A Database of Drosophila Genes & Genomes

FB2008_06, released July 3, 2008
 

Aberration Dmel\Df(2L)J2

General Information
SymbolDmel\Df(2L)J2SpeciesD. melanogaster
NameDeficiency (2L) JammedFlyBase IDFBab0001475
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data Pka-C1 << bk1 << l(2)31Ab << l(2)32Ab << bk2 << l(2)03788
Sequence coordinates
Deleted segment31B1--32A2
Duplicated segment
Computed Breakpoints include 31B1;32A1-32A2
Breakpoints Inherited  
hide Nature of the Aberration
Cytological Order
Progenitor
J1
(Mange and Sandler, 1973)
Mutagen
X ray
(Mange and Sandler, 1973)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Mange and Sandler, 1973, Schupbach and Wieschaus, 1989, Schupbach and Wieschaus, 1991, Clegg et al., 1993, Kania et al., 1995, Pauli et al., 1995, Duffy et al., 1996, de Valoir et al., 1991, Pistillo et al., 1996, Larsson and Rasmuson-Lestander, 1997)
Breakpoints
31B;32A
(Mange and Sandler, 1973, Kania et al., 1995, Duffy et al., 1996, Pistillo et al., 1996, Larsson and Rasmuson-Lestander, 1997)
31A;32A1-32A2
(Schupbach and Wieschaus, 1989, Schupbach and Wieschaus, 1991)
31B;31F
(de Valoir et al., 1991)
31A3;32A
(Clegg et al., 1993)
31B;32A1-32A2
(Pauli et al., 1995)
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
Left limit of break 1 from polytene analysis (FBrf0054956) Right limit of break 1 from inclusion of Su(var)2-1 (FBrf0056214) Left limit of break 2 from inclusion of dbf (FBrf0064394) Right limit of break 2 from polytene analysis (FBrf0049878)
 
Ref: Mange and Sandler, 1973, Genetics 73: 73--86
(Clegg et al., 1993)
Ref: Lindsley and Zimm, 1992
(Kania et al., 1995)
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
me31B
(Nakamura et al., 2001)
SamDC
(Clegg et al., 1993, Larsson and Rasmuson-Lestander, 1997)
pim
(Clegg et al., 1993, Smith et al., 1993)
da
(Sinclair et al., 1992, Clegg et al., 1993)
RpS27A
(Sinclair et al., 1992, Clegg et al., 1993, BDGP Project Members, 1994-1999, Spradling et al., 1999)
KdelR
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
Grip75
(Schnorrer et al., 2002)
pie
(Schupbach and Wieschaus, 1991, Sinclair et al., 1992, Baker et al., 1992, Clegg et al., 1993, Shi et al., 2003)
cdc2
(Sinclair et al., 1992, Clegg et al., 1993, Smith et al., 1993)
RnrL
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
nmd
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
trk
(Schupbach and Wieschaus, 1989, Schupbach and Wieschaus, 1991, Clegg et al., 1993)
bsk
(Clegg et al., 1993)
chico
(Clegg et al., 1993)
Fatp
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
dbf
(Castrillon et al., 1993, BDGP Project Members, 1994-1999, Spradling et al., 1999)
obx
(Kania et al., 1995)
l(2)k16801
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
l(2)k09310
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
l(2)k08611
(BDGP Project Members, 1994-1999)
l(2)k03906a
(BDGP Project Members, 1994-1999)
Su(var)2-1
(Sinclair et al., 1992, Clegg et al., 1993)
Mdh1
(Voelker et al., 1979)
l(2)31Da
(Clegg et al., 1993)
l(2)31En
(Clegg et al., 1993)
l(2)31Em
(Clegg et al., 1993)
l(2)31Er
(Clegg et al., 1993)
mat(2)syn-E
(Schupbach and Wieschaus, 1991, Clegg et al., 1993)
l(2)31Bb
(Clegg et al., 1993)
l(2)31Eg
(Clegg et al., 1993)
l(2)31Ed
(Clegg et al., 1993)
l(2)31Bc
(Clegg et al., 1993)
l(2)31Fa
(Clegg et al., 1993)
l(2)31Eb
(Clegg et al., 1993)
l(2)31Db
(Clegg et al., 1993)
l(2)32Ad
(Clegg et al., 1993)
l(2)31Et
(Clegg et al., 1993)
l(2)31Aa
(Clegg et al., 1993)
l(2)32Aa
(Clegg et al., 1993)
l(2)31Ee
(Clegg et al., 1993)
l(2)32Ae
(Clegg et al., 1993)
fs(2)ltoDG25
(Schupbach and Wieschaus, 1991, Clegg et al., 1993)
l(2)31Ep
(Clegg et al., 1993)
l(2)31Eo
(Clegg et al., 1993)
fs(2)ltoPI23
(Schupbach and Wieschaus, 1991, Clegg et al., 1993)
l(2)32Ac
(Clegg et al., 1993)
l(2)31Eq
(Clegg et al., 1993)
l(2)31Ej
(Clegg et al., 1993)
err
(Schupbach and Wieschaus, 1991, Clegg et al., 1993)
Su(var)204
(Sinclair et al., 1992)
l(2)31Ca
(Clegg et al., 1993)
l(2)31Ec
(Clegg et al., 1993)
wdl
(Sinclair et al., 1992, Clegg et al., 1993)
l(2)32Af
(Clegg et al., 1993)
l(2)32Ab
(Clegg et al., 1993)
l(2)31Ef
(Clegg et al., 1993)
l(2)31Cb
(Clegg et al., 1993)
l(2)31Ab
(Clegg et al., 1993)
l(2)31Eu
(Clegg et al., 1993)
l(2)31Ba
(Clegg et al., 1993)
l(2)31Es
(Clegg et al., 1993)
fs(2)ltoRU26
(Schupbach and Wieschaus, 1991, Clegg et al., 1993)
Molecular Data
hide Genes NOT Deleted / Disrupted
Complementation Data
Pka-C1
(BDGP Project Members, 1994-1999)
me31B
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
salm
(BDGP Project Members, 1994-1999)
RpS13
(Saeboe-Larssen and Lambertsson, 1996)
porin
(Spradling et al., 1999)
obx
(BDGP Project Members, 1994-1999)
l(2)03788
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
l(2)k09116
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
l(2)k02605
(BDGP Project Members, 1994-1999, Spradling et al., 1999)
hup
(Pistillo et al., 1996)
Agi
(Parker and Roberts, 1996)
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
Acts as a dosage sensitive maternal modifier of run: causes tergite defects in greater than 50% of run3 heterozygotes.
(Duffy et al., 1996)
Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.
(Pauli et al., 1995)
Lethal over da
 
