Aberration Dmel\Df(3R)Dl-BX12
| General Information | |||
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| Symbol | Dmel\Df(3R)Dl-BX12 | Species | D. melanogaster |
| Name | Deficiency (3R) Delta | FlyBase ID | FBab0002534 |
| Feature type | chromosomal_deletion | ||
| Also Known As | Df(3R)D1-BX12, Df(3R)DlBX12, Df(3R)DLBX12 | ||
| Computed Breakpoints include | 91F1-91F2;92D3-92D6 | ||
| Deleted segment | 91F1--92D6 | ||
| 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 | 91F1-91F2;92D2-92D6 91F1-91F2;92D3-92D6 91F;92D | ||
| Causes alleles | |||
| Carries alleles | |||
| Transposon Insertions | |||
| Formalized genetic data | pros << bk1 << cdi << bwk << bk2 | ||
| Genetic mapping information | |||
| Comments | |||
Comments on Cytology
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Limits of break 1 from polytene analysis (FBrf0080317) Left limit of break 2 from polytene analysis (FBrf0082073) Right limit of break 2 from polytene analysis (FBrf0080317) | |||
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 | |||
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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Phenotypic Data
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| In combination with other aberrations | |||
| NOT in combination with other aberrations | The distal half of the salivary gland turns but the proximal half does not in embryos homozygous for Df(3R)Dl-BX12 by stage 14. Df(3R)Dl-BX12 embryos show defects in tracheal cell migration. The Df(3R)Dl-BX12 chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion). Heterozygous adults have significantly smaller phase delays than normal siblings in response to a 10 second pulse of blue light. Phase delays for heterozygotes are progressively larger in response to longer light pulses, but are not significantly different from control siblings. The number of terminal tracheal branches (GB, LG and LH) are reduced by 30%-50% in heterozygous Df(3R)Dl-BX12 larvae. No second site non-complementing phenotype with zipEbr and zipmhc-c6.1. Shows no maternal enhancement of dpphr4. Heterozygotes with SerBd-3 are viable and exhibit a severe wing phenotype. Deficient embryos show an uninterpretable mutant midgut phenotype. Homozygous embryos are very abnormal compared to wild-type. Midgut primordia do not fuse and Malpighian tubules do not elongate normally. Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2. | ||
Stocks
( 2 ) | |||
| Bloomington | |||
| Kyoto | |||
Notes on Origin
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| Discoverer | Muskavitch. | ||
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
( 13 ) | |||
| Reported As | |||
| Symbol Synonym | Df(3)Dl Bx12 Df(3R)D1-BX12 Df(3R)D1BX12 Df(3R)D1-X12 Df(3R)DI-BX12 Df(3R)DLBX12 Df(3R)DlBX12 Df(3R)Dl-Bx12 Df(3R)DlBX12 Df(3R)Dl-BX12 Df(3R) Dl-BX12 DI-BX12 | ||
| Name Synonym | Deficiency (3R) Delta | ||
| Secondary FlyBase IDs | |||
References
( 55 ) | |||
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Recent research papers ( 1 ) | |||
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Recent Updates