T05H4.11. 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 ok2678 homozygotes (early- to mid-larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TGATTTTGAAGCTCGACGTG. External right primer: CGTAATGGCCTCATTCGTTT. Internal left primer: ATTCGAATGGAACCGAGTCA. Internal right primer: TTTCCCGTTTGTAACCTCCA. Internal WT amplicon: 2683 bp. Deletion size: 1414 bp. Deletion left flank: TTGTGTTTCAAATCGGACACTCTGCAAAAT. Deletion right flank: CCTTAGCAGCTTCAAAGTTAGTTGGGAGCT. Insertion Sequence: TCGTTTATTT. 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

C24D10.4. 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 ok3613 homozygotes (sterile, no eggs). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GGCGATGAGAACATCATCCT. External right primer: TCCTATTACATCGCCGTTCC. Internal left primer: AAATCAGAAAATCCGAAGAAAA. Internal right primer: CGACTTCCAGAGGATTGTCC. Internal WT amplicon: 1195 bp. Deletion size: 418 bp. Deletion left flank: TTGTCAATGGAGCGCGCTTACGCAGCTAAA. Deletion right flank: AGTTCCCCGGATTTCCCAGCGAATTTCCAG. 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

H43I07.2. 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 ok3654 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: AGACCTACGACGAATGCACC. External right primer: GGCAATTAACCGAAATCGAA. Internal left primer: AAATCCAAGTGGCAATGGTC. Internal right primer: GCAAATTGCCGAAAAAGAAA. Internal WT amplicon: 1310 bp. Deletion size: 688 bp. Deletion left flank: TTCTGCCGCTTCGTGTGGATCCACGTGGAT. Deletion right flank: ACATCTACCTATATTCAGTATATTTAGACT. 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

F29B9.2. 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 ok3628 homozygotes (probable embryonic arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GCAGCTTATCAAGCACACGA. External right primer: AACCGCGTGAAAGAATATGG. Internal left primer: CATCTCCGGACACCACTACA. Internal right primer: GCTTCTTCATGAGGCGATCT. Internal WT amplicon: 1193 bp. Deletion size: 823 bp. Deletion left flank: ATCAAGGAAGGTCAGACACTGCTCATCCCG. Deletion right flank: ACTATTGTGGATCCCATCTCGAAGCACGCG. 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

C06H2.5. 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 ok3630 homozygotes (sterile, no eggs). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TTTTGTGAACAAATGGGCAA. External right primer: AATGCGATTGAGATGAAGCA. Internal left primer: TCGAAGAATGAGTCGAGCAA. Internal right primer: TGGACCTGAAAACCAAATGA. Internal WT amplicon: 1341 bp. Deletion size: 975 bp. Deletion left flank: ATTCCTAAAAACGAATTAACCCAAAGTTTG. Deletion right flank: AATGACAGTCTAGGTGTATCTAGAAATATA. 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

F52C12.2, F52C12.6. 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 gk3019 homozygotes (sterile, no eggs). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GCTCTATTTTTCCCCCGAAG. External right primer: TTGCATCTTGCGGTAGACAG. Internal left primer: TTCGGAGCTTCGTTGTTTCT. Internal right primer: ATCCCGTCTCAATTGTCGTC. Internal WT amplicon: 3351 bp. Deletion size: 2297 bp. Deletion left flank: AATTTTAAAATTTTAATTCCTTGTGGCAAA. Deletion right flank: CGACTCGGAAGGCGAAATGGATTTTGAGAC. 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

F42A8.2. Heterozygotes are WT with semi-dominant GFP expression in pharynx. Segregates WT GFP, Dpy GFP mIn1 homozygotes and GFP- gk165 homozygotes (approximately L2 arrest). 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

C50F2.3. 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 ok3662 homozygotes (embryonic or 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: AATGGCCGACAAAGAAAATG. External right primer: TTTTTCCAACTTTTCCGTGC. Internal left primer: ATGCCGAACTCTGAGACGAT. Internal right primer: AAAAGTTGGCGAAATTGGTG. Internal WT amplicon: 1186 bp. Deletion size: 656 bp. Deletion left flank: TGGAGAGCACTCTGTGACACTTATGAGAGA. Deletion right flank: CGAGAAGTGTCGATTATGATGCAAGAAGTG. 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

