Aberration Dmel\Df(3R)Tpl10
| General Information | |||
|---|---|---|---|
| Symbol | Dmel\Df(3R)Tpl10 | Species | D. melanogaster |
| Name | Deficiency (3R) Triplo-lethal | FlyBase ID | FBab0002670 |
| Feature type | chromosomal_deletion | ||
| Also Known As | Df(3R)Tp110, Df(3R)30c76, Tp110 | ||
| Computed Breakpoints include | 83C1-83C2;84B2 | ||
| Deleted segment | 83C1--84B2 | ||
| Sequence coordinates | |||
| Member of large scale dataset(s) | |||
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 Aberration
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| Cytological Order | |||
| Progenitor | |||
| Mutagen | |||
| Class of aberration (relative to progenitor) | |||
| Breakpoints | 83C1-83C2;84B1 83C1-83C2;84B1-84B2 83C1-83C2;84B3-84B6 | ||
| Causes alleles | |||
| Carries alleles | |||
| Transposon Insertions | |||
| Formalized genetic data | l(3)04696 << bk1 << kkv << ES3-1 << bk2 << l(3)84Bc | ||
| Genetic mapping information | |||
| Comments | |||
Comments on Cytology
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Limits of break 1 from polytene analysis (FBrf0033157) Left limit of break 2 from inclusion of l(3)84Bb (FBrf0044420) Right limit of break 2 from polytene analysis (FBrf0033157) | |||
Sequence Crossreferences
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| DDBJ
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EMBL / GenBank | DNA sequence Protein sequence Name | ||
Gene Deletion & Duplication Data
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Genes Deleted / Disrupted
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| Complementation Data | |||
| Completely deleted / disrupted | |||
| Molecular Data | |||
| Completely deleted | |||
Genes NOT Deleted / Disrupted
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| Complementation Data | |||
| Molecular Data | |||
Genes Duplicated
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| Complementation Data | |||
| Molecular Data | |||
Genes NOT Duplicated
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| Complementation Data | |||
| Molecular Data | |||
Related Comments
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Does not affect either the "roe" (roughened eye) or "rn" (rotund) functions of the rn locus. | |||
Phenotypic Data
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| In combination with other aberrations | Heterozygosity for Df(3R)Tpl10 Dp(3;3)Dfdrv1 results in 1.1% X chromosome nondisjunction and 0.5% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females. Df(3R)Tpl10 heterozygous flies (carrying one copy of Tpl) die in the embryonic stage. Before death, the midgut turns brown (and is the first tissue to die), and tracheal development is abnormal. This is accompanied by more widespread cell death, and then the tracheae appear to break up and turn brown. Soon thereafter, the entire animal dies. These flies are also developmentally-retarded (they exhibit the embryo phenotype at a time when the wild-type would have already hatched to the first instar larval stage). Hyperoxia partially rescues Tpl aneuploids. In air no healthy embryos survive at 36 hours but, in 45% oxygen, most embryos still appear normal. After 48 hours in air, all embryos have a brown midgut amd brown tracheal phenotypes, whereas, under hyperoxia, 35% of embryos have clear tracheae after 48 hours. Similarly, under normoxia, approximately 36% of hatched larvae die at 60 hours, whereas, in 45% oxygen all larvae are viable with no obvious defects. Df(3R)Tpl10/Dp(*)Tpl+ viable Df(3R)Tpl10/Df(3R)Tpl- lethal Df(3R)Tpl10/wild-type chromosome 3 lethal | ||
| NOT in combination with other aberrations | Does not cause unconditional lethality in hybrid females when heterozygous with D.simulans chromosome. No second site non-complementing phenotype with zipEbr and zipmhc-c6.1. Shows no maternal enhancement of dpphr4. Deficient embryos show an uninterpretable mutant midgut phenotype. Homozygous embryos are very abnormal compared to wild-type and are twisted. Males fertile when in combination with αTub84B7. | ||
Stocks
( 3 ) | |||
| Bloomington | |||
| Kyoto | |||
Notes on Origin
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| Discoverer | |||
induced in wild-type male | |||
Balancer / Genotype Variants of the Aberration
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Separable Components
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Other Comments
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Synonyms & Secondary IDs
( 10 ) | |||
| Reported As | |||
| Symbol Synonym | 30c76 Df(3)Tp110 Df(3R)30c76 Df(3R)Tp110 Df(3R)TPl10 Df(3R)Tpl-10 Df(3R)Tpl10 Tp110 | ||
| Name Synonym | Deficiency (3R) Triplo-lethal | ||
| Secondary FlyBase IDs | |||
References
( 35 ) | |||
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Recent research papers ( 1 ) | |||
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Recent Updates