Laboratory Information
| Name | ESC View on WormBase |
|---|---|
| Allele designation | cse |
| Head | Elif Sarinay Cenik |
| Institution | University of Texas, Austin, TX |
| Address | University of Texas, Austin Patterson Bldg, Rm 241 2415 Speedway Austin 78712 United States |
| Website | www.sarinayceniklab.org |
| Gene classes |
Strains contributed by this laboratory
| Strain | Genotype | Species | Description |
|---|---|---|---|
| ESC217 | rpl-36A(cse217[rpl-36A(P55Q)]) II. | C.elegans | This strain carries an engineered P55Q mutation in rpl-36A. Maintain at 16-20C. Superficially wild-type, confers resistance to Cycloheximide (CHX). Reference: Zhao Q, et al. Genetics. 2025 Sep 10:iyaf189. doi: 10.1093/genetics/iyaf189. PMID: 40929375. |
| ESC254 | dao-5(cse254[GFP::dao-5]) I. | C. elegans | GFP tag inserted into the N-terminus of endogenous dao-5 locus. maintain at 16-20C. Nucleolar GFP expression. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC319 | rpoa-2(cse319[degron::GFP::rpoa-2]) I. | C. elegans | Maintain at 15-20C. degron::GFP tag inserted into the N-terminus of endogenous rpoa-2 locus. Nucleolar GFP expression. Reference: Zhao Q., et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC332 | rpoa-2(cse319[AID*::GFP::rpoa-2]) I; ieSi57 II. | C. elegans | ieSi57 [eft-3p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in somatic tissues. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC351 | rpoa-2(cse319[AID*::GFP::rpoa-2]) I; reSi2 II. | C. elegans | reSi2 [col-10p::TIR1::F2A::mTagBFP2::AID*::NLS::tbb-2 3'UTR] (II:0.77). Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in hypodermis. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC352 | qzIs15[rpoa-2p::AID*::GFP::rpoa-2] I; ieSi60 II. | C. elegans | ieSi60 [myo-2p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in pharyngeal muscle. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC360 | rpoa-2(cse319[AID*::GFP::rpoa-2]) I; emcSi71 IV. | C. elegans | emcSi71 [myo-3p::TIR1::mRuby] (IV: -0.05). Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in muscles. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC373 | rpoa-2(cse319[AID*::GFP::rpoa-2]) I; ieSi61 II. | C. elegans | ieSi61 [ges-1p::TIR1::mRuby::unc-54 3'UTR + Cbr-unc-119(+)] II. Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in the intestine. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC374 | rpoa-2(cse319[AID*::GFP::rpoa-2]) I; ieSi38 IV. | C. elegans | ieSi38 [sun-1p::TIR1::mRuby::sun-1 3'UTR + Cbr-unc-119(+)] IV. Maintain at 15-20C. AID* and GFP tag inserted at the N-terminus of the endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in germ line and early embryos. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC424 | tsr-2(cse424[tsr-2::degron::GFP]) IV. | C. elegans | Maintain at 15-20C. degron::GFP tag inserted into the C-terminus of endogenous tsr-2 locus. Nucleolar GFP expression. Reference: Zhao Q., et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC432 | grwd-1(cse432[grwd-1::degron::GFP]) III. | C. elegans | Maintain at 15-20C. degron::GFP tag inserted into the C-terminus of endogenous grwd-1locus. Nuclear GFP expression. Reference: Zhao Q., et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC440 | reSi2 II; tsr-2(cse424[tsr-2::degron::GFP]) IV. | C. elegans | Maintain at 15-20C. reSi2 [col-10p::TIR1::F2A::mTagBFP2::AID*::NLS::tbb-2 3'UTR] (II:0.77). Hypodermal-specific expression of TIR1 co-factor for AID. degron::GFP tag inserted into the C-terminus of endogenous tsr-2 locus. This strain can be used for auxin-inducible degradation (AID) of TSR-2 in epidermal tissues. Nucleolar GFP expression. Reference: Zhao Q., et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC444 | reSi2 II; grwd-1(cse432[grwd-1::degron::GFP]) III. | C. elegans | Maintain at 15-20C. reSi2 [col-10p::TIR1::F2A::mTagBFP2::AID*::NLS::tbb-2 3'UTR] (II:0.77). Hypodermal-specific expression of TIR1 co-factor for AID. degron::GFP tag inserted into the C-terminus of endogenous tsr-2 locus. This strain can be used for auxin-inducible degradation (AID) of GRWD-1 in epidermal tissues. Nuclear GFP expression. Reference: Zhao Q., et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC716 | ida-1(cse716[ida-1:: wrmScarlet]) III. | C. elegans | mScarlet tag inserted into the C-terminus of the endogenous ida-1 locus. Maintain at 16-20C. Reference: Zhao Q, et al. PLoS Biol. 2023 Aug 31;21(8):e3002276. doi: 10.1371/journal.pbio.3002276. PMID: 37651423. |
