Allele Dmel\caz383
| General Information | |||
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| Symbol | Dmel\caz383 | Species | D. melanogaster |
| Name | FlyBase ID | FBal0265755 | |
| Feature type | allele | Associated gene | Dmel\caz |
| Allele class | |||
| Mutagen | P-element activity | ||
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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 Imprecise excision of P{EP}caz[EP1564] resulting in a deletion that removes 2443 bp of the caz coding sequence and 3251 bp of the upstream region including the entire caz promoter. The deletion also disrupts CG32576. | ||
| Caused by aberration | |||
| Carried on aberration | |||
| 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 | |||
External Data
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Interactions
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Phenotypic Class
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NOT Enhanced by | |||
Statement Reference CG32576Scer\UAS.x10, caz383 has locomotor behavior defective phenotype, non-enhanceable by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus CG32576Scer\UAS.x10, caz383 has partially lethal - majority die phenotype, non-enhanceable by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus CG32576Scer\UAS.x10, caz383 has short lived phenotype, non-enhanceable by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus | |||
Suppressed by | |||
Statement Reference CG32576Scer\UAS.x10, caz383 has locomotor behavior defective phenotype, suppressible | partially by Scer\GAL4elav-C155/Hsap\FUSP525L.10x.Scer\UAS.T:Zzzz\FLAG CG32576Scer\UAS.x10, caz383 has locomotor behavior defective phenotype, suppressible | partially by Scer\GAL4elav-C155/Hsap\FUSScer\UAS.10x.T:Zzzz\FLAG CG32576Scer\UAS.x10, caz383 has short lived phenotype, suppressible by Scer\GAL4elav-C155/Hsap\FUSScer\UAS.10x.T:Zzzz\FLAG | |||
NOT suppressed by | |||
Statement Reference CG32576Scer\UAS.x10, caz383 has locomotor behavior defective phenotype, non-suppressible by Scer\GAL4elav-C155/Hsap\FUSR522G.10x.Scer\UAS.T:Zzzz\FLAG CG32576Scer\UAS.x10, caz383 has locomotor behavior defective phenotype, non-suppressible by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus CG32576Scer\UAS.x10, caz383 has partially lethal - majority die phenotype, non-suppressible by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus CG32576Scer\UAS.x10, caz383 has short lived phenotype, non-suppressible by Scer\GAL4elav-C155/Hsap\FUSP525L.10x.Scer\UAS.T:Zzzz\FLAG CG32576Scer\UAS.x10, caz383 has short lived phenotype, non-suppressible by Scer\GAL4elav-C155/Hsap\FUSR522G.10x.Scer\UAS.T:Zzzz\FLAG CG32576Scer\UAS.x10, caz383 has short lived phenotype, non-suppressible by Scer\GAL4elav-C155/TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus | |||
Suppressor of | |||
Statement Reference CG32576Scer\UAS.x10/caz383, Scer\GAL4Rapgap1-OK6 is a suppressor of neuroanatomy defective phenotype of Scer\GAL4Rapgap1-OK6, TBPHScer\UAS.10x.T:Avic\GFP-YFP.Venus | |||
Other | |||
Statement Reference CG32576Scer\UAS.x10, Hsap\FUSScer\UAS.10x.T:Zzzz\FLAG, Scer\GAL4elav-C155, caz383 has viable phenotype | |||
Phenotype Manifest In
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Suppressor of | |||
Statement Reference | |||
Other | |||
Statement Reference | |||
Additional Comments
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Genetic Interactions
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Statement Reference Mutants of caz[383] in a CG32576[Scer\UAS.x10] genetic background display defective development. Hemizygous caz[383], CG32576[Scer\UAS.x10]/Y male larvae appear morphologically normal, however, only 14 % of the expected number successfully completed pupariation and eclosed to produce viable adults.
caz[T:Zzzz\FLAG] fully rescues the developmental defects seen in hemizygous caz[383], CG32576[Scer\UAS.x10]/Y male larvae.
Expression of caz[Scer\UAS.x10.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] restores viability of caz[383] mutants carrying CG32576[Scer\UAS.x10].
