Search Strains

Hets are WT and segregate WT, paralysed DpyUnc and dead eggs. Maintain by picking WT.

Hets are WT and segregate WT, paralysed DpyUnc and dead eggs. Maintain by picking WT.

Hets are WT and segregate WT, paralysed DpyUnc and dead eggs. Maintain by picking WT.

Hets are WT and segregate WT, paralysed DpyUnc and dead eggs. Maintain by picking WT.

F55C12.1a. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk522 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. 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

T12D8.1, T12D8.2. Apparent homozygous lethal deletion chromosome balanced by dpy-10-marked translocation. Heterozygotes are WT, and segregate WT, arrested mT1 aneuploids, sterile Dpys (mT1 homozygotes), and gk445 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. 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

T08H4.3. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok2359 homozygotes (embryonic or early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: ATAGGCCACCAGCTTCTCAA. External right primer: CCCAACTACCAACACAGGCT. Internal left primer: GACAATAGCGAAGAGCCGTC. Internal right primer: TGTGATCAAGTATTCGGCCA. Internal WT amplicon: 2386 bp. Deletion size: 946 bp. Deletion left flank: CACAGATAATAGAGCTTTTTGGAGCAGCAC. Deletion right flank: TTCATCGTCGTCGCCGAATCATCGGCGGAA. 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

ZK930.1. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3132 homozygotes (larval arrest). This strain exhibits a high level of sterility or near-sterility in heterozygotes and mIn1 homozygotes, but populations can be maintained. Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: GATAGGTGGATGGCTGGAAA. External right primer: CGAAATGTTGGCTCATCTCA. Internal left primer: TCTCCTTGGCTTCTGTGTCC. Internal right primer: GCTCACTTGGCTCTTCGTCT. Internal WT amplicon: 1200 bp. Deletion size: 789 bp. Deletion left flank: TGTCCAACACGGTGCGTTCATAAATTACAA. Deletion right flank: TTGTCCAACATCAGCCCATCGGACGAAACC. 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

F21H12.4. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3196 homozygotes (sterile adult). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TGACTGCGAACATTGGGTAG. External right primer: CATACCGGGAGTCTGCTTTC. Internal left primer: CAAGACCGAGTGTCGACTGA. Internal right primer: TGGCCAGAAGTGATGTCTGA. Internal WT amplicon: 1140 bp. Deletion size: approximately 600 bp. 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

R05H5.4. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok2875 homozygotes (sterile, no eggs). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TCTCCACCAACGTAACACCA. External right primer: ACTCTTCTTGGCAGTGCGAT. Internal left primer: ATTCGGATCCACAGACTTCG. Internal right primer: AAGAGAACAAGCAAGACGGC. Internal WT amplicon: 1173 bp. Deletion size: 616 bp. Deletion left flank: ACATTCCAAAGTCAGCCATCTTGACGACTC. Deletion right flank: AGAAGTTTTTCCACCGATCTTCGCCGTCTT. Insertion Sequence: TCTTT. 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

F54D10.7. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3404 homozygotes (sterile with few eggs that don't hatch). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: GCCGAGATTTGGAGAAATGA. External right primer: AAGGCGCAGGACAACTACAT. Internal left primer: CAACAACATTCACAATCTTCATCA. Internal right primer: TGTGTGTCCTTTTCCCGTTT. Internal WT amplicon: 1124 bp. Deletion size: 643 bp. Deletion left flank: CTTAATTCCAGCTTCCTCAAGAGTTTGATT. Deletion right flank: TTTCTTTGTTGAAAGCGTCTTGGATCTTCT. 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

ZK1010.2, ZK1010.1. Apparent homozygous lethal deletion chromosome balanced by dpy-10-marked translocation. Heterozygotes are WT, and segregate WT, arrested mT1 aneuploids, sterile Dpys (mT1 homozygotes), and ok2028 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: TCTCCAATTCAGGTCGTTCC. External right primer: TCATATCGAATTCATCGGCA. Internal left primer: TCCAAATGTTTTCCCGAGAG. Internal right primer: CTGGACGCTTGTTCAGCATA. Internal WT amplicon: 2149 bp. Deletion size: 896 bp. Deletion left flank: TGAAGCAACTGGGCGTCTCTTCTTCATCTT. Deletion right flank: GATTTTTCTTTAGAGACTAGTTTCAAAGGT. 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