| ESC770 | nucl-1(cse770[nucl-1::mKate2]) IV. | C. elegans | mKate2 tag inserted into the C-terminus of endogenous nucl-1 locus. Maintain at 16-20C. Nucleolar mKate2 expression. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC794 | wrdSi23 cse772 [AID*::GFP::rpoa-2] I; nucl-1(cse770[nucl-1::mKate2]) IV. | C. elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. Maintain at 16-20C. AID*::GFP tag inserted at N terminus of endogenous rpoa-2 locus. mKate2 tag inserted into the C-terminus of endogenous nucl-1 locus. Nucleolar mKate2 expression. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in somatic tissues. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC795 | ieSi11 II; nucl-1(cse770[nucl-1::mKate2]) IV. | C. elegans | ieSi11 [syp-3p::EmGFP::syp-3::syp-3 3'UTR + Cbr-unc-119(+)] II. Maintain at 16-20C. mKate2 tag inserted into the C-terminus of endogenous nucl-1 locus. Nucleolar mKate2 expression. GFP::SYP-3 expression is readily detected in spermatocytes and oocytes in the germline, and localizes to the interface between paired homologous chromosomes during most of meiotic prophase. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC796 | wrdSi23 I; grwd-1(cse431[grwd-1::AID*::GFP]) III. | C. elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. Maintain at 16-20C. AID*::GFP tag inserted at C-terminus of endogenous grwd-1 locus. This strain can be used for auxin-inducible degradation (AID) of GRWD-1 in somatic tissues. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC797 | wrdSi23 I; grwd-1(cse431[grwd-1::AID*::GFP]) III; nucl-1(cse770[nucl-1::mKate2]) IV. | C. elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. Maintain at 16-20C. AID*::GFP tag inserted at C-terminus of endogenous grwd-1 locus. mKate2 tag inserted into the C-terminus of endogenous nucl-1 locus. Nucleolar mKate2 expression. This strain can be used for auxin-inducible degradation (AID) of GRWD-1 in somatic tissues. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC818 | wrdSi23 rpoa-2(cse772[AID*::GFP::rpoa-2]) I; set-2(ok952) III. | C. elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. Maintain at 16-20C. AID*::GFP tag inserted at N-terminus of endogenous rpoa-2 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in somatic tissues in a set-2 mutant background. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC825 | wrdSi23 rpoa-2(cse772[AID*::GFP::rpoa-2]) I; ieSi11 II; nucl-1(cse770[nucl-1::mKate2]) IV. | C.elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. ieSi11 [syp-3p::EmGFP::syp-3::syp-3 3'UTR + Cbr-unc-119(+)] II. Maintain at 16-20C. AID*::GFP tag inserted at N-terminus of endogenous rpoa-2 locus. GFP::SYP-3 expression is readily detected in spermatocytes and oocytes in the germline, and localizes to the interface between paired homologous chromosomes during most of meiotic prophase. mKate2 tag inserted into the C-terminus of endogenous nucl-1 locus. Nucleolar mKate2 expression. This strain can be used for auxin-inducible degradation (AID) of RPOA-2 in somatic tissues. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| ESC829 | wrdSi23 I; unc-104(knu973[unc-104::AID*]) rpoa-1(cse829[rpoa-1::AID*::GFP]) II. | C.elegans | wrdSi23 [eft-3p::TIR1:F2A:mTagBFP::tbb2 3' UTR:: loxP] I. Maintain at 16-20C. AID*::GFP tag inserted at the C-terminus of the endogenous rpoa-1 locus. This strain can be used for auxin-inducible degradation (AID) of RPOA-1 and UNC-104 in somatic tissues. Reference: Mejia-Trujillo R, et al. bioRxiv 2025.05.07.652530; doi: https://doi.org/10.1101/2025.05.07.652530. |
