WormBase Tree Display for Transgene: WBTransgene00009391
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WBTransgene00009391 | Public_name | geIs3 | |||||
---|---|---|---|---|---|---|---|
Summary | [sir-2.1(+) + rol-6(su1006)] | ||||||
Synonym | [Pint sir-2.1(+) rol-6(su1006)] | ||||||
[Psir-2.1(+), rol-6(su1006)] | |||||||
Construction | Construct | WBCnstr00009072 | |||||
Integration_method | Particle_bombardment | ||||||
Construction_summary | LG100 geIs3 (formerly known as geIn3), was out-crossed four times to wild-type N2 worms along with geIs101, an integrated rol-6(su1006) transgene control allele, creating LG269 and LG268, respectively. | ||||||
geIs3 contains only 500 bases of DNA upstream of the start of sir-2.1 and therefore lacks P0, an upstream operon promoter, instead, this construct only has the intergenic promoter, Pint. | |||||||
Pint is a cryptic intergenic promoter that drives sir-2.1 expression in neurons and the hypodermis. | |||||||
Genetic_information | Integrated | ||||||
Phenotype | WBPhenotype:0000061 | Paper_evidence | WBPaper00040228 | ||||
Curator_confirmed | WBPerson712 | ||||||
Remark | LG389 (geIs3 Dyf+), has a shorter mean lifespan relative to its Dyf- progenitor, LG269, but is still long-lived relative to the similarly outcrossed control strain LG390 geIs101. Further outcross of geIs3 resulted in lines (LG391-LG394) with an increase in lifespan compared to similarly outcrossed control lines. | Paper_evidence | WBPaper00040228 | ||||
Curator_confirmed | WBPerson712 | ||||||
Caused_by_gene | WBGene00004800 | Paper_evidence | WBPaper00040228 | ||||
Curator_confirmed | WBPerson712 | ||||||
WBPhenotype:0000136 | Paper_evidence | WBPaper00040228 | |||||
Curator_confirmed | WBPerson712 | ||||||
Remark | All strains harbouring geIs3 show increases in sir-2.1 mRNA of 10-30-fold. | Paper_evidence | WBPaper00040228 | ||||
Curator_confirmed | WBPerson712 | ||||||
Associated_with | Strain | WBStrain00007668 | |||||
WBStrain00024178 | |||||||
WBStrain00024189 | |||||||
WBStrain00026545 | |||||||
WBStrain00040642 | |||||||
WBStrain00043862 | |||||||
WBStrain00043865 | |||||||
WBStrain00043866 | |||||||
WBStrain00043867 | |||||||
WBStrain00043868 | |||||||
Reference | WBPaper00040228 | ||||||
WBPaper00041514 | |||||||
WBPaper00044152 | |||||||
WBPaper00044260 | |||||||
WBPaper00049163 | |||||||
WBPaper00049189 | |||||||
WBPaper00052880 | |||||||
WBPaper00055972 | |||||||
WBPaper00058832 | |||||||
Species | Caenorhabditis elegans |