C33G8.8. Superficially wild type. External left primer: TAAAACGCTCGCCAAAATCT. External right primer: AAATTTGCGACAGTTGACCC. Internal left primer: CCATCTGCAGAGAAAGGCTC. Internal right primer: AGCTGCAAAGCTGTGTCGTA. Internal WT amplicon: 2376 bp. Deletion size: 1714 bp. Deletion left flank: AGGGTCATTTGGAACCCCAAATAATCATTT. Deletion right flank: AAACCCCGTATGATGAAAAAAAAATCAAAA. 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

C29F9.13. Superficially wild type. External left primer: GGCATTAGCCGAACAAACAT. External right primer: TATAATACGCGGGTTGCCTC. Internal left primer: TCTTGAGTTGTTCGTGGCTG. Internal right primer: ACCGACTGACCAAACCAAAC. Internal WT amplicon: 1767 bp. Deletion size: 1249 bp. Deletion left flank: AGCACGGATTTTCTGCTAATTAGCAATGGT. Deletion right flank: GCCTTTTCTCGCCTTCGTGGATGACCTACT. 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

C17G1.4. Superficially wild type. External left primer: AACGTGTGAGTTCAGTGGGA. External right primer: TGCTTCAGAATTAATGGGGC. Internal left primer: GATTTTCACGCATGTTGCAG. Internal right primer: AATTAATTGGGCGCTTGATG. Internal WT amplicon: 3026 bp. Deletion size: 973 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

F35G2.1. Superficially wild type. External left primer: GCGCTTTTCTTGTCGAGTTC. External right primer: GAACGAGCTAGGATTGCAGG. Internal left primer: GGTCCGTGATTGGTATCCAG. Internal right primer: GTTCGTTCAGAAGGCGAGAC. Internal WT amplicon: 3267 bp. Deletion size: 1711 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

C11E4.4. Superficially wild type. External left primer: AGTTGGTCGTTAGGTGACCG. External right primer: GTGTGACCTCCGAAGACCTC. Internal left primer: TTTTGGACCATTGTGGTTGA. Internal right primer: ACGCTCGTTCCTCTCAAGAA. Internal WT amplicon: 2244 bp. Deletion size: 1158 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

Y73B6BL.21. Superficially wild type. External left primer: TTACCCCGATGACTCACTCC. External right primer: AACCAAGCGGAACATTTTTG. Internal left primer: GCAAGTTGGCTCAAATCTCC. Internal right primer: CACTGGTGGCTCATCTTTCA. Internal WT amplicon: 1651 bp. Deletion size: 1261 bp. Deletion left flank: TTAGCGGGCTGCATTGGTTTTATACACATA. Deletion right flank: ATCTTCATAAATTTTCACAATTTATGCACA. 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

C14B9.6. 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 ok1671 homozygotes (mid-larval arrest, Dpy). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GCAGTGCTGGATACTGCAAA. External right primer: GACAAGTTGGTTGGACGGAT. Internal left primer: GGTTTACCCTGTTGCGAAAA. Internal right primer: CATCACCGACACTTGATTGG. Internal WT amplicon: 3299 bp. Deletion size: 1095 bp. Deletion left flank: AGCTTGTGGAAACTGAGGAAATTGATATTT. Deletion right flank: TGTGCCTGTGGCTGCTGCTGCTGTTGTTGT. 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

Y53C10A.4. 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 ok1683 homozygotes (probable early larval arrest). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TTGCATTTTAGCTGTGGCTG. External right primer: TCCAATGAGCTTTTTCGGAC. Internal left primer: TGTGGCTGCTCATCTTGTTC. Internal right primer: CCTATGCTGAGCCTCTGTCC. Internal WT amplicon: 3209 bp. Deletion size: 930 bp. Deletion left flank: CGGCAAATCTAACTATTTATAAGTGTAAGA. Deletion right flank: GCTCCAAAATGAATGCTTCATCCTTATCAG. 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

