Aberration Dmel\Df(3L)81k19
| General Information | |||
|---|---|---|---|
| Symbol | Dmel\Df(3L)81k19 | Species | D. melanogaster |
| Name | FlyBase ID | FBab0000011 | |
| Feature type | chromosomal_deletion | ||
| Also Known As | Df(3L)st-81k19 | ||
| Computed Breakpoints include | 73A3;74F1-74F4 | ||
| Deleted segment | 73A3--74F4 | ||
| 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 | 73A3;74A | ||
| Causes alleles | |||
| Carries alleles | |||
| Transposon Insertions | |||
| Formalized genetic data | bk1 << SS3-5 << Eip74EF << bk2 << Eip75B | ||
| Genetic mapping information | |||
| Comments | |||
Comments on Cytology
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Left limit of break 1 from polytene analysis (FBrf0055827) Right limit of break 1 from inclusion of argos (FBrf0067338) Left limit of break 2 from inclusion of Eip74EF (FBrf0055827) Right limit of break 2 from polytene analysis (FBrf0055827) | |||
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 Df(3L)81k19 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). Causes inviability or low viability in hybrid females when heterozygous with D.simulans chromosome. Strong second site non-complementing phenotype with zipEbr and zipmhc-c6.1: malformed phenotype penetrance >75%. Shows no maternal enhancement of dpphr4. P{hs-Eip78C-B} expression in heterozygotes causes a reduction in the 63E, 71CD and 82F late puffs and the 62E early/late puff. Midgut development of mutant embryos is wild type. Homozygous embryos show abnormal head involution, germband retraction and dorsal closure. Midgut constrictions do not form and Malpighian tubules are not completely elongated. Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2. | ||
Stocks
( 2 ) | |||
| Bloomington | |||
| Kyoto | 107518 | ||
Notes on Origin
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| Discoverer | |||
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
( 12 ) | |||
| Reported As | |||
| Symbol Synonym | 81K19 Df(3)81k19 Df(3)83K19 Df(3L)81k19 Df(3L)81K19 Df(3L)81k19 Df(3L) 81K19 Df(3L)st-81k19 Df(3L)st-81k-19 Df(3L)st81k19 Df(3L)st 81k19 Df3Lst-8IK19 | ||
| Name Synonym | |||
| Secondary FlyBase IDs | |||
References
( 64 ) | |||
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Recent research papers ( 4 ) | |||
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Recent Updates