B0495.7. Maternal effect lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3607 homozygotes (first-generation homozygotes viable and fertile, but F2 arrests as grotty L1 or L2). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: AAACTCAGGATTGATCGCGT. External right primer: TTGGTGTGAATCGTCTCGAA. Internal left primer: ACACATTGGCTGATGGCATA. Internal right primer: CGTCCATCTGGATGTTTTGA. Internal WT amplicon: 1316 bp. Deletion size: 797 bp. Deletion left flank: GCAATGATAAGAAGCATTGTAATTACCATT. Deletion right flank: TCCCTTCTTCGGACCAATTCTCACAACGAC. 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

F59B10.1. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3445 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TCCGTAGTTTCGGTTATGCC. External right primer: AGCTTTGCTGGTATTGACGG. Internal left primer: TCAAGGACATAAAGAGCTGACA. Internal right primer: GTCAGCAACAGGCAATCAGA. Internal WT amplicon: 1381 bp. Deletion size: 636 bp. Deletion left flank: GAAGACAAGCGGCCATAATGGAAACCAAGG. Deletion right flank: ACAGGGCTCCTCCATTTCGTTGCCATCCAA. Insertion Sequence: GCTCCTACAC. 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

T21B10.7. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3438 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: CGATCCTGAAGTCAATCGGT. External right primer: CAGCAACCTCTCCTTTCTCG. Internal left primer: TCCTCAAAGAAGCCGAGAAA. Internal right primer: AATGAACAAACCGATTCCCA. Internal WT amplicon: 1112 bp. Deletion size: 633 bp. Deletion left flank: AAGATTCTCATTGCCAACACACCAATGGAC. Deletion right flank: GACTCGGCTGAACTTGTCACAAGACTCCGT. 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

ZK945.2. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3447 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TGTGATGATCGAGGAAGCAG. External right primer: TTCGTCTCTCCCGTAAATCG. Internal left primer: AAGCAGTTGCCGCATAACTT. Internal right primer: AACGGTTCTTCTGATTTCCG. Internal WT amplicon: 1263 bp. Deletion size: 409 bp. Deletion left flank: GAATTGTGCATAAACATGTTTCTGGTTTGT. Deletion right flank: ATTCACATCCAGCTCCTCGATCTTCAGCTT. 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

C009H10.7. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok2466 homozygotes (sterile adult, no eggs). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: CAAATTTCCAGGTTCGTCGT. External right primer: TTCCTGTTCGAAACGAGGTT. Internal left primer: GTGGATGCTCCAACTGACAA. Internal right primer: TGACGATTTGAATGTCTGATACAA. Internal WT amplicon: 1330 bp. Deletion size: 550 bp. Deletion left flank: TATACTTGTATGAGTGAAGAATTTGATGAT. Deletion right flank: TCATCCAGCGAACAAACCTTCCACCATCAC. Insertion Sequence: CCATCGGA. 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

F44F4.2. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3651 homozygotes (sterile giving unfertilized eggs). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: AATAAGCCGGTGTGATACGG. External right primer: TCGATGTCTGATTGCAGCTC. Internal left primer: ATCGATTTGAAGCGAAGGC. Internal right primer: GTCAATTGAATCCGGAGCAT. Internal WT amplicon: 1211 bp. Deletion size: 555 bp. Deletion left flank: ATGGAATGATCCAAAACGAAGAGATTCATT. Deletion right flank: ACTGAACTTCCCCGGCTCAACAAGCAGTGA. Insertion Sequence: TCTCGAAGAGATTCATTCTC. 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

C26D10.1. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3709 homozygotes (early- to mid-larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TCGTCTTTCAATCCGAGACC. External right primer: ATTGGCGATCGAGTTTTGTC. Internal left primer: GGCAGAAACACCAACGATCT. Internal right primer: AAAAAGCCACGGAAAGTTGA. Internal WT amplicon: 1104 bp. Deletion size: 592 bp. Deletion left flank: TCCGAAGGCGTAGTATTTTCCGTCTTCTCC. Deletion right flank: CTTCCTTCCTTCTCTACACCTTCCGCGGGA. Insertion Sequence: CTTTTTTTCCTTTTTTTTCCGTCTT. 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