C04A2.3. External left primer: TCGAGTTGGGCTCAGTCTTT. External right primer: CAGCGATGATGATGAAGGAA. Internal left primer: GGTAAAAGCTGCCAATCCAA. Internal right primer: CTTGTCCTCACTCCGCTCTC. Internal WT amplicon: 2523 bp. Deletion size: 1747 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

T28B8.2. Superficially wild type. External left primer: TTCAGATTGCTCGAAAGGCT. External right primer: GCCATTGTATCCATCCCATC. Internal left primer: CGTCGCCACTATTCCAAAAT. Internal right primer: CGTATTTTGTGGGCGGTACT. Internal WT amplicon: 2143 bp. Deletion size: 940 bp. Deletion left flank: AAGCTGGTTTGTTTTCATGTTTGTAATACA. Deletion right flank: TTTGGCAATTGGCAATTATTTAATTCTTTT. 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

F34D6.4. Superficially wild type. External left primer: CTACTGCCAGAGAAGGCGAC. External right primer: AACCCTAACGTATCCCCACC. Internal left primer: TACATTCCGACGACTTGCAG. Internal right primer: CCCACAGTAACCCCACAGTC. Internal WT amplicon: 3166 bp. Deletion size: 1731 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

C17C3.7. Superficially wild type. External left primer: TTTCCATCTCAGCGTGTGAC. External right primer: ACATCCTGTCCCAGCTTCAC. Internal left primer: AGCAAACCGGAGTTCTCAAA. Internal right primer: AGAATGGGACATCCCACAAA. Internal WT amplicon: 2113 bp. Deletion size: 1550 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

K05B2.3. Superficially wild type. External left primer: ATGTTTCACTTTGGCGGTTC. External right primer: AGAGCGAATACCGAAGCTCA. Internal left primer: CGAGAGTAATTCCGGGTTCA. Internal right primer: TCGCAAGATGGAGAAGGACT. Internal WT amplicon: 2608 bp. Deletion size: 894 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

H21P03.1. Superficially wild type. External left primer: CAGGCATCATCCAATGACAG. External right primer: TGCACTTTTCTCCTCTCGGT. Internal left primer: TGCATATCCCAACATTCCAA. Internal right primer: TCTTTGCTAACCGGCTGTCT. Internal WT amplicon: 1923 bp. Deletion size: 1428 bp. Deletion left flank: AATCATGTCACAGTCATGGATTTAAAATGA. Deletion right flank: ACCAGAAAACTCTATTCCAATATAGCAATA. 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

C34D1.2. 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 ok1712 homozygotes (probable early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: AGTAAAAGCGTTTCAGGCGA. External right primer: CATGCGAGAGTACTGGACGA. Internal left primer: AATTACTTGGCTGGCGAAAA. Internal right primer: TGGAACCACTGGAAATGACA. Internal WT amplicon: 2173 bp. Deletion size: 1133 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

K08F11.3. 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 ok1715 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CTTCATGGACGTTGTTGTGC. External right primer: GCATTTCTCCTTTTTGCTCG. Internal left primer: TTTGCTTCAGATTTGCGATG. Internal right primer: TTTCAGATGGCTGACACTCG. Internal WT amplicon: 3347 bp. Deletion size: 773 bp. Deletion left flank: GCAGCCTGATCAACTCTCTGATCAACAAGA. Deletion right flank: GTTTCCACATGATATATTCAATTTTTTGAG. 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

C44H9.4. Superficially wild type. External left primer: GAACAGAATGCGTTCAGCAA. External right primer: AAATCAAAAGACCGGTTTCG. Internal left primer: CTCCAAAACCCCGTCAAGTA. Internal right primer: TTCGGTGTCCTCTTTGGTTT. Internal WT amplicon: 3088 bp. Deletion size: 737 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

