Gene Information: sygl-1

Namesygl-1 View on WormBase
Species C. elegans
SequenceT27F6.4
Genetic positionI:13.23 +/- 0.001 cM
Genomic positionI: 12483809..12486235

Strains carrying this gene

Strain Genotype Description
JK4774 lst-1(ok814) sygl-1(tm5040) I/hT2[bli-4(e937) let-?(q782) qIs48] (I;III). Homozygous lethal deletion chromosome balanced by bli-4- and GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested hT2 aneuploids, and non-GFP sterile homozygotes. Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. Reference: Kershner AM, et al. Proc Natl Acad Sci U S A. 2014 Mar 11;111(10):3739-44.
JK4832 gld-1(q485) gld-2(q497) lst-1(ok814) sygl-1(tm5040) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). Pick GFP+ heterozygotes to maintain. Segregates fertile GFP+ heterozygotes, non-GFP homozygous mutants (Gld; form germline tumors), very rare GFP+ homozygous hT2, and dead eggs. Reference: Kershner et al. (2014) PNAS 111: 3739-3744.
JK4942 sygl-1(tm5040) I; qSi49 II; unc-119(ed3) III. qSi49 [sygl-1p::3xFLAG::sygl-1::sygl-1 3’UTR + unc-119(+)]. Superficially wild-type. Unknown whether or not unc-119(ed3) is still present in the background. Reference: Shin H, et al. PLoS Genet. 2017 Dec 12;13(12):e1007121.
JK5500 sygl-1(q828) I; qSi150 II. qSi150 [sygl-1p::3X flag::sygl-1::tbb-2 3' UTR + Cbr-unc-119(+)] II. Phenotypically gravid, grows as a homozygote. Increased SYGL-1 protein expression, expanded progenitor zone, expanded GSC pool. Reference: Shin H. et al. PLoS Genet. 2017 Dec 12;13(12):e1007121.
JK5760 lst-1(ok814) sygl-1(q828) gld-2(q497) gld-1(q361) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). Pick GFP+ heterozygotes to maintain. Segregates fertile GFP+ heterozygotes, non-GFP homozygous mutants (Gld; form germline tumors), very rare GFP+ homozygous hT2, and dead eggs. Reference: Shin et al. (2017) PLoS Genet. 2017;13(12):e1007121.
JK5893 sygl-1(q983[3xOLLAS::sygl-1]) I. q983 is a 3xOLLAS::sygl-1 tagged endogenous locus. Superficially wild-type. Reference: Shin et al. (2017) PLoS Genet. 2017;13(12):e1007121.
JK5932 sygl-1(q828) I; qSi369 II; qSi370 V. qSi369 [sygl-1p::24xMS2 loops::3xflag::sygl-1::sygl1 3'UTR]. qSi370 [mex-5p:: MS2 Coat Protein::linker::sfGFP::tbb-2 3' UTR::gpd-2 intergenic sequence::H2B::mCherry::unc-54 3' UTR]. Superfically wild-type with expression of sfGFP and nuclear mCherry in germline. qSi369 and qSi370 constitute an MS2 system which allows live visualization of sygl-1 nascent transcripts in the C. elegans germline in a glp-1 mutant background. Reference: Lee C, et al. Dev Cell. 2019 Aug 19;50(4):426-435.e4.
JK6002 sygl-1(q1015) I. q1015 is a sygl-1::V5 tagged endogenous locus. Superficially wild-type. Reference: Shin et al. (2017) PLoS Genet. 2017;13(12):e1007121.
WU1770 sygl-1(am307[3xFLAG::sygl-1]) I. Non-Glp; remains fertile even with lst-1(RNAi). Endogenous sygl-1 locus tagged with a 3xFLAG N-terminally. Visible in cytoplasm of 10-12 cell diameters of distal germline in young adults. Reference: Kocsisova Z, et al. Development. 2019 Apr 23;146(8).