Y53C12B.1. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok1245 homozygotes (mid-larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: AGCTGCTAGTGGCCATGTTT. External right primer: GAAATGGGTGGGCACTTAAA. Internal left primer: GCTAACATCTTGCTTTGCCC. Internal right primer: CGCGTAGAATTAAACGGGAA. Internal WT amplicon: 3125 bp. Deletion size: 1458 bp. Deletion left flank: CAGTATGCGCATCAATGGAACATTCACAAT. Deletion right flank: TTTCTTGAGTTTCTGTTTCATGAATACTCA. Insertion Sequence: TTCC. 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

F28C6.3. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok1220 homozygotes (sterile). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TTCTTCCGAGTGAACTGGCT. External right primer: AGCACACATGCAGGTTGAAA. Internal left primer: CCATTTGAAGCAGCCAAGAT. Internal right primer: TACGATTTGAGGGGAGATCG. Internal WT amplicon: 2198 bp. Deletion size: 1785 bp. Deletion left flank: CTTTCTGTCGGAATTGCGAGCATCCCACGA. Deletion right flank: TTAAACTTATATTAAAGGCGCATGCCGTTT. Insertion Sequence: ACTTA. 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

C01F1.2. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok3770 homozygotes (mid- to late-larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: TCGATGATGTGCGAATTTGT. External right primer: CAATCGAACGCCTTGAAAAT. Internal left primer: CAAATCCATGATTTTCACTCCA. Internal right primer: AAGCTGAGCAATGGTTTTCTTT. Internal WT amplicon: 1241 bp. Deletion size: 653 bp. Deletion left flank: GGACGCTGGCATCAGCCGCACGGTTTTCAG. Deletion right flank: GGAACCACAGAGCAAGTTAATAAAGTTGCG. 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

C17G10.2. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk3077 homozygotes (embryonic or early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: AAGAATGCAAAACCTGAGAACAA. External right primer: TACAGCTGGATTTTCAACTGGAT. Internal left primer: ATACACCCGCTTTCCACAAG. Internal right primer: CCTCCAGCTTTCGATTTACG. Internal WT amplicon: 2029 bp. Deletion size: 368 bp. Deletion left flank: TTCGGTTACTCTTTGTTTTATATTTATTTT. Deletion right flank: TATTCAGTCTATGAAATACGATAAAGAAGA. Insertion Sequence: T. 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

C30B5.4. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk3082 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: ACGTGGTGTGTGCATAAGGA. External right primer: TTGATTGAATTGGCGATGAA. Internal left primer: GAGAGCTTCGGAAGACATGG. Internal right primer: TCCAGGTTCCCTGAAACAAG. Internal WT amplicon: 1567 bp. Deletion size: 390 bp. Deletion left flank: AAAATTTGAAAAAGGCTTTATATTAATGTT. Deletion right flank: TCGGATTCATGTTTTACTGCAAAATGTTAA. 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

R53.6. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk3079 homozygotes (sterile, no eggs). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: GGTCCGTGAACGTTCTTGTT. External right primer: CAAAGAAAGCCAAGGTCGAG. Internal left primer: AAAATGTGTGCAGTTTTCAACG. Internal right primer: AACAACGACATCGTGTTCACTC. Internal WT amplicon: 1340 bp. Deletion size: 565 bp. Deletion left flank: TTATATCCTATTTTCTGCTTTAAATTTGAG. Deletion right flank: AATTTGAAACGTCAGATGGAACTCAAGTTC. 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

F59B10.1. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk3366 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: ATCCATTTGAATCCTCGCTG. External right primer: AGCTTCCGATACAATGCCAC. Internal left primer: GTACCGGTGATTCGCTTTGT. Internal right primer: GAGCCGATCGTAAACCACAT. Internal WT amplicon: 1767 bp. Deletion size: 761 bp. Deletion left flank: TTACAAGATGGATTGAAGCATTTTTCAAGT. Deletion right flank: CGAATATCGGATGGATTGATTATTCGGCCA. 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

F37B12.3. Homozygous lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk3365 homozygotes (early larval arrest). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: AAAATTTGCGTCAAAGTACGGT. External right primer: CCTATACACCTCTCATGCCTCC. Internal left primer: GGGTACCGTATTTTAGCGCA. Internal right primer: CCTGACGAATTGCCATCTTT. Internal WT amplicon: 2539 bp. Deletion size: 983 bp. Deletion left flank: GTGACAAGTTAAAGCGAATGGACCGAACAA. Deletion right flank: TGGAATTTAATAAAAATGTGTGGCTGTATT. 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

