A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\Df(1)ct-J4

General Information
SymbolDmel\Df(1)ct-J4SpeciesD. melanogaster
NameFlyBase IDFBab0000785
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data Sxl << bk1 << e(olfC) << bk2 << dec-1
Sequence coordinates
Deleted segment7A2--7C1
Duplicated segment
Computed Breakpoints include 7A2;7C1
Breakpoints Inherited  
hide Nature of the Aberration
Cytological Order
Progenitor
In(1)dl-49
(Lefevre and Johnson, 1973, Johnson and Judd, 1979)
Mutagen
X ray
(Johnson and Judd, 1979, Lefevre and Johnson, 1973)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Perrimon et al., 1989, Prudhommeau and Proust, 1990, Deak et al., 1982, Pauli et al., 1995, Johnson and Judd, 1979, Lim, 1979, Lineruth et al., 1985, Ayyub et al., 1990, Harbecke and Lengyel, 1995, Craymer and Roy, 1980, Lefevre and Johnson, 1973)
Breakpoints
7A3;7C1
(Lefevre and Johnson, 1973)
7A1;7B8-7C1
(Johnson and Judd, 1979)
7A2;7C1
(Lim, 1979, Craymer and Roy, 1980, Deak et al., 1982, Lineruth et al., 1985, Perrimon et al., 1989, Prudhommeau and Proust, 1990)
7A2-7A3;7C1
(Ayyub et al., 1990, Pauli et al., 1995, Harbecke and Lengyel, 1995)
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
Limits of break 1 from polytene analysis (FBrf0033204) Limits of break 2 from polytene analysis (FBrf0025084)
 
hide Molecularly Mapped Breakpoints
 
hide Sequence Crossreferences
DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
hide Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
ct
(Lefevre and Johnson, 1973, Johnson and Judd, 1979, Eeken et al., 1985, Proust et al., 1992, Harbecke and Lengyel, 1995)
Hira
(Loppin et al., 2000, Loppin et al., 2005)
brk
(Campbell and Tomlinson, 1999, Jazwinska et al., 1999, Lammel and Saumweber, 2000)
l(1)air7
(Nicklas and Cline, 1983)
l(1)ESHS31
(Eeken et al., 1985)
l(1)47
(Eeken, 1982)
l(1)ESHS32
(Eeken et al., 1985)
l(1)ESHS33
(Eeken et al., 1985)
l(1)7Ad
(Nicklas and Cline, 1983)
l(1)7Aa
(Nicklas and Cline, 1983)
l(1)7Ab
(Nicklas and Cline, 1983)
e(olfC)
(Ayyub et al., 1990)
Molecular Data
hide Genes NOT Deleted / Disrupted
Complementation Data
shf
(Craymer and Roy, 1980)
cm
(Nicklas and Cline, 1983)
ogre
(Nicklas and Cline, 1983)
sn
(Eeken et al., 1985)
mys
(Wieschaus et al., 1984)
fs(1)h
(Eeken et al., 1985, Florence and McGinnis, 1998)
dec-1
(Lineruth et al., 1985)
Sxl
(Nicklas and Cline, 1983)
l(1)L60.6
(Proust et al., 1992)
l(1)D39.5
(Proust et al., 1992)
l(1)A36.3
(Proust et al., 1992)
l(1)91-2
(Eeken, 1982)
stout
(Nicklas and Cline, 1983, Florence and McGinnis, 1998)
l(1)91-3
(Eeken, 1982)
l(1)ESHS36
(Eeken et al., 1985)
l(1)B23.2
(Proust et al., 1992)
rtv
(Wieschaus et al., 1984)
l(1)ESHS39
(Eeken et al., 1985)
l(1)8E
(Eeken, 1982)
l(1)105
(Eeken, 1982)
l(1)13
(Eeken, 1982)
l(1)ESHS29
(Eeken et al., 1985)
l(1)6Ea
(Nicklas and Cline, 1983)
l(1)ESHS32
(Eeken et al., 1985)
l(1)ESHS34
(Eeken et al., 1985)
l(1)ESHS25
(Eeken et al., 1985)
l(1)56
(Eeken, 1982)
l(1)6Eb
(Nicklas and Cline, 1983)
l(1)91-4
(Eeken, 1982)
l(1)54
(Eeken, 1982)
l(1)74
(Eeken, 1982)
l(1)ESHS38
(Eeken et al., 1985)
l(1)7Fg
(Eeken et al., 1985)
l(1)ESHS28
(Eeken et al., 1985)
l(1)9
(Eeken, 1982)
l(1)ESHS24
(Eeken et al., 1985)
l(1)ESHS37
(Eeken et al., 1985)
l(1)48
(Eeken, 1982)
l(1)91-1
(Eeken, 1982)
l(1)7Do
(Eeken et al., 1985)
l(1)ESHS30
(Eeken et al., 1985)
l(1)6Ed
(Nicklas and Cline, 1983)
l(1)ESHS26
(Eeken et al., 1985)
l(1)38
(Eeken, 1982)
l(1)53
(Eeken, 1982)
l(1)ESHS35
(Eeken et al., 1985)
l(1)ESHS27
(Eeken et al., 1985)
l(1)72
(Eeken, 1982)
Molecular Data
hide Genes Duplicated
Complementation Data
Molecular Data
hide Genes NOT Duplicated
Complementation Data
Molecular Data
hide Related Comments
hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
Embryos hemizygous for Df(1)ct-J4 and Df(1)ct4b1 were examined with polarised light microscopy and antibody staining: muscle pattern incomplete due to muscle absences.
(Drysdale et al., 1993)
Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.
(Pauli et al., 1995)
Homozygous embryos have normal gut morphology.
(Merabet et al., 2002)
Homozygous embryos lack Malpighian tubules and the gut wall is 3--4 fold thicker than wild type at the junction of the posterior and anterior midgut.
(Liu et al., 1991)
Lethal male embryos show incomplete condensation of the ventral nerve cord [Campos-Ortega and Jimenez, 1979, Development and Neurobiology of Drosophila (Siddiqi, Babu, Hall and Hall, eds.). Plenum Press, New York and London, pp. 201-22]. Heterozygotes with wild-type or balancer X chromosomes show thoracic protuberances [100% penetrance and variable expression (Voelker and Wisely, 1982, D. I. S. 58: 150-51)].
 