Y41D4B.9. External left primer: AACGAGGTCTCGACTGTGCT. External right primer: CTTTTCCTTTTCTACCCCCG. Internal left primer: ATTCGGAAAGAATTTGCACG. Internal right primer: TTTCAGTCTGGGATGGGTTT. Internal WT amplicon: 2011 bp. Deletion size: 1537 bp. Deletion left flank: AGAATATTGTTTGTCTGTCCGTTTTTTTTT. Deletion right flank: AGCTGCTCTAAAATCTCCTTGCAGAAAATG. 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

T09A12.3. Superficially wild type. External left primer: TAGCATTTGTAAAACCCGGC. External right primer: AAAAACCCCCAATTTTCCTG. Internal left primer: CGAAAGCTTCAATGGGTGAT. Internal right primer: GGCTCCGAAAGCTTACCTCT. Internal WT amplicon: 2957 bp. Deletion size: 1512 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

C09E7.3. Superficially wild type. External left primer: ATTCAAATTCGCGCGTAAAC. External right primer: TCAGAGCTCGCAGAACAAGA. Internal left primer: GATCCGAAACATGGTCGTTT. Internal right primer: CTTGTGCTTCCGGATTTAGG. Internal WT amplicon: 2237 bp. Deletion size: 1395 bp. Deletion left flank: TCTAGGCTTTCGATTTTTATTTCAGAAGTG. Deletion right flank: GTTTTTTTGTCCCCATATCAGTTCTGTGAA. 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

C18D11. Superficially wild type. External left primer: GTCGTCAGCTGATTCGTCAA. External right primer: GCGTGTTAGAAACGTGCAAA. Internal left primer: ACCGTATCCCCGGTTTTTAG. Internal right primer: TGCGATCTGCTATTGCTACG. Internal WT amplicon: 2922 bp. Deletion size: 773 bp. Deletion left flank: TACGGGTTGATCTACAAAAAACGCGGGAAT. Deletion right flank: GGTTTTTCAACTTTCTTCAAAAAAAATTCC. 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

Y66D12A.12. External left primer: TGGCAATCTGTTTGCTCTTG. External right primer: TAGTGGAGAGGCGCTGAAAT. Internal left primer: TCTCACACAGTGAAGCACCC. Internal right primer: AGTTGAGAACTCTGCCGCAT. Internal WT amplicon: 1862 bp. Deletion size: 1352 bp. Deletion left flank: TGCCGGGGATTAGCAGGGTGGTCCAGACGA. Deletion right flank: CTCGTGTGCCAAAAGTCCTATGAGCATTGA. 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

F22D6.2. Superficially wild type. External left primer: ACTCTCCTCCCCGTCATCTT. External right primer: CCACATGAGTGGGTGTCTTG. Internal left primer: ATCAACTGATCGCCAGGAAC. Internal right primer: CTTGTGACCTGCCTCTCCTC. Internal WT amplicon: 2103 bp. Deletion size: 1041 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

F46A9.5. Superficially wild type. External left primer: AATCCGTAAGGAAAACGCCT. External right primer: AGTGTTTTCGGAAATGGCAC. Internal left primer: CACTGCCAGCTGACACAACT. Internal right primer: CGCAGAATTTGAACACGTTG. Internal WT amplicon: 2194 bp. Deletion size: 1740 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

R13A5.1. 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 ok1698 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: CCAGCCCGAAATTTTTGTAA. External right primer: CCGTAATATGTGTTGCAGCG. Internal left primer: CGTGTCTCTAGCTTCCCTGC. Internal right primer: ATCTACGTGCATTCGCACTG. Internal WT amplicon: 2867 bp. Deletion size: 1546 bp. Deletion left flank: TGCTTCTTCAAATGCTTCTCGAAGGCCAAC. Deletion right flank: ATTGTGGTCAACGATGCGCTTATTATCATT. Insertion Sequence: GTGGTC. 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

T14B1.1. Superficially wild type. External left primer: TTTGGGGACATACAAGAGGG. External right primer: TCTCGCAAATAAGGCCATTC. Internal left primer: AGGAGAGGGGAGAAATGGTG. Internal right primer: TGTAATCTTTACCCGCCCAC. Internal WT amplicon: 2121 bp. Deletion size: 1117 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

