A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Allele Dmel\Socs36EScer\UAS.P\T.cCa

General Information
SymbolDmel\Socs36EScer\UAS.P\T.cCaSpeciesD. melanogaster
NameSaccharomyces cerevisiae UAS construct a of CallusFlyBase IDFBal0155806
Feature typealleleAssociated geneDmel\Socs36E
Allele class
Mutagenin vitro construct - regulatory fusion
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Description
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FB2013_03
FB2013_02
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Construct: Scer\UAS regulatory sequences drive expression of Socs36E.
Scer\UAS regulatory and P\T promoter sequences drive expression of Socs36E.
Carried in construct
Cytology
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Expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[Mef2.247.Switch] specifically during the adult stage (in the presence of RU486) causes a striking defect in long term memory, without affecting anesthesia-resistant memory or short term memory.
Expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev] results in a lack of photoreceptor cell R7 in 7% of ommatidia.
Expression of Socs36EScer\UAS.P\T.cCa, under the control of either Scer\GAL4slbo.2.6 or Scer\GAL4c306, inhibits border cell migration and recruitment. Such egg chambers have an average of 3.3 border cells.
The proliferation of germ cells in male embryos expressing Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[nos.UTR.T:Hsim\VP16] is reduced compared to control male embryos.
Hemocytes in Socs36EScer\UAS.cCa; Scer\GAL4srp.Hemo late embryos do not exhibit abnormal aggregation.
Expression of Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4ey.PH or Scer\GAL4dpp.blk1 does not result in flies with enlarged eyes.
Expression of Socs36EScer\UAS.P\T.cCa, driven by Scer\GAL4Act5C.PI, results in occasional wing vein defects and a significantly shorter lifespan. 94% of flies that express Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4ap-md544 show an outstretched wing phenotype. 99% of flies that express one copy of Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4en-e16E exhibit a loss of the anterior cross vein. Occasional wing deltas are also observed. Almost 40% of these flies show humeral outgrowths; this phenotype has a higher penetrance when flies are raised at 29oC. 10-20% of flies show a partial or total loss of the halteres; this phenotype is also present at higher levels at 29oC. Finally, these flies also display a strong gradient in eye pigmentation. Flies that express two copies of the Socs36EScer\UAS.P\T.cCa transgene, under the control of two copies of Scer\GAL4en-e16E, often die as pharate adults. Those that survive to eclose show the phenotypes described above at a higher penetrance.
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Expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev] in a sev[S11.T:Hsap\MYC] genetic background rescues the rough-eye phenotype. Expression of drk[EP2477] and Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev] in a sev[S11.T:Hsap\MYC] genetic background results in an intermediate rough-eye phenotype.
Stat92E[F]/Stat92E[j6C8] males expressing Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[C587] show complete loss of somatic cyst progenitor cells, somatic cyst cells, germline stem cells, spermatogonia and spermatocytes after 2 days at 29[o]C.
Co-expression of Socs36E[Scer\UAS.P\T.cCa] suppresses the rough eye and extra R7 photoreceptor cell phenotype caused by expression of sev[S11.T:Hsap\MYC] under the control of Scer\GAL4[hs.2sev]. The rough eye and extra R7 photoreceptor cell phenotypes caused by expression of Egfr::tor[act.Scer\UAS] under the control of Scer\GAL4[hs.2sev] are not suppressed by co-expression of Socs36E[Scer\UAS.P\T.cCa]. The extra R7 photoreceptor cell phenotype caused by lz[sev.PF] is not suppressed by expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev]. The rough eye and extra R7 photoreceptor cell phenotypes caused by N[nucl.sev] are not suppressed by expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev]. The rough eye and extra R7 photoreceptor cell phenotypes caused by N[act.sev] are not suppressed by expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[hs.2sev].
Expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[Act.PU] suppresses the overgrowth of Sce[1] mutant eye discs.
The small eye phenotype of osunspecified/Df(1)os1A2 flies is enhanced by expression of Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4ey.PH.
Expression of Socs36EScer\UAS.P\T.cCa, under the control of Scer\GAL4en-e16E, in a Stat92E06346/+ background results in an exacerbation of the outstretched wing phenotype seen in Socs36EScer\UAS.P\T.cCa expressing flies. The outgrowth appears to be made of wing material. The missing anterior crossvein phenotype is not affected. However, 60% of these flies show ectopic venation in the wing. Likewise, expression of Socs36EAct5C.T:Ivir\HA1 under the control of Scer\GAL4en-e16E in a hop2/+ background induces ectopic vein formation in 17-26% of wings and the size and penetrance of the humeral outgrowth phenotype is increased. Coexpression of Socs36EScer\UAS.P\T.cCa and hopScer\UAS.cHa, under the control of Scer\GAL4en-e16E, partially suppresses the lethality of hopScer\UAS.cHa-expressing flies. This coexpression results in the full restoration of the anterior crossvein, which is lost in Socs36EScer\UAS.P\T.cCa-expressing flies. Expression of Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4en-e16E in a Egfrtop-EC20/+ background results in ectopic wing vein material in 86% of flies and occasional thinning of a section of the L4 longitudinal wing vein. The anterior crossvein loss phenotype of Socs36EScer\UAS.P\T.cCa-expressing flies is not affected. Expression of Socs36EScer\UAS.P\T.cCa under the control of Scer\GAL4en-e16E in a CblF165/+ background results in a partial rescue of the Socs36EScer\UAS.P\T.cCa anterior crossvein phenotype, with a reduction in penetrance from 95 to 48%. The penetrance of the outstretched wing phenotype of Scer\GAL4ap-md544>Socs36EScer\UAS.P\T.cCa flies is reduced from 82 to 54% when flies have a CblF165/+ background.
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Expression of Socs36E[Scer\UAS.P\T.cCa] under the control of Scer\GAL4[C587] rescues the mutant cyst progenitor cell phenotype seen in the testes of Socs36E[EY06665] males.
Expression of Socs36E[Scer\UAS.P\T.cCa] in a Socs36E[PZ1647] mutant background rescues the abnormal male germline stem cell number phenotype.
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Reported As
Symbol Synonym
Socs36EScer\UAS.cCa
 
