic line for FLP neurons. Transgenic animals expressing the high-sensitivity blue light-activated channelrhodopsin CoChR into FLP using the Q-system combining mec-3p and mec-4p promoters. In animals grown on all trans-retinal-containing medium, low intensity blue light stimuli trigger reversal responses. Animals have red coelomocytes. The transgene was integrated with UV, and outcrossed 2x to parental ce314 mutant strain KG1180. Reference: Schild LC & Glauser DA. Genetics. 2015 Aug;200(4):1029-34. doi: 10.1534/genetics.115.177956. PMID: 26022242.

uqIs5 [lbp-2p::lbp-2::TagRFP]. Age-dependent aggregation of LBP-2::TagRFP in the pseudocoelom. Reference: Gallotta I, et al. Nature. 2020 Jul 8. doi: 10.1038/s41586-020-2461-z.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx603 [rab-3p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx605 does not rescue AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx609 [aex-3p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx609 does not rescue AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx551 [cima-1p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx551 rescues AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx644 [ttx-3p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx642 does not rescue AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx647 [hlh-17p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx647 does not rescue AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx765 [dpy-7p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx765 rescues AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx775 [dpy-4p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx605 rescues AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

nsIs105 [hlh-17p::GFP] I. wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx805 [hlh-17p::caspase12 + hlh-17p::caspase17 + ttx-3p::mCherry + glr-3p::mCherry + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. Ablation of CEPsh glia partially suppresses AIY presynaptic maintenance defects in cima-1(wy84) mutants. nsIs105 (hlh-17::GFP) expression labels CEPsh glia. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

olaEx987 [ttx-3p::mCherry::rab-3 + hlh-17p::CD4::GFP(1-10) + ttx-3p::CD4::GFP11 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx987 labels AIY presynaptic sites with mCherry, and AIY and CEPsh contact with GFP. oleEx987 contains GRASP (GFP Reconstitution Across Synaptic Partners) constructs using two GFP fragments, GFP(1-10) and GFP11, that can reconstitute a functional GFP molecule only when they are in close proximity. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx1004 [F25B3.3p::egl-15(5A) + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx1004 does not rescue egl-15(n484) suppression of cima-1 AIY presynaptic defects. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx1015 [dpy-7p::egl-15(5A) + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx1015 rescues egl-15(n484) suppression of cima-1 AIY presynaptic defects. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx1054 [dpy-7p::egl-15(5A)(ecto) + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx1054 rescues egl-15(n484) suppression of cima-1 AIY presynaptic defects. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

olaEx1316 [ttx-3p::CD4::GFP11 + glr-3p::CD4::GFP(1-10) + ttx-3p::mCherry::rab-3 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx1316 labels AIY presynaptic sites with mCherry, and AIY and RIA contact with GFP. oleEx1316 contains GRASP (GFP Reconstitution Across Synaptic Partners) constructs using two GFP fragments, GFP(1-10) and GFP11, that can reconstitute a functional GFP molecule only when they are in close proximity. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx1411 [dpy-7p::egl-15(5A)::HA + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

wyIs45 [ttx-3p::GFP::rab-3 + unc-122p::RFP] X. olaEx559 [rol-6p::cima-1 + unc-122p::GFP]. Maintain by picking animals with GFP expression in coelomocytes. olaEx559 rescues AIY presynaptic defects in cima-1(wy84) mutants. Reference: Shao Z, et al. Cell. 2013 Jul 18;154(2):337-50.

Viable. Progressive vacuolation of intestine beginning in L4. Endocytosis defects in oocytes and coelomocytes.

Temperature sensitive lethal. Maintain at 15C. Endocytosis defects in oocytes (non-ts) and coelomocytes (ts).

Accumulation of yolk GFP in pseudocoelom suggesting decrease or absence of coelomocyte mediated endocytosis. Abundant pseudocoelomic yolk.