T09E8.1. 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 ok3692 homozygotes (sterile, no eggs). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TGGATGGACCGGTCACTAAT. External right primer: GGGGTAGGCAAACATTCTGA. Internal left primer: CGATGCTCGGATTGCTTATC. Internal right primer: CCTCAAGTTGTTCTCAGGTTCA. Internal WT amplicon: 1186 bp. Deletion size: 657 bp. Deletion left flank: AACTTGAACTGACACAAAAAGAACAGAGCT. Deletion right flank: GAATTTGAGAGAATGCGATCAGAGAAAGGA. 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

R151.2. 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 gk3067 homozygotes (sterile, eggs don't hatch). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CACAAAGATCACTCAATCCATCA. External right primer: AACATCGTCGTTCAGAATCTCAT. Internal left primer: TTTCTCTTGGGACCTTTGGTAA. Internal right primer: AAAATGAGCAGAATCGAATGGT. Internal WT amplicon: 1962 bp. Deletion size: 1090 bp. Deletion left flank: AGTTTTGGCAACTTATCAGTTAGAATAAAA. Deletion right flank: CCTCAAAATTTCAGATTGGTTGAAGCCGGA. 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 lethal deletion chromosome (gk3159 in Y116A8C.35) balanced by GFP-marked translocation. Heterozygotes are WT with pharyngeal GFP signal, and segregate WT GFP, arrested nT1[qIs51] aneuploids, and non-GFP gk3159 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TTCTGAGCAGTTTGCAGGTG. External right primer: TTTCTGTAAAAATTGGCCGC. Internal left primer: CTCCATATCCGTAGCCTCCA. Internal right primer: GATGCAAGAGACGCAGAGAA. Internal WT amplicon: 2193 bp. Deletion size: 871 bp. Deletion left flank: CCGCCTCCGGAACCTCCACGTTGTGATGGA. Deletion right flank: AGTGGCACGTTCTCTTCACAGCACTTGAGC. Insertion Sequence: G. 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

F52B11.2. 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 ok3718 homozygotes (early- to mid-larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GTCCTGAAATATGGCGGAGA. External right primer: TCTTCTGGCCCTTCAACAGT. Internal left primer: ACACGAAGCACTGGCTTTTT. Internal right primer: GTCCGACAGTCCGTTCGT. Internal WT amplicon: 1267 bp. Deletion size: 518 bp. Deletion left flank: AATGTATTATTTTCCATTTTCCGAATTTTT. Deletion right flank: CGGATTCAAGGGCACCGAACCGTATCCAGT. Insertion Sequence: TT. 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

F25H8.2. 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 ok3636 homozygotes (sterile). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: ATGCAAACATGCTCCAATGA. External right primer: ATTATCCGATCTGGCAGGTG. Internal left primer: AACAAACGACACTCCGATTTC. Internal right primer: ATCTCGTTTTCGCCCTCTGT. Internal WT amplicon: 1333 bp. Deletion size: 333 bp. Deletion left flank: GAATGATTAGATTTCTAGCGTAATGTTCAC. Deletion right flank: AGAAGTTTTATAGGCATCGATGATACCCAT. 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

ZK909.2a. mIs13 [myo-2p::GFP + pes-10p::GFP + gut-promoter::GFP] I. GFP expression in 4-cell embryos, pharyngeal muscle and gut. Heterozygotes are WT with semi-dominant GFP expression in pharynx. Segregates WT GFP (stronger signal represents mIs13 homozygotes, weaker signal represents ok338/mIs13) and non-GFP ok338 homozygotes (arrested embryos). Pick dim GFP 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

C39F7.4. 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 ok3750 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GTTACGACGTGAATTTGGGG. External right primer: TTCTTGCACTGTTCGTCTGG. Internal left primer: AGGGGAGAGAAAAGACAGCA. Internal right primer: CTCCTGTTGCTGACCGATTT. Internal WT amplicon: 1245 bp. Deletion size: 538 bp. Deletion left flank: ATAATCCTGGGCAGCTTGAGTCTCCACAGC. Deletion right flank: AAATTGGGAAAAAAATTGTTAGAAACCGAA. Insertion Sequence: AGCAGC. 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

W03C9.3. Heterozygotes are WT with semi-dominant GFP expression in pharynx. Segregates WT GFP, Dpy GFP mIn1 homozygotes and non-GFP ok511 homozygotes (Dpy animals that lay dead eggs). 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