Surviving hemizygous caz[383] mutant adults that also carry CG32576[Scer\UAS.x10] have reduced locomotion and longevity. Externally these mutant males display a mild rough eye defect, abnormal genitalia, and defects in both bristles and wing vein organisation, all of which can be rescued by caz[T:Zzzz\FLAG]. The majority of hemizygous caz[383] mutant males carrying CG32576[Scer\UAS.x10] also exhibit defects in locomotion. The majority of the mutants are unable to fly, and compared with controls, they walk slowly, fall over frequently, and have difficulty righting themselves. All of these phenotypes can be rescued by caz[T:Zzzz\FLAG].
Expression of caz[Scer\UAS.x10.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] in caz[383] mutants also carrying CG32576[Scer\UAS.x10] partially suppresses the locomotion defects in the hemizygous males. However, the partially rescued mutants are still significantly slower than controls.
Brains of hemizygous caz[383] mutant males that also carry CG32576[Scer\UAS.x10] do not show signs of extensive neuronal loss, for example, vacuolization.
Hemizygous caz[383] mutant males that also carry CG32576[Scer\UAS.x10] have shorter life span than control male flies. caz[T:Zzzz\FLAG] fully restores the average life span of these mutants as does neuronal expression of caz[Scer\UAS.x10.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155].
The neuromuscular junction (NMJ) morphology of hemizygous caz[383] larvae that also carry CG32576[Scer\UAS.x10] appear normal.
The NMJ expansion induced by the overexpression of TBPH[Scer\UAS.10x.T:Avic\GFP-YFP.Venus] under the control of Scer\GAL4[Rapgap1-OK6] is completely suppressed in hemizygous caz[383] larvae that also carry CG32576[Scer\UAS.x10]. | |||
Xenogenetic Interactions
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Statement Reference Expression of Hsap\FUS[Scer\UAS.10x.T:Zzzz\FLAG] in the nervous system of caz[383] mutant larvae (that also carry CG32576[Scer\UAS.x10]) under the control of Scer\GAL4[elav-C155] restores adult viability.
Expression of Hsap\FUS[R522G.10x.Scer\UAS.T:Zzzz\FLAG] in the nervous system of caz[383] mutant larvae (that also carry CG32576[Scer\UAS.x10]) under the control of Scer\GAL4[elav-C155] restores adult viability.
Expression of Hsap\FUS[P525L.10x.Scer\UAS.T:Zzzz\FLAG] in the nervous system of caz[383] mutant larvae (that also carry CG32576[Scer\UAS.x10]) under the control of Scer\GAL4[elav-C155] restores adult viability.
Expression of Hsap\FUS[Scer\UAS.10x.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] in caz[383] mutants also carrying CG32576[Scer\UAS.x10] partially suppresses the locomotion defects in the hemizygous males. However, the partially rescued mutants are still significantly slower than controls.
Expression of Hsap\FUS[R522G.10x.Scer\UAS.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] in hemizygous caz[383] mutant males that also carry CG32576[Scer\UAS.x10] does not suppress the caz[383]-associated locomotory defects.
Expression of Hsap\FUS[P525L.10x.Scer\UAS.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] in caz[383] mutants also carrying CG32576[Scer\UAS.x10] partially suppresses the locomotory defects in the hemizygous males. However, the partially rescued mutants are still significantly slower than controls.
Neuronal expression of Hsap\FUS[Scer\UAS.10x.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] fully restores the average life span of caz[383] mutants that also carry CG32576[Scer\UAS.x10].
Neuronal expression of Hsap\FUS[P525L.10x.Scer\UAS.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] does not significantly restore median life span in caz[383] mutants that also carry CG32576[Scer\UAS.x10], although maximum life span is increased.
Neuronal expression of Hsap\FUS[R522G.10x.Scer\UAS.T:Zzzz\FLAG] under the control of Scer\GAL4[elav-C155] does not significantly restore median life span in caz[383] mutants that also carry CG32576[Scer\UAS.x10], although maximum life span is increased. | |||
Complementation & Rescue Data
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| Comments | |||
Stocks
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Notes on Origin
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| Discoverer | |||
Comments
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The recombinant chromosome carrying caz[383] and CG32576[Scer\UAS.x10] is referred to as caz[1] in FBrf0216240. | |||
External Crossreferences & Linkouts
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| Other Crossreferences | |||
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Synonyms & Secondary IDs
( 1 ) | |||
| Reported As | |||
| Symbol Synonym | caz383 | ||
| Name Synonym | |||
| Secondary FlyBase IDs | |||
References
( 1 ) | |||
| Research paper |
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Recent Updates
External Crossreferences & Linkouts