C42D8.8. Apparent homozygous lethal deletion chromosome balanced by lon-2-marked translocation. Heterozygotes are WT, and segregate WT, Lon-2 males, arrested szT1 aneuploids, and ok1697 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: GGTGATCGGTGCTTCTGAAT. External right primer: AAGTTCATTCCAATGGTCGC. Internal left primer: AGCTACGGGGAGAATTGGTT. Internal right primer: GCCGCAAGGTATTGTTTTGT. Internal WT amplicon: 3311 bp. Deletion size: 2848 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

K03B4.3, K03B4.2. Homozygous sterile 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 ok1719 homozygotes (scrawny sterile adult with glassy appearance). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CGGCAAATTGTGGTTTTTCT. External right primer: GAAAAGTGTGGAACAGGGGA. Internal left primer: CTATTTTCGGGATTTTGGCA. Internal right primer: AACCTCTTGGCCTCCGTAGT. Internal WT amplicon: 2562 bp. Deletion size: 1311 bp. Deletion left flank: CGAAAACGCGCGCCGCACATTGCAAGTGGG. Deletion right flank: ATCGCAACCGTCCCCCGTTCCAAGTGTGGG. 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

Y75B8A.17, Y75B8A.18. Homozygous sterile 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 ok1708 homozygotes (mostly sterile; occasional progeny arrest as larvae). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TACTTCGTTTCGAGCGTCCT. External right primer: AGTAGGCCGTCAAATTGGTG. Internal left primer: TCCGCCGTCTCTTCTATTGT. Internal right primer: AACAATCCTGTTCCGCTCAT. Internal WT amplicon: 2898 bp. Deletion size: 1490 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

C26E6.8. 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 ok1700 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: GGGTTTCCGGGGATATCTAA. External right primer: CGTACTGCCTGCATGAGAAA. Internal left primer: ATGTCATGCCACAAGGAACA. Internal right primer: CATTCTTGTGAAACTCGCCA. Internal WT amplicon: 2184 bp. Deletion size: 930 bp. Deletion left flank: GAATGTTGCCGACTCCTGAGTATGTCCATC. Deletion right flank: GAACGTCGGAAACTCATAAGAATCGCCTGA. 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

Y47G6A.6. 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 ok1690 homozygotes (early larval arrest). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CTGAAATCCCTTCGCACACT. External right primer: ATTGGCATTTTTCTAGCCGA. Internal left primer: GCGAAAAACAACGATTAGCC. Internal right primer: CTGGAACTTGGAAACTTGGG. Internal WT amplicon: 3142 bp. Deletion size: 1258 bp. Deletion left flank: CTACAGGAAGAGGAGAGTGGGCTCATTGAG. Deletion right flank: TTTGCCCATTTTTGCTAAAATTGAACCAAA. Insertion Sequence: CCCATTTTTGCCCATTTTTGCCCAT. 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

F10G8.3. Homozygous sterile 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 ok1720 homozygotes (sterile, no eggs). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: ATACATTCGAACGCGACACA. External right primer: CCAGAAACGCGGTTTAACAT. Internal left primer: GCGCTCTACTGCCAATTTTC. Internal right primer: GGAAAGCACCCGAACTATGA. Internal WT amplicon: 2465 bp. Deletion size: approximately 750 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

K08D12.2. Superficially wild type. External left primer: TCACATGGGTTTCCATAGCA. External right primer: GACAACGCGTGGGATAGTTT. Internal left primer: AGCCTCGAACAATGAGCTGT. Internal right primer: CGATACCTACAAGGAGCCCA. Internal WT amplicon: 1734 bp. Deletion size: 942 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

