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VC434 C. elegans glh-4(gk225) I. Show Description
T12F5.3. Superficially wild type. 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
KB4 C. elegans glh-4(gk225) glh-1(ok439) I/hT2 [bli-4(e937) let-?(q782) qIs48] (I;III). Show Description
Pick GFP+ to maintain balanced stock. Heterozygotes are superficially wild-type GFP+ and segregate wild-type GFP+ (heterozygotes), arrested hT2 aneuploids, and non-GFP glh-4 glh-1 homozygotes (sterile; incompletely penetrant). NOTE (K. Bennett, 2012): KB4 strain is only 63% sterile at 20C and 92% sterile at 26C (Spike et al., Genetics 2008 178:1973). glh-1(ok439) is not a null allele.
SHG2430 C. elegans glh-4(ust449[glh-4::GFP::3xFlag]) I. Show Description
GFP::3xFlag inserted into endogenous glh-4 locus using CRISPR/CAS9 engineering. Reference: Huang X, et al. 2024. Dev Cell. Compartmentalized localization of perinuclear proteins within germ granules in C. elegans.
WIN253 C. elegans glh-4(jog16) glh-2(jog49) glh-1(jog50) I. Show Description
Temperature sensitive: maintain at 15-20C. Reduced number of progeny and mortal germline phenotype at elevated temperatures. Engineered mutations of FG repeats in three Vasa like GLH proteins (GLH-1, GLH-2 and GLH-4). glh-1(jog50) is F to A substitution. glh-4(jog16) is F to A substitution. glh-2(jog49) is a deletion of the FG repeats. This strain exhibits a subtle change in germ granule composition while maintaining their architecture. WAGO-4 is mislocalized to the cytoplasm leading to compromised function.