C34B4.1. 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 ok3727 homozygotes (Unc, mid-larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: ATTGCAGCCGAAAGTATCGT. External right primer: TGGACTGACTTCAGACGACG. Internal left primer: AAGGCATAAGCTGCTCCTTG. Internal right primer: GCCTGAAAACAAAGCAGGAA. Internal WT amplicon: 1143 bp. Deletion size: 711 bp. Deletion left flank: GTGACAGATCGAATATCTGATATACTGATT. Deletion right flank: CTTCAATGTCATACTCGTAATCTTCCGCAT. 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

Y69A2AR.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 ok98 homozygotes (paralyzed, sterile). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GTGTCTTTACATCCGTCATTTCTG. External right primer: CATGATCAATAGCCTTCACATCTC. Internal left primer: AAGCGTCCAAGGCACATATCG. Internal right primer: CGTCTTCAACGCCTCGGTAG. Internal WT amplicon: 3370 bp. Deletion size: approximately 1480 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

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

F22D6.6. 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 ok1197 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: CCGTACACATTCATCGTTGC. External right primer: CGGTATGTGTGGATGTCGAG. Internal left primer: GCAATGCTCTTCTCTGTCCC. Internal right primer: GAGATCAATTTGGCCATTCG. Internal WT amplicon: 2672 bp. Deletion size: 1008 bp. Deletion left flank: ATTTTTTAAAGAACTGGAAGAAATGCGAAT. Deletion right flank: TGTGAGTGAATATAACCAAAACACCAATGC. 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

R04B5.5. 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 gk3064 homozygotes (mid- to late-larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CTGGAAAACTTGATCTATCGGG. External right primer: CCATTGACTGACTTTTTCTCCC. Internal left primer: AGAAGAGATAAGCGCACGGA. Internal right primer: CATGTTTCCTCTCGGCATTT. Internal WT amplicon: 1679 bp. Deletion size: 894 bp. Deletion left flank: AATGGGACACCGAGTTCTTGTTCTCGGAGC. Deletion right flank: TATTAAAATGCCGAGAGGAAACATGATGTC. Insertion Sequence: AGGACCAATTGGAGTCTTGAATCTTCTTACTGCTAAAGCGATAGGTGCATCAAAAGTAG TAATCACTGATTTGAACGACGAGAGACTTGCTCTTGCACGCCTATTAGNAGCTGATGCT ACAATCAATGTTATGTAATAAAGAAGTT. 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

W05E10.3. 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 ok343 homozygotes (probable early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GGTACCGGATTTGAGACGAA. External right primer: TCAAGCACTTCAAGCCAATG. Internal left primer: AATTGGAAAACGTTCCATGC. Internal right primer: CGTTAGCTGCTCCATCATCA. Internal WT amplicon: 3023 bp. Deletion size: 2073 bp. Deletion left flank: ATTGTGTTGAAAAAGTTGTGGAATTGCATG. Deletion right flank: ATGGCTCATACTTTTCATCATAAAACATTT. 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

K11D9.2. 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 ok3768 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: AAGAACCACCACATTGAGGC. External right primer: GGAGAAGCCACTGAAACTGC. Internal left primer: GAGTCCATCGTTGGCTGAAC. Internal right primer: TGAGAAGATGAATGTTTTCGGA. Internal WT amplicon: 1129 bp. Deletion size: 763 bp. Deletion left flank: GAGAGCAGTGGCTGGAAGACCGTCAGTGAC. Deletion right flank: TGAGTCATGGCAGAGGTGAGTGGAACCTTT. 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

F20G4.1. 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 ok2423 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: TCCAACCAATCCAGCTTTTC. External right primer: CCAAAACGAGAAGACGGAGA. Internal left primer: TTCGACTTTTTCGGCGAT. Internal right primer: ATGGAACATCCTGATGCTGA. Internal WT amplicon: 1173 bp. Deletion size: 637 bp. Deletion left flank: TTCTAAAAATAATTAAATTAGAGTGTTAAA. Deletion right flank: CGTATGGTTGCCACGTCGCGAGATCATGAA. 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