Low brood size and incompletely penetrant embryonic lethality. Accumulates yolk in the pseudocoelom of adult hermaphrodites. Males are normal.

krIs14 [hsp-16.48p::MosTransposase + lin-15(+) + unc-122p::GFP] V. Recessive Unc. unc-5(lib1) is a CRISPR/Cas9 engineered mutant carrying the Intersister/Intrachromatid Repair Assay (ICR Assay) cassette inserted into the endogenous unc-5 locus. Briefly, ICR assay cassette includes two tandem GFP cassettes: the upstream using the myo-3 (body wall) promoter with a truncated GFP coding sequence, and the down-stream using the myo-2 (pharynx) promoter with GFP coding sequence interrupted by a Mos1 Drosophila transposon. Excision of Mos1 yields a single DSB, which if repaired by intersister or intrachromatid recombination, then will yield GFP+ progeny. The krIs14 insertion carrying heat-shock inducible Mos1 transposase is marked with coelomocyte GFP expression. Reference: Toraason E, et al. Current Biology 2021. https://doi.org/10.1016/j.cub.2021.03.008

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..

oxEx166 [HSP::MosTransposase + coelomocyte::GFP + lin-15(+)]. Should be grown at 25C.

oxIs253 [unc-122p::GFP + unc-119(+)]. Wild type. Very dim GFP expression in the coelomycytes. Only visible on compound microscope. Plasmid pCFJ68 inserted by MosSCI into ttTi5605 site.

oxIs363 [unc-122p::GFP + unc-119(+)]. Wild type. Very dim GFP expression in the coelomycytes. Only visible on compound microscope. Plasmid pBN04 inserted by MosSCI into cxTi10882 site.

dpy-13(ox495::Cbr-unc-119(+) + myo-2p::mCherry + unc-122p::GFP) IV. Dpy, mCherry pharyngeal muscle, dim GFP+ in coelomycytes. Insertion/deletion into cxTi10882 MosSCI site on Chr. IV. Can be used as balancer.

Heterozygotes are WT with pharyngeal GFP signal, and segregate arrested nT1 aneuploids, and non-GFP tm2036 homozygotes. tm2036 homozygotes are temperature sensitive lethal, and can be maintained as homozygotes at 15C. tm2036 homozygotes have endocytosis defects in oocytes and coelomocytes at 25C. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, which is part of the International C. elegans Gene Knockout Consortium, which should be acknowledged in any publications resulting from its use. Paper_evidence WBPaper00041807

Heterozygotes are WTand segregate WT, Egl Lon, and tm246 homozygotes (temperature sensitive lethal which can be maintained as homozygotes at 15C). tm246 homozygotes have endocytosis defects in oocytes and coelomocytes at 25C. Attribution: This strain was generated by the National Bioresource Project at the Tokyo Women's Medical University School of Medicine, which is part of the International C. elegans Gene Knockout Consortium, which should be acknowledged in any publications resulting from its use. Paper_evidence WBPaper00041807

pgIs2 [gcy-8p::TU#813 + gcy-8p::TU#814 + unc-122p::GFP + gcy-8p::mCherry + gcy-8p::GFP + ttx-3p::GFP]. TU#813 and TU#814 are split caspase vectors (Chalfie Lab) subcloned downstream of the gcy-8 promoter. Expression of GFP in coelomocytes and AIY neuron, and mCherry in AFD neuron when caspase activity is lost. Reference: Glauser DA, et al. Genetics. 2011 May;188(1):91-103.

arIs36 [(pJF43) hsp::ssGFP + dpy-20(+) + pBluescript SK+]. GFP is secreted into the pseudocoelom upon heat shock and is taken up by coelomocytes. Not known where arIs36 is attached. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects.

arIs37 [myo-3p::ssGFP + dpy-20(+)] I. cup-5 is defective in endocytosis by coelomocytes. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects.

arIs37 [myo-3p::ssGFP + dpy-20(+)] I. cup-8 is defective in endocytosis by coelomocytes. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects.