A Database of Drosophila Genes & Genomes

FB2008_06, released July 3, 2008
 

Aberration Dmel\Df(3L)vin6

General Information
SymbolDmel\Df(3L)vin6SpeciesD. melanogaster
NameDeficiency (3L) vinFlyBase IDFBab0002458
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data l(3)68Cc << bk1 << l(3)68Ch << l(3)69Ac << bk2 << l(3)69Ag
Sequence coordinates
Deleted segment68C8--69A5
Duplicated segment
Computed Breakpoints include 68C8-68C11;69A4-69A5
Breakpoints Inherited  
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Cytological Order
Progenitor
Mutagen
 
Class of aberration (relative to progenitor)
Breakpoints
68C8-68C11;69A4-69A5
68C8-68C11;69B4-69B5
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
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All limits from polytene analysis (FBrf0080317)
 
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
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Complementation Data
Completely deleted / disrupted
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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In combination with other aberrations
NOT in combination with other aberrations
Fertile when heterozygous with haync2.
Heterozygosity for this deletion suppresses the mutant ovarian phenotype of ovoD2.
Homozygous embryos have reduced anal pads. Midgut constrictions do not form, the hindgut is shorter than normal and Malpighian tubules form short buds.
The cardial epithelium forms properly in mutant embryos, but falls apart with holes and clustering of cardial cells during its coordinated migration with the dorsal ectoderm. The number of pericardial cells is reduced. Only a small fraction of mutant embryos complete closure of the dorsal ectoderm and they have severe muscle defects.
Transheterozygote Df(3L)vin4 Df(3L)vin6 embryos (null for byn) have a major part of the hindgut missing after germ band extension. proctodeum develops aberrantly after germ band extension. Anal pads are also not formed.
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Bloomington
Kyoto
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Discoverer
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      hide Synonyms & Secondary IDs ( 4 )
      Reported As
      Symbol Synonym
      Name Synonym
      Deficiency (3L) vin
       
      Secondary FlyBase IDs
        hide References ( 22 )
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        hide Recent research papers ( 1 )
        Sanny et al., 2006, Dev. Genes Evol. 216(9): 543--550
        Drosophila RhoGAP68F is a putative GTPase activating protein for RhoA participating in gastrulation. [FBrf0194545]