Allele Dmel\Ras85DScer\UAS.cKa
| General Information | |||
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| Symbol | Dmel\Ras85DScer\UAS.cKa | Species | D. melanogaster |
| Name | Saccharomyces cerevisiae UAS construct a of Karim | FlyBase ID | FBal0085939 |
| Feature type | allele | Associated gene | Dmel\Ras85D |
| Allele class | |||
| Mutagen | in vitro construct - regulatory fusion | ||
Recent Updates
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| Description |
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| FB2013_03 | |||
| FB2013_02 | |||
| All updates | Click here to see a list of all updates to this record from FB2010_08 and on. | ||
Nature of the Allele
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| Allele class | |||
| Mutagen | |||
| Mutations Mapped to the Genome | |||
Type Location Additional Notes References | |||
| Associated Sequence Data | |||
| DDBJ
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EMBL / GenBank | DNA sequence Protein sequence Name | ||
| UniProtKB/Swiss-Prot | |||
| UniProtKB/TrEMBL | |||
| Progenitor genotype | |||
| Nature of the lesion | Statement Reference Construct: Genomic fragment carrying wild type Ras85D sequences is cloned into the pUAST vector. | ||
| Carried in construct | (Botella et al., 2003, Asha et al., 2003, Caldwell et al., 2005, Caldwell et al., 2005, Karim and Rubin, 1998, Lee et al., 2002, Prober and Edgar, 2000, Bui et al., 2000, Bergmann et al., 1998, Kim et al., 2012, Wu et al., 2009, Salzer et al., 2010, Sung et al., 2010, Shen et al., 2009, Dupuy et al., 2005, Morris et al., 2012) | ||
| Cytology | |||
Phenotypic Data
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Phenotypic Class
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Phenotype Manifest In
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Detailed Description
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Statement Reference Extra veins arise in the posterior compartment of the wing when Ras85D[Scer\UAS.cKa] is expressed under the control of Scer\GAL4[en.PU]. Expression of Ras85D[Scer\UAS.cKa] with the Scer\GAL4[GMR.PF] driver produces a rough eye phenotype that results from fusion and irregular alignment of individual ommatidia. Expression of Ras85D[Scer\UAS.cKa] in the larvae under the control of Scer\GAL4[Act5C.Switch.PR] does not result in lethality. Both male and female life-span not reduced significantly when Ras85D[V12.Scer\UAS] is expressed in adult flies. Flies that express Ras85DScer\UAS.cKa under the control of Scer\GAL4amn-c651, exhibit normal body size, with normal-sized prothoracic gland cells. Larvae expressing Ras85DScer\UAS.cKa under the control of Scer\GAL4Cg.PA show a mild increase in the number of hemocytes compared to wild type. Overexpression of Ras85DScer\UAS.cKa under the control of Scer\GAL4C380, at both presynaptic and postsynaptic cells or at presynaptic cells (using Scer\GAL4sca.PC) alone causes an increase in the number of boutons. Flies expressing Ras85DScer\UAS.cKa under the control of Scer\GAL4Bx-MS1096 do not eclose at 25oC, at 18oC the flies eclose but have abnormal wings. Scer\GAL4dpp.blk1-mediated expression causes very little cell death. | |||
External Data
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Interactions
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Phenotypic Class
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Suppressed by | |||
Statement Reference | |||
Enhancer of | |||
Statement Reference Ras85DScer\UAS.cKa, Scer\GAL4en.PU is an enhancer of visible phenotype of Scer\GAL4en.PU, pumVDRC.cUa | |||
Suppressor of | |||
Statement Reference Ras85DScer\UAS.cKa, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF is a suppressor of visible phenotype of PDZ-GEFEP388, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF | |||
NOT Suppressor of | |||
Statement Reference Ras85DScer\UAS.cKa, Scer\GAL4GMR.PF is a non-suppressor of lethal phenotype of RS17A.Scer\UAS, Scer\GAL4GMR.PF | |||
Phenotype Manifest In
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Suppressed by | |||
Statement Reference | |||
Enhancer of | |||
Statement Reference Ras85DScer\UAS.cKa, Scer\GAL4en.PU is an enhancer of wing vein | ectopic phenotype of Scer\GAL4en.PU, pumVDRC.cUa | |||
Suppressor of | |||
Statement Reference Ras85DScer\UAS.cKa, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF is a suppressor of eye phenotype of PDZ-GEFEP388, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF Ras85DScer\UAS.cKa, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF is a suppressor of eye photoreceptor cell | ectopic phenotype of PDZ-GEFEP388, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF Ras85DScer\UAS.cKa, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF is a suppressor of ommatidium phenotype of PDZ-GEFEP388, Scer\GAL4GMR.PF/Scer\GAL4GMR.PF | |||
Additional Comments
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Genetic Interactions
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Statement Reference Overexpression of Ras85D[Scer\UAS.cKa] greatly enhances the extra wing vein phenotype resulting from the expression of pum[VDRC.cUa] via Scer\GAL4[en.PU]. The rough eye phenotype resulting from the expression of Ras85D[Scer\UAS.cKa] via Scer\GAL4[GMR.PF] is suppressed by homozygous CRMP[supK1]. The lethality caused by expression of R[S17A.Scer\UAS] under the control of Scer\GAL4[GMR.PF] is not rescued by co-expression of Ras85D[Scer\UAS.cKa]. Flies which are co-expressing Ras85DScer\UAS.cKa and Gef26EP388 under the control of Scer\GAL4GMR.PF have a rather normal eye, with a normal ommatidial array and photoreceptor structure. | |||
Xenogenetic Interactions
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Statement Reference | |||
Complementation & Rescue Data
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| Rescues | |||
| Comments | Expression of Ras85D[Scer\UAS.cKa] under the control of Scer\GAL4[αTub84B.PL] in combination with Scer\GAL80[ts.αTub84B] in eye disc clones rescues the ommatidial development defects of Ras85D[ΔC40B] homozygous cells. Expression of Ras85D[Scer\UAS.cKa] under the control of Scer\GAL4[Act] in Ras85D[KP] mutant animals fully rescues the mutant eye phenotype. The size and survival of homozygous Ras85DΔC40B clones in the imaginal disc is completely rescued by expression of Ras85DScer\UAS.cKa under the control of Scer\GAL4en-e16E. | ||
Stocks
( 2 ) | |||
| Bloomington | |||
| Kyoto | 108424 | ||
Notes on Origin
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| Discoverer | |||
External Crossreferences & Linkouts
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Synonyms & Secondary IDs
( 4 ) | |||
| Reported As | |||
| Symbol Synonym | Ras1WT Ras85DScer\UAS.cKa Ras85DUAS.cKa | ||
| Name Synonym | Saccharomyces cerevisiae UAS construct a of Karim | ||
| Secondary FlyBase IDs | |||
References
( 18 ) | |||
| Research paper |
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| Erratum |
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Recent Updates
External Crossreferences & Linkouts