| PD2546 | unc-60(gk239) fau-1(cc2530)/nT1 [qIs51] (IV;V). | C. elegans | qIs51 [myo-2p::GFP + pes-10p::GFP + F22B7.9p::GFP]. Maintain at 20C or lower. Heterozygotes are wild-type GFP+ and segregate non-GFP unc-60(gk239) fau-1(cc2530) homozygotes (larval arrest), wild-type GFP+ heterozygotes, and arrested nT1[qIs51] aneuploids. Note: unc-60(gk239) fau-1(cc2530)/nT1 [qIs51] heterozygotes are are developmentally delayed. Pick wild-type GFP+ and check for correct segregation of progeny to maintain. cc2530 is a nonsense mutation converting the leucine codon at position 5 to a premature stop codon. fau-1 also known as rps-30. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
| PD2557 | rps-10(cc2557)/tmC20 [unc-14(tmIs1219) dpy-5(tm9715)] I. | C. elegans | Balancer recombination happens frequently at 23-25C, strain must be maintained at 16-20C. Homozygous lethal mutation balanced by Dpy- and myo-2p::Venus-marked inversion. Heterozygotes are non-Dpy with relatively dim pharyngeal GFP (Venus) expression, and segregate heterozygous non-Dpy Venus+, non-Venus cc2557 homozygotes (L1 arrest), and Dpy with brighter Venus+ (tmC20 homozygotes). Pick wild-type Venus(+) and check for proper segregation of progeny to maintain. cc2557 is an engineered mutation creating an early stop (T8*). Presumptive rps-10 null. Heterozygous rps-10(cc2557)/tmC20 animals are delayed in development. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
| PD2558 | rpl-33(cc2558)/mIn1 [dpy-10(e128) mIs14] II. | C. elegans | Balancer recombination happens frequently at 23-25C, strain must be maintained at 16-20C. Homozygous lethal mutation balanced by Dpy- and myo-2p::GFP-marked inversion. Heterozygotes are wild-type with pharyngeal GFP signal, and segregate wild-type GFP+, Dpy bright GFP+ (mIn1 homozygotes), and non-GFP rpl-33(cc2558) homozygotes. Pick wild-type GFP+ to maintain. cc5998 is an engineered mutation creating an early stop (R9*). Presumptive rpl-33 null. Heterozygous rpl-33(cc2558)/mIn1 animals are delayed in development. Check for proper segregation of progeny. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
| PD2620 | ccDf2620/unc-54(e1152) I. | C. elegans | Heterozygotes are wild-type and should segregate wild-type (ccDf2620/unc-54(e1152) heterozygotes), Unc (unc-54(e1152) homozygotes), and ccDf2620 homozygotes (larval arrest around L1 stage). Maintain by picking heterozygotes and checking for proper segregation of progeny. ccDf2620 removes the rDNA repeats at the end of chromosome I. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
| PD5994 | rps-23(cc5994)/tmC5 [F36H1.3(tmIs1220)] IV. | C. elegans | Balancer recombination happens frequently at 23-25C, strain must be maintained at 16-20C. Homozygous lethal mutation balanced by myo-2p::Venus-marked inversion. Heterozygotes are wild-type with somewhat dimmer Venus signal and segregate WT Venus(+) heterozygotes, Mec Unc Venus(+) tmC5 homozygotes, and non-Venus rps-23(cc5994) homozygotes (L1 arrest). Pick wild-type Venus(+) and check for proper segregation of progeny to maintain. cc5994 is an engineered mutation creating an early stop (A67*). Presumptive rps-23 null. Heterozygous rps-23(cc5994)/tmC5 animals are delayed in development. Check for proper segregation of progeny. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
| PD5998 | rpl-5(cc5998)/mIn1 [dpy-10(e128) mIs14] II. | C. elegans | Balancer recombination happens frequently at 23-25C, strain must be maintained at 16-20C. Homozygous lethal mutation balanced by Dpy- and myo-2p::GFP-marked inversion. Heterozygotes are wild-type with pharyngeal GFP signal, and segregate wild-type GFP+, Dpy bright GFP+ (mIn1 homozygotes), and non-GFP rpl-5(cc5998) homozygotes. Pick wild-type GFP+ to maintain. cc5998 is an engineered mutation creating an early stop (A166*). Presumptive rpl-5 null. Heterozygous rpl-5(cc5998)/mIn1 animals are delayed in development. Check for proper segregation of progeny. Reference: Cenik ES, et al. Dev Cell. 2019 Mar 25;48(6):811-826.e6. doi: 10.1016/j.devcel.2019.01.019. PMID: 30799226. |
This laboratory hasn't submitted any alleles to the CGC.