Lethal.
(Johnson and Judd, 1979)
Male lethal.
(Lefevre and Johnson, 1973)
Midgut development of mutant embryos is wild type.
(Bilder and Scott, 1995)
Salivary glands are reduced in size in homozygous embryos. Malpighian tubule material is not elongated.
(Harbecke and Lengyel, 1995)
Weak second site non-complementing phenotype with zipEbr and zipmhc-c6.1: malformed phenotype penetrance 10-24%.
(Halsell and Kiehart, 1998)
hide Position Effect Variegation Data
  
hide Stocks ( 3 )
Bloomington
948
Df(1)ct-J4, In(1)dl-49, f1/C(1)DX, y1 w1 f1; Dp(1;3)sn13a1/+
Kyoto
108927
Df(1)ct-J4, In(1)dl-49, f1/C(1)DX, y1 w1 f1; Dp(1;3)sn13a1/+
103349
C(1)DX, y1 w1 f1 / Df(1)ct-J4 In(1)dl-49, f1 ; Dp(1;3)sn13a1 ; Ki1
hide Notes on Origin
Discoverer
T.K. Johnson.
 
hide Balancer / Genotype Variants of the Aberration
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      hide Synonyms & Secondary IDs ( 6 )
      Reported As
      Symbol Synonym
      Df(1)ctJ4
      (Lammel and Saumweber, 2000, Jazwinska et al., 1999, Craymer and Roy, 1980, Ayyub et al., 1990, Eeken, 1982, Lineruth et al., 1985, Lim, 1979, Johnson and Judd, 1979, Deak et al., 1982, Schalet, 1986, Eeken et al., 1985, Wieschaus et al., 1984, Liu et al., 1991, Watson et al., 1991, Prudhommeau and Proust, 1990, Homyk and Pye, 1989, Perrimon et al., 1989, Lipshitz and Kankel, 1985)
      Df(1)ctj4
      (Nicklas and Cline, 1983)
      Df(1)ctJ4
      (Hasan, 1989)
      Df(1)ct-J4
      (Crest et al., 2007)
      Df ctJ4
      (Proust et al., 1992)
      J4
      (Lefevre and Johnson, 1973)
      Name Synonym
      Secondary FlyBase IDs
        hide References ( 42 )
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        hide Recent research papers ( 1 )
        Crest et al., 2007, Genetics 175(2): 567--584
        Onset of the DNA replication checkpoint in the early Drosophila embryo. [FBrf0194644]
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