|Computed Breakpoints include||94A3-94A4;94D1-94D4|
|Member of large scale dataset(s)|
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|Nature of the Aberration|
|Class of aberration (relative to progenitor)|
|Formalized genetic data||bk1 << pnt << bk2|
|Genetic mapping information|
|Comments on Cytology|
The deletion removes most of 94D1-4, leaving only a thin portion from the distal edge of the quadruplet. The 94A3,4 doublet is nearly intact.
|Gene Deletion & Duplication Data|
|Genes Deleted / Disrupted|
|Completely deleted / disrupted|
|Genes NOT Deleted / Disrupted|
|Genes NOT Duplicated|
|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)23D1 by stage 14.
Heterozygosity for Df(3R)23D1 results in 3.0% X chromosome nondisjunction and 3.0% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.
Has a partially penetrant dominant cuticle phenotype.
|Stocks ( 1 )|
|Notes on Origin|
|Balancer / Genotype Variants of the Aberration|
"94A3--4;94D1--4" was stated as revision.
|Synonyms & Secondary IDs ( 2 )|
Df3R) 23 D1
|Secondary FlyBase IDs|
|References ( 17 )|
|Personal communication to FlyBase|