R06F6.8. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok1318 homozygotes (sterile, lays unfertilized oocytes and very few fertilized eggs that don't hatch). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: CGCGATAAACGTCATTTCCT. External right primer: AACGTTTTTGCGTTCCAAAT. Internal left primer: TTGATTCCTTTTGCACCACA. Internal right primer: CTTCCGAAGCATGAAAAGGA. Internal WT amplicon: 3207 bp. Deletion size: 1673 bp. Deletion left flank: CAACCGACGCATATCGACTGTCAAGTCTCT. Deletion right flank: TTAATTCTCCACGTGTTTCTTTGAAATTGG. 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

B0495.2. Homozygous maternal-effect lethal deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP gk1202 homozygotes (viable F1s produce few F2s that arrest as early or mid-stage larvae). Pick WT dim GFP and check for correct segregation of progeny to maintain. External left primer: ATTATGAGCGACCACTTGGG. External right primer: CATTGAGGCAATTGAGAGCA. Internal left primer: GGACGACAGGAAAGATCTGG. Internal right primer: GGGTTTCACTTGCTCTGGTC. Internal WT amplicon: 2049 bp. Deletion size: 712 bp. Deletion left flank: GACAAATCGCCACACAAAAAGTCAAAACAT. Deletion right flank: GGAGAAAGAGAAAGAAGGATTTCCAATCAC. 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

Homozygous viable mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok2421 homozygotes. Pick WT dim GFP and check for correct segregation of progeny to maintain. ok2421 homozygotes are morphologically wild-type but show ~30% reduction in fertilized eggs and a trans-generational increase in sterility. Maintain under normal conditions. Reference: Bickel JS, et al. PLoS Genet. 2010 Jul 22;6(7):e1001028.

Homozygous viable mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP tm2868 homozygotes. Pick WT dim GFP and check for correct segregation of progeny to maintain. tm2868 homozygotes are morphologically wild-type but show ~30% reduction in fertilized eggs and a trans-generational increase in sterility. Maintain under normal conditions. Reference: Bickel JS, et al. PLoS Genet. 2010 Jul 22;6(7):e1001028.

mIn1 carries a GFP marker. Heterozygotes are GFP+ and segregate heterozygotes (wild-type GFP+), mIn1 homozygotes (Dpy GFP+) and vr6 homozygotes (GFP- and arrest as L1/L2 larvae). Maintain by picking GFP+ and checking for proper segregation of progeny. Reference: Kudron et al. (2008) PLos Genet 4(8):e1000181.

Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP+ (heterozygotes), Dpy bright GFP+ (mIn1 homozygotes), and non-GFP tm1191 homozygotes. Pick WT dim GFP and check for correct segregation of progeny to maintain.

Heterozygotes are wild-type and segregate wild-type heterozygotes, DpyUncs (mnC1 homozygotes), and him-14 homozygotes that produce >95% dead embryos and 45% males. Among these surviving progeny, cytologically they have 12 univalents in diakinesis-stage oocytes owing to a failure to form crossovers during meiosis.

meIs8 [pie-1p::GFP::cosa-1 + unc-119(+)] II. Transgene contains a combination of cDNA and genomic sequences of cosa-1 including 212 bp of 3'UTR. GFP is expressed in the adult germline as 6 bright foci per nucleus (one per chromosome pair) from late pachytene through diplotene stages. Homozygous sterile mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP me103 homozygotes (sterile adult). Pick WT dim GFP and check for correct segregation of progeny to maintain. nbs-1(me103) homozygotes have frayed and aggregated chromosomes at diakinesis of meiosis I. References: Girard C, et al. Proc Natl Acad Sci U S A. 2018 May 8;115(19):E4443-E4452. Yokoo R, et al. Cell. 2012 Mar 30;149(1):75-87.

vrIs13 [vrk-1p::VRK-1:GFP:VRK3UTR + unc-119(+)]. F28B12.3. Homozygous sterile deletion chromosome balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok1181 homozygotes (sterile adult). Pick WT dim GFP and check for correct segregation of progeny to maintain. Klerkx et al, Dev Biol. 2009 335:12-21.

Homozygous sterile mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are WT with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and few GFP- tm2214 homozygotes animals which give very small brood size and hence can only be slowly propagated (see BP600 for detailed description for homozygote tm2214 phenotypes). Pick WT dim GFP and check for correct segregation of progeny to maintain.