Socs36EScer\UAS.P\T.cCa
 
Name Synonym
Saccharomyces cerevisiae UAS construct a of Callus
Secondary FlyBase IDs
hide References ( 12 )
Research paper
Copf et al., 2011, Proc. Natl. Acad. Sci. U.S.A. 108(19): 8059--8064
Cytokine signaling through the JAK/STAT pathway is required for long-term memory in Drosophila. [FBrf0213703]
Almudi et al., 2010, J. Cell Sci. 123(22): 3857--3862
Competition between SOCS36E and Drk modulates Sevenless receptor tyrosine kinase activity. [FBrf0212242]
Singh et al., 2010, J. Cell. Physiol. 223(2): 500--510
Competitiveness for the niche and mutual dependence of the germline and somatic stem cells in the Drosophila testis are regulated by the JAK/STAT signaling. [FBrf0210092]
Almudi et al., 2009, Dev. Biol. 326(1): 212--223
SOCS36E specifically interferes with Sevenless signaling during Drosophila eye development. [FBrf0207068]
Classen et al., 2009, Nat. Genet. 41(10): 1150--1155
A tumor suppressor activity of Drosophila Polycomb genes mediated by JAK-STAT signaling. [FBrf0208982]
Issigonis et al., 2009, Science 326(5949): 153--156
JAK-STAT signal inhibition regulates competition in the Drosophila testis stem cell niche. [FBrf0209165]
Terry et al., 2006, Dev. Biol. 294(1): 246--257
Novel regulators revealed by profiling Drosophila testis stem cells within their niche. [FBrf0190169]
Silver et al., 2005, Development 132(15): 3483--3492
Requirement for JAK/STAT signaling throughout border cell migration in Drosophila. [FBrf0187483]
Wawersik et al., 2005, Nature 436(7050): 563--567
Somatic control of germline sexual development is mediated by the JAK/STAT pathway. [FBrf0188143]
Bach et al., 2003, Genetics 165(3): 1149--1166
A sensitized genetic screen to identify novel regulators and components of the Drosophila janus kinase/signal transducer and activator of transcription pathway. [FBrf0167623]
Callus and Mathey-Prevot, 2002, Oncogene 21(31): 4812--4821
SOCS36E, a novel Drosophila SOCS protein, suppresses JAK/STAT and EGF-R signalling in the imaginal wing disc. [FBrf0151456]
Supplementary material
Bruckner et al., 2004, Dev. Cell 7(1):
[FBrf0200152]