Y66A7A.8. 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 gk3098 homozygotes (embryonic or 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: ATATTGAAAACTAGGAACTTGGCG. External right primer: CCTACCAGAATCAGTATGCACATC. Internal left primer: CTGAATTTGTTCCATTGTTAGAAAGA. Internal right primer: CTTAAAGTCAAAAACAAACGTTCAAA. Internal WT amplicon: 1543 bp. Deletion size: 474 bp. Deletion left flank: AGGATTAGGCATAGGTTTAGGCTTAGGGTT. Deletion right flank: TTGTAGTTGGATTCTGGATTGAGATGCTCG. Insertion Sequence: GGGCTTAGGATAAAGCTTTGGCTCACGCTTAGGTTTAGGATTAGGTATAGGTTTAGGCT TAGGGTTAGGCTTAGGGTTAGGCTTAGGC. 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

R11A8.2. 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 gk3090 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TGCGTATTATGGCAGCTCAC. External right primer: CGTTCGAGCCCACATTTTAT. Internal left primer: CGATTTTGATTTTTACAATTGCTG. Internal right primer: ATCATTTTGAAAGGGAGACTCAAC. Internal WT amplicon: 1355 bp. Deletion size: 373 bp. Deletion left flank: AGTTTCGATTAAATTTTTTTAAATTTAAAT. Deletion right flank: CTTCCGAATCGACGACCGCCTGGACTCGGA. 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

Homozygous sterile deletion chromosome (gk3086 in F45H11.2) 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 gk3086 homozygotes (late larval arrest or sterile adult). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CGCGATGAGACCCATCTATT. External right primer: CGACAATGTGGTCGTTTTTG. Internal left primer: CTTGTGTCGATTTACGGGCT. Internal right primer: ATGGAAGAGTGCAAGTTCGG. Internal WT amplicon: 1685 bp. Deletion size: 1145 bp. Deletion left flank: ATTCTCAGGATTTTTTGTTACCATAGTGTT. Deletion right flank: TCTTACAAATACTGCGCGTTCTGATCTCCT. 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

F23H12.6. 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 gk3118 homozygotes (probable embryonic arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CATCCTTTCCTGCACCTCAT. External right primer: CGCCGTACAATTGTGTTGAC. Internal left primer: CTTACCCAGACCTGCCAGAA. Internal right primer: TTGAAGGAATGTCGGGAGTT. Internal WT amplicon: 1579 bp. Deletion size: 310 bp. Deletion left flank: GATACTTCCACGACTACAATATCTCCAAAA. Deletion right flank: ACAATCCATTGATCATCTAATCTTAACTCT. Insertion Sequence: A. 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

ZC376.3. 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 ok2803 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: ATAAGGCCCGAATAGCTTGG. External right primer: AGACCAAAACGGCAATTCAT. Internal left primer: TTTTTCATTAGAACACAAACAACAC. Internal right primer: CGAGATTGACAACAAGTGTGC. Internal WT amplicon: 3073 bp. Deletion size: 1600 bp. Deletion left flank: AAAAAATCCGTTACATTCACGAAAATTGAA. Deletion right flank: TTTGCATACAAACAATCTTCAGAAATCGGT. Insertion Sequence: TT. 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

T28F12.2. 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 gk3507 homozygotes (probable embryonic arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CGAAGCCAACACAAGAATCA. External right primer: TCGGTGTGCAAATCCAATTA. Internal left primer: ATCATCTTGCCGAAATCTGG. Internal right primer: TTTGACGTTCAGTTTGCTGG. Internal WT amplicon: 2229 bp. Deletion size: 628 bp. Deletion left flank: AGGCTTCCAATTTATTTTTTACACGCTTTT. Deletion right flank: GCGATAAATTTATCTGCAGGTCCTTTGAAG. 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

W03F9.1. Homozygous lethal or 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 gk3315 homozygotes (late larval arrest or sterile adult). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: AAAACAACGAACAACCGAGG. External right primer: GCGAAGAAGATGTAGGCGTC. Internal left primer: ATCGGTTTCTCGAGTCCTCC. Internal right primer: AACGAGATTCAAAGCGGAGA. Internal WT amplicon: 2151 bp. Deletion size: 836 bp. Deletion left flank: ACTTCCAGATCAATCTCAGGGATCGACAGA. Deletion right flank: CACTTGTGAATTGCTTAATAATCTGCAAAA. Insertion Sequence: A. 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

