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Strain Species Genotype
OC100 C. elegans zyg-1(it25) II; sun-1(bs12) szy-18(b53) V. Show Description
bs12 and bs53 partially suppress zyg-1. Grow at 20C.
CB5300 C. elegans fem-1(hc17) IV; xol-1(y9) X. Show Description
WT hermaphrodite if grown at 15-20C. WT females if grown at 25C. When crossed, these females yield only XX viable hermaphrodite progeny, all XO progeny are dead.
CB5310 C. elegans unc-4(e120) II; lon-2(e678)^lon-2(e678) X. Show Description
Attached X strain with autosomal unc-4 marker, which facilitates test-crosses. Uncoordinated Long hermaphrodites, reduced fertility with many X^X X^X unhatched eggs. Reference: Hodgkin & Albertson (1995) PMID: 8647390.
CB5311 C. elegans egl-26(e1952e2650) II; him-8(e1489) IV. Show Description
Partial intragenic revertant. Weak Egl phenotype, less severe than egl-26(e1952). Reference: Hodgkin (1986) PMID: 3770465.
CB5330 C. elegans vab-12(dx25) III; him-8(e1489) IV. Show Description
Vab XX hermaphrodites and XO males, viable at all temperatures. Adult hermaphrodite tail spike is invariably shortened and/or vacuolated, often also abnormal in larvae. Possible excretory cell abnormalities. Rays of adult male tail variably abnormal, other structures normal; males can mate.
CB5337 C. elegans sma-8(e2656) V. Show Description
Small, blunt rounded nose; heterozygous e2656/+ are animals similar, XO males can mate. Molecularly and phenotypically different from sma-8(e2111).
CB5348 C. elegans mrt-2(e2663) III. Show Description
Unable to propagate indefinitely: lines become sterile from F10-F28, with short telomeres and fused chromosomes. Hypersensitive to X-irradiation; weak Him phenotype; strong Him phenotype in later generations resulting from X-A fusions. Cross once or twice, freeze down many F2 mrt-2 plates, and go back to these plates every two months for fresh a mrt-2 line. A BstN1 RFLP makes the mrt-2 mutation easy to track.
CB5362 C. elegans tra-2(ar221) II; xol-1(y9) X. Show Description
ar221 is a tra-2 ts allele. Strain will grow at 15C as Egl hermaphrodites. When grown at 25C, all animals mature into X males, many of which are fertile. Good source of pure XX mating males. ar221 isolated by Jane Hubbard.
CB5365 C. elegans tra-3(bn75) IV; him-5(e1490) V. Show Description
Him. Temperature-sensitive: infertile above 20C. Variably masculinized XX hermaphrodites segregating normal XO males. Stronger XX masculinization than null alleles of tra-3. Reference: Francis et al. (1995) PMID: 7713420.
CB5378 C. elegans unc-42(e270) let-560(e2658) V/nT1 (IV;V). Show Description
let-560(e2658) was a spontaneous mutation in strain DH424. let-560 homozygotes are late embryonic lethal. Strain segregates WT, Vul and dead eggs.
CB538 C. elegans unc-1(e538) X. Show Description
Recessive. Kinker Unc.
CB5380 C. elegans fox-1(e2643) X. Show Description
fox-1(e2643) is a 1.2 kb deletion of fox-1; functional null. Hermaphrodites and males are WT in gross phenotype, slightly abnormal in hermaphrodite fertility and male mating. Synergistic masculinizing effects with some X chromosome deletions.
PHX530 C. elegans nlp-11(syb530) II. Show Description
Superficially wild-type. syb530 is a 2042 bp deletion of the entire nlp-11 gene. Flanking sequences: tatttctcctattgagtgcaaaaaagagtgaaa-acatcaacaaataaaataccataccaacgagt Primers for genotyping: Fwd: gtcctcaccattcccctagg Interal (fwd): TCTGATCGACGCTGGAAAGA Rev: gaataggaagagggcggagg PCR product: WT 264 bp / syb530 -- ; WT 2551 bp / syb530 509 bp. Reference: Konietzka J, et al. Curr Biol. 2020 Jan 6;30(1):1-16.e13. doi: 10.1016/j.cub.2019.10.048. PMID: 31839447
PHX5349 C. elegans tpan-1(syb5349[tpan-1::GFP]) V. Show Description
GFP tag inserted at the C-terminus of the endogenous tpan-1 locus by CRISPR. Allele generated by SUNY Biotech.