C41D11.8. Superficially wild type. External left primer: TCGTGTTTTTGTTTCCTCCC. External right primer: TTGTTCTGATCGCAGTTGGA. Internal left primer: CCTTTTCCACCTTCCCCTAT. Internal right primer: AAGCTTCGGGTGATTTCTGA. Internal WT amplicon: 2220 bp. Deletion size: 676 bp. Deletion left flank: CCTTCCCCTATTTCGGATGAATTTTTGTTG. Deletion right flank: AGTTACGTGTTTTTGCGAAAAACTTCGTCG. 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

M03A1.1. Superficially wild type. External left primer: CACGACGATAAGCGGTTTTT. External right primer: TAAGGCTCGGGTACCGTATG. Internal left primer: GTGTACCTCACCCCCTCTCA. Internal right primer: TCTGATTACGCAGTCATCGC. Internal WT amplicon: 3217 bp. Deletion size: 1016 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

R08C7.2. Homozygous sterile 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 ok1681 homozygotes (sterile, lays eggs that don't hatch). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GATACTCGGCCGCTACTCAG. External right primer: TCAACGTCATTGTCACACGA. Internal left primer: ACGAACATTGGGAAAAATCG. Internal right primer: ATGAATTTCCGAGACGTTGC. Internal WT amplicon: 2519 bp. Deletion size: 1152 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

K05C4.11, K05C4.2. Apparent homozygous lethal deletion chromosome balanced by unc-101-marked inversion. Heterozygotes are WT, and segregate WT, Unc-101 hIn1 homozygotes, and ok1713 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: TGGAAGACGAATCTTTTCGG. External right primer: AAGGACCACCGTCTTCAATG. Internal left primer: ATTAAAGGTGGCCGGAGATT. Internal right primer: GTGGAGGGTCTGATTGGAGA. Internal WT amplicon: 3304 bp. Deletion size: 810 bp. Deletion left flank: AGTCCGTCCCATCGGTACCCGCCGCTCGAA. Deletion right flank: TTTTTAGATCTTGGATTTTACTGGAAAATG. 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

F58E10.4, F58E10.3. Homozygous sterile 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 ok277 homozygotes (sterile adult). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GCTTTCCGCTTTGTCTCAAC. External right primer: AATTTCTTGTTTGATGCGGC. Internal left primer: GCAGCGTCTTTCTGGAAATC. Internal right primer: GAACGAGCCAGAGCTTCATC. Internal WT amplicon: 2639 bp. Deletion size: 1066 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

C36E8.1. 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 ok1714 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: CTGAGGATCCACCCATCATC. External right primer: GAAGCTTGAAGAAGAGGCGA. Internal left primer: TGGAGTCATGAACTTGCTGC. Internal right primer: GAAACTTTCGAGCAATGGGA. Internal WT amplicon: 3294 bp. Deletion size: 833 bp. Deletion left flank: ACATTCTAGAAATGTGTCAAAAAGCTTCTC. Deletion right flank: TTTCAAAATGCTCATTTTGAACTTTTTCTG. 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

B0212.5. Superficially wild type. External left primer: GTGATACTGCACGATGTGGG. External right primer: ATACATCCGTCCGACAGAGC. Internal left primer: GAAGTTCGATGGACGGGATA. Internal right primer: CGTCCAAATTTCAGATCCGT. Internal WT amplicon: 3260 bp. Deletion size: 1478 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

T17A3.1. Superficially wild type. External left primer: ACCAATAATTTCATTGCGCC. External right primer: GCTCACCGATTTTTCTTCCA. Internal left primer: ATAAGCAGCCGACACTTGCT. Internal right primer: GTGGAGATCTTCCAACCCAA. Internal WT amplicon: 3191 bp. Deletion size: 1291 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

Y62H9A.9. Superficially wild type. External left primer: CCTGAACTCCAAGGACCAAA. External right primer: CTCCAATTTCCGTTCTTCCA. Internal left primer: TTCCTAAATTGTCCCCCTCC. Internal right primer: TCAAAAATCCATCCCATCGT. Internal WT amplicon: 3238 bp. Deletion size: 1380 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