C02B10.5. 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 gk3509 homozygotes (sterile, eggs don't hatch). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: AATCGAAATCCACAGAACCG. External right primer: TTGCGGTAGCTTAGGCAGAT. Internal left primer: CCTGAGTCATCTCCTGCACA. Internal right primer: AGAGCGGGATCTGGAAAAAT. WT internal amplicon: 2056 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

Y62E10A.10. 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 gk3369 homozygotes (sterile, flaccid). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: ATCTTTAAAGGCGCAGACGA. External right primer: GCAATGTGAACGTGGACAAC. Internal left primer: CACATTGACTTGATGGCTGG. Internal right primer: CCGATTTATTACTCGACCCG. Internal WT amplicon: 1660 bp. Deletion size: 617 bp. Deletion left flank: AGAGTGATTTTTTTTTAGACAAAAAAATTT. Deletion right flank: CCAGTTCCACCTGCAAGTATTTGTGGTTAT. 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

F46F11.4. 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 gk3358 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: GCCCTCCGAAGAGAGCTTAT. External right primer: TCGCTGCCTAAACTTTTCGT. Internal left primer: ATTGCCCTTGGTCTGAAATG. Internal right primer: GTGCATGCGCCTTTAAGTTT. Internal WT amplicon: 1544 bp. Deletion size: 487 bp. Deletion left flank: GTTATTAATGTTTTTTCTCATGTAAAATAT. Deletion right flank: GTGATTTCAATCATTTTTCCTGAAAGGTCA. 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

F37B12.2. Heterozygotes are WT with semi-dominant GFP expression in pharynx. Segregates WT GFP, Dpy GFP mIn1 homozygotes and GFP- ok436 homozygotes (approximately L2 arrest). 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

B0365.3. 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 ok1320 homozygotes (early larval arrest). Homozygous nT1[qIs51] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: GATCGGAATGAGATGGGAAA. External right primer: ACCTCAAGCAGGAGGTCAAA. Internal left primer: CGAATCAAGAAACGACGGAT. Internal right primer: CAAGAACGGACCAAATGCTT. Internal WT amplicon: 2957 bp. Deletion size: 780 bp. Deletion left flank: AAATTTATAATGAGATTTAATTGTCTTCTT. Deletion right flank: GACACATCAGATCCAGCAATACCCATAGCA. Insertion Sequence: GAAAAAAACC. 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

B0261-4. 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 ok1340 homozygotes (sterile adult). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: TTCAAGCTTTTGCACCTCCT. External right primer: TGTGGCTGCTTTGTTCTGTC. Internal left primer: CTGGAGTTTTGCGGACTTTC. Internal right primer: TCTGCCGATTTAGTGCATTG. Internal WT amplicon: 2114 bp. Deletion size: 620 bp. Deletion left flank: AAATTTAAATTTAAGGTATGTGTGCTTGAA. Deletion right flank: CCATTGTTCTTTTTTCTTGATATTTTGAAA. 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

B0280.10. 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 ok1292 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: TCGTTCCGGTCTTCGTCTAC. External right primer: ACTTTCAGCTCCAGACGCTC. Internal left primer: CGCAGCAACATCATTCAAAC. Internal right primer: ATAGATTGAGCGCCGAGAAG. Internal WT amplicon: 2359 bp. Deletion size: 916 bp. Deletion left flank: CTCATCAAGTTGATCAGTTTGCTGAGTTCA. Deletion right flank: CCTGAATATTTTTTTTGAATCTAGTAACTT. 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 sterile deletion chromosome (ok395 in T17E9.1) 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 ok395 homozygotes (sterile). Homozygous hT2[bli-4 let-? qIs48] inviable. Pick WT GFP and check for correct segregation of progeny to maintain. External left primer: CATCAACCAGTTGCATCCAC. External right primer: TTACTGAGTTGTTGCCTGCG. Internal left primer: GACGCCATCCTCGATTTTTA. Internal right primer: CTCGATTCAGATCGGCTTTC. Internal WT amplicon: 3219 bp. Deletion size: 1767 bp. Deletion left flank: ATAATTTTCGATAGAAAAATGTATATTAAT. Deletion right flank: GAAGTAGTTCGACGACGAGCTCCGCACGCC. Insertion Sequence: AGAAAAATGTATATTAATC. 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