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Strain Species Genotype
WU1854 C. elegans pcn-1(am315[3xFLAG]) IV/nT1 [qIs51] (IV;V). Show Description
Homozygous maternal effect lethal mutation balanced by GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested nT1[qIs51] aneuploids, and non-GFP am315 homozygotes (maternal effect lethal). Homozygous nT1[qIs51] inviable. Pick wild-type GFP and check for correct segregation of progeny to maintain. 3xFLAG epitope allows antibody detection of full-length PCN-1. Reference: Kocsisova Z, et al. BMC Dev Biol. 2018 May 30;18(1):12.
VC1420 C. elegans pcn-1(ok1905) IV/nT1 [qIs51] (IV;V). Show Description
W03D2.4. Homozygous lethal deletion chromosome balanced by GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested nT1[qIs51] aneuploids, and non-GFP ok1905 homozygotes (thin, variable larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CCCGTCTTGGACTCTGAAAA. External right primer: ATTTCCCCATTAAAAACCGC. Internal left primer: GTGGCGAAATCGTCATTTTT. Internal right primer: AAAATGCCTGGTACGCAATG. Internal WT amplicon: 2107 bp. Deletion size: 1169 bp. Deletion left flank: CACAGAGAGAGACGAACTCTGTCGGAAAGT. Deletion right flank: TTGGCCTCAAACATTTTGACGGGAGATCTG. Attribution: This strain was provided by the C. elegans Reverse Genetics Core Facility at the University of British Columbia, 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
DQM662 C.elegans bmdSi200 I; bmdSi168 II. Show Description
bmdSi200 [loxN::pcn-1p::pcn-1::GFP] I. bmdSi168 [loxN::rps-27p::DHB::2x-mKate2] II. bmdSi200 is a single copy CRISPR/Cas9-engineered insertion of a full length pcn-1::GFP translational fusion under its own promoter. bmdSi168 is a single-copy CRISPR/Cas9-engineered insertion of a codon optimized CDK sensor (amino acids 994–1087 of human DNA Helicase B (DHB) fused to two copies of mKate2). Reference: Adikes RC, et al. "Visualizing the metazoan proliferation-terminal differentiation decision in vivo." bioRxiv 2019.12.18.881888
GW1602 C. elegans met-2(n4256) set-25(n5021) III; lsIs17. Show Description
lsIs17 [pie-1p::GFP::pcn-1(W03D2.4) + unc-119(+)]. Worms are slow growing with reduced brood size and become sterile at elevated temperatures. Express GFP::PCN-1 in dividing cells of germline, embryos and larvae. Reference: Padeken J, et al. Genes Dev. 2019 Apr 1;33(7-8):436-451. PMID: 30804228
GZ264 C. elegans unc-119(ed3) III; isIs17. Show Description
isIs17 [pGZ295 (pie-1p::GFP::pcn-1(W03D2.4)) + pDP#MM051 (unc-119(+))] The entire coding sequence of PCNA (PCN-1, W03D2.4) was PCR-amplified and the resulting fragment cloned into pie-1::GFP germline expression vector to generate pGZ295, which was co-bombarded with pDP#MM051, which carries an unc-119 cDNA. The transgenic line behaves as though the two plasmids have been jointly integrated. Maintain at 25C if possible to avoid possible germ line silencing.