F25H5.3. Superficially wild type. External left primer: TGAAGAGTCTATTTCGGGCG. External right primer: AAAAATAACGCTGGTCACGG. Internal left primer: AAATGCAAGTGGGTACTCGG. Internal right primer: CTGGAACGAATCGTCACTCA. Internal WT amplicon: 3001 bp. Deletion size: 1458 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

Y55F3AR.2. Superficially wild type. External left primer: TTGAAATTCGGAAAATTCGC. External right primer: GCTTTCAAGCTGAAAAACGG. Internal left primer: GGGTACGGTGGATTTTGATG. Internal right primer: ATAATGTCGCCACCCTCAAG. Internal WT amplicon: 2177 bp. Deletion size: 1044 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

T05H4.10. Apparent homozygous lethal deletion chromosome balanced by translocation. Heterozygotes are WT and segregate WT, arrested nT1 aneuploids, vulvaless nT1 homozygotes, and ok1594 homozygotes (arrest stage/phenotype undetermined). Pick WT and check for correct segregation of progeny to maintain. External left primer: CGCCAGAGACAAAATCCACT. External right primer: CGTTGTGTGGATTGACCAAG. Internal left primer: GACTCACAGAGGTCTTCCGC. Internal right primer: ATATTTCCAGATGGGCACGA. Internal WT amplicon: 2249 bp. Deletion size: 1220 bp. Deletion left flank: TTCTCTTGTGAAAAGATCATGAGCCACAGA. Deletion right flank: TAAATTATTATTATTATCATCCTTAATTTC. Insertion Sequence: AAAA. 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

K10G6.4. Superficially wild type. External left primer: CGTGGTGGAACTTTTCAGGT. External right primer: CAATTTTCACACATTCCCCC. Internal left primer: CGCAGAGCTTCTCAAACTCC. Internal right primer: AAATGTGGAACCCTGTTTGG. Internal WT amplicon: 1811 bp. Deletion size: 1561 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

C03G6.10. External left primer: GGAGCATTGATTTTTGGCAT. External right primer: AGACAAATTTGGAACGGCTG. Internal left primer: AGATGGCGAATGGATGTGTT. Internal right primer: TCACCTGGATTACAGCAGCA. Internal WT amplicon: 1912 bp. Deletion size: 1299 bp. Deletion left flank: TAACTCATTGAATATGTAATTATCAACTTT. Deletion right flank: AATATAGGCAAATAGTAGGGACCAAAGGAC. Insertion Sequence: ATAGGCA. 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

K10G6.1. Variable vulval phenotypes. Mostly wild type and able to lay eggs, but some animals have defective vulvae and become bags of worms. Some animals have multiple pseudovulvae. External left primer: TAGACACCCCACCATTCCAT. External right primer: TCGGCTGAACCAAATACACA. Internal left primer: CAGTTCTCGGGTGGTCTGAT. Internal right primer: AGCCTAATCCTAAGCCGGAG. Internal WT amplicon: 2297 bp. Deletion size: 1922 bp. Deletion left flank: TAGTGATGTGAATGTAAAACAAAGACTTAT. Deletion right flank: GCTTAAATTTAGGTTTAGGCTTAGGCTTAG. 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

Y40H7A.10. Superficially wild type. External left primer: CAACGGCAGTTCCATTTTCT. External right primer: TGAAAATTTCGGACAGGAGG. Internal left primer: TGAAGCGAACAACAAATTGC. Internal right primer: GGGCGCTATAGAAGTTGCAC. Internal WT amplicon: 2703 bp. Deletion size: 810 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

B0361.2. Superficially wild type. External left primer: TGACCGTTTTCCAAAACACA. External right primer: CAAAATCGGGCGTACTCATT. Internal left primer: ATTTCGACGGTTTACTTGCG. Internal right primer: CAGCCATACTTCCCAATCGT. Internal WT amplicon: 2278 bp. Deletion size: 807 bp. Deletion left flank: GCGAATAGAGAGTTAAAACTTGTGTAATGT. Deletion right flank: CTCTGTATTACTCTTTTATTGTTTTTATAC. 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