gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Superficially wild-type. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Meister P, et al. Genes Dev. 2010 Apr 15;24(8):766-82. PMID: 20395364

gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Worms are slow growing, with reduced brood size and become sterile at elevated temperatures. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. doi: 10.1016/j.cell.2015.10.066. PMID: 26607792.

gwIs28 [myo-3::mCherry + 256xlacO + unc-119(+)]. Superficially wild-type. Contains a small lacO array co-integrated with a muscle specific mCherry reporter (~10x smaller than the gwIs4 array). Reference: Meister P, et al. Genes Dev. 2010 Apr 15;24(8):766-82. PMID: 20395364

gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Superficially wild-type. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Towbin BD, et al. Cell. 2012 Aug 31;150(5):934-47. PMID: 22939621

gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Worms are slow growing, with reduced brood size and become sterile at elevated temperatures. met-2 and set-25 mutants co-segregate with ~ 20cM distance. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. RFP expression in muscles. Reference: Towbin BD, et al. Cell. 2012 Aug 31;150(5):934-47. PMID: 22939621

gwIs39 [baf-1::gfp-lacI::let-858 3'UTR + vit-5::GFP] III. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Superficially wild-type. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage) and green intestine (from late L4 stage). Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. PMID: 26607792

gwIs4 [myo-3p::RFP + baf-1::GFP-lacI:::let-858 3'UTR] X. Superficially wild-type. Expresses GFP-LacI from early embryogenesis and throughout development, which forms a small spot at the lacO array. Worms have red muscle (from L1 stage). Reference: Gonzalez-Sandoval A, et al. Cell. 2015 Dec 3;163(6):1333-47. doi: 10.1016/j.cell.2015.10.066. PMID: 26607792.

gwSi17 [cec?4p::cec?4::WmCherry::cec?4 3'UTR] II. gwIs4 [baf-1p::GFP-lacI::let-858 3’UTR + myo-3p::RFP] X. Worms are slow growing with reduced brood size and become sterile at elevated temperatures. Expresses GFP-LacI throughout development from early embryogenesis, forming a large spot at the lacO array. Worms have red muscle (from L1 stage). CEC-4::WmCherry is visible at the nuclear periphery in embryos and L1 stage animals. Reference: Cabianca DS, et al. Nature 2019 May;569(7758):734-739. PMID: 31118512