Homozygous sterile mutation balanced by GFP- and dpy-10-marked inversion. Heterozygotes are wild-type with relatively dim pharyngeal GFP signal, and segregate WT dim GFP, Dpy bright GFP (mIn1 homozygotes), and non-GFP ok308 homozygotes (mostly sterile or Mel, but can be slowly propagated at 20C). Pick WT dim GFP and check for correct segregation of progeny to maintain.

Heterozygotes are WT and segregate WT, DpyUncs and dead eggs.

umnIs51 [myo-2p::mKate2 + NeoR, II: 11755713 (intergenic)] III. Heterozygotes are wild-type mKate2+, and segregate wild-type mKate2+, DpyUnc non-mKate2, sterile Dpy mKate2+ mT1 homozygotes, and large numbers of arrested aneuploid embryos. Maintain by picking wild-type mKate2+ and check for correct segregation of progeny to maintain. Derived by insertion of myo-2p::mKate2 transgene into mT1 balancer in parental strain DR1832 using CRISPR/Cas9.

umnIs52 [myo-2p::mKate2 + NeoR, III: 8856215 (intergenic)] II. Heterozygotes are wild-type mKate2+, and segregate wild-type mKate2+, DpyUnc non-mKate2, sterile Dpy mKate2+ mT1 homozygotes, and large numbers of arrested aneuploid embryos. Maintain by picking wild-type mKate2+ and check for correct segregation of progeny to maintain. Derived by insertion of myo-2p::mKate2 transgene into mT1 balancer in parental strain DR1832 using CRISPR/Cas9.

umnIs54 [myo-2p::GFP + NeoR, II: 11755713 (intergenic)] III. Heterozygotes are wild-type GFP+, and segregate wild-type GFP+, DpyUnc non-mGFP, sterile Dpy GFP+ mT1 homozygotes, and large numbers of arrested aneuploid embryos. Maintain by picking wild-type GFP+ and check for correct segregation of progeny to maintain. Derived by insertion of myo-2p::GFP transgene into mT1 balancer in parental strain DR1832 using CRISPR/Cas9.

Heterozygotes are WT and segregate WT, Roller Uncs, and a few Dpy mT1 homozygotes. mT1 is an apparent II;III translocation: small broods, lots of dead eggs, and exhibits pseudolinkage between rol-1 II and unc-71 III. The Roller phenotype of rol-1 expresses late and cannot be scored before adulthood. Pick non-Unc hermaphrodites and check for correct segregation of progeny.

Heterozygotes are WT and segregate WT, unc-4, and lethal mIn1 homozygotes. Pick WT and check for correct segregation of progeny.

WT phenotype. Segregates WT, sterile Dpy mT1 homozygotes, Unc-4;Dpy-17 and large numbers of arrested aneuploid embryos. Pick WT and check for correct segregation of progeny to maintain. This strain was generated by the Genetic Toolkit project, which should be acknowledged in any publications resulting from its use: The Genetic Toolkit is funded by the NIH National Center for Research Resources (NCRR) (USA) to Ann M. Rose, David L. Baillie, and Donald L. Riddle. Report all experimental results to Don Riddle.

Heterozygotes are WT and segregate WT, dauers and DpyUnc.

WT phenotype, segregates WT, Egl (age-1 homozygotes) and DpyUncs. Egl animals give all non-recovering dauer larvae (m333 shows maternal effect), with variable radial shrinkage and variable resistance to 1% SDS. Pick WT to maintain and check for correction segregation of progeny. age-1(m333) pka daf-23(m333).

Heterozygotes are WT with GFP+ (pharynx) and segregate Dpy with GFP+ (pharynx) and slow growing GFP- animals which are generally sterile (with germline tumor at 25C). pro-1(na48) is a weak, recessive, loss-of-function allele that behaves as a stronger loss-of-function at lower temperatures. At 25C, 85% of na48 animals will develop a proximal germline tumorr. Although tumors are less common at lower temperatures, the animals are generally sterile due to low proliferation and somatic gonad defects. na48 animals are slow growing at all temperatures.

Heterozygotes are WT and segregate WT and DpyUnc. age-1(mg44) homozygotes from heterozygous mothers are WT and segregate only dauers at all temperatures. mg44 pka daf-23(mg44).

age-1(mg44) homozygotes throw all dauers at all temperatures (maternal effect dauer constitutive); can be rescued zygotically. age-1(mg44) homozygous animals that are maternally rescued for dauer formation are long-lived. mg44 is a Trp405 Amber mutation. Heterozygotes are WT and segregate WT (1/3 of which throw only dauers) and DpyUncs.