The Df(2L)J2 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).
(Mason et al., 2004)
hide Position Effect Variegation Data
  
hide Stocks ( 3 )
Bloomington
3366
y*; Df(2L)J2/SM1
Kyoto
107010
y*; Df(2L)J2/SM1
103267
Df(2L)J2 / SM1, al2 Cy1 cn2 sp2
hide Notes on Origin
Discoverer
Revertant
 
Revertant
(Mange and Sandler, 1973)
hide Balancer / Genotype Variants of the Aberration
    hide Separable Components
      hide Other Comments
      The original Df(2L)J2 chromosome also carried an additional deletion within polytene region 22.
      (Sinclair et al., 1992)
      Replication proceeds but there are fewer larger nuclei.
      (Smith et al., 1993)
      hide Synonyms & Secondary IDs ( 10 )
      Reported As
      Symbol Synonym
      Def(2L)derJ2
      (Pistillo et al., 1996)
      Df2
      (Sinclair et al., 1992)
      Df(2L)derJ2
      (Pistillo et al., 1995)
      Df(2L)J2
      (Hozumi et al., 2006, Fluegel et al., 2006, He et al., 2005)
      Df(2L)J-der2
      (Schnorrer et al., 2002, Pauli et al., 1995, Smith et al., 1993, Schupbach and Wieschaus, 1989, )
      Df(2L)J-der-2
      (Abrell et al., 2000, Mange and Sandler, 1973, )
      Df(2L)Jder2
      (Parker and Roberts, 1996)
      Df(2L)J-rv2
       
      J-der2
      (de Valoir et al., 1991)
      Name Synonym
      Deficiency (2L) Jammed
       
      Secondary FlyBase IDs
        hide References ( 40 )
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        hide Recent research papers ( 2 )
        Fluegel et al., 2006, Genetics 172(1): 185--196
        Mutations of a Drosophila NPC1 gene confer sterol and ecdysone metabolic defects. [FBrf0190720]
        Hozumi et al., 2006, Nature 440(7085): 798--802
        An unconventional myosin in Drosophila reverses the default handedness in visceral organs. [FBrf0191242]
        Show all research papers ...