FlyBase Aberration Report: Dmel\Df(2L)J2

General Information

Symbol

Df(2L)J2

Species

D. melanogaster

Name

Deficiency (2L) Jammed

FlyBase ID

FBab0001475

Feature type

chromosomal_deletion

Also Known As

Df(2L)J-der2, Df(2L)J-der-2

Computed Breakpoints include

31B1;32A1-32A2

Features within 31B1--32A2

Genomic Maps

JBrowse

Sequence coordinates

2L:10,208,117..10,210,314 (Df(2L)J2:bk1)

(Yamamoto et al., 2009.12.23)

2L:10,792,442..10,804,501 (Df(2L)J2:bk2)

(Yamamoto et al., 2009.12.23)

Member of large scale dataset(s)

Nature of Aberration

Cytological Order

Progenitor

J¹

(Mange and Sandler, 1973)

Mutagen

X ray

(Mange and Sandler, 1973)

Class of aberration (relative to wild type)

chromosomal_deletion

(FlyBase, 2007)

Class of aberration (relative to progenitor)

chromosomal_deletion

(Larsson and Rasmuson-Lestander, 1997, Duffy et al., 1996, Pistillo et al., 1996, Kania et al., 1995, Pauli et al., 1995, Clegg et al., 1993, de Valoir et al., 1991, Schupbach and Wieschaus, 1991, Schupbach and Wieschaus, 1989, Mange and Sandler, 1973)

Breakpoints

31B;32A

(Larsson and Rasmuson-Lestander, 1997, Duffy et al., 1996, Pistillo et al., 1996, Kania et al., 1995, Mange and Sandler, 1973)

31A;32A1-32A2

(Schupbach and Wieschaus, 1991, Schupbach and Wieschaus, 1989)

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

Formalized genetic data

Pka-C1 << bk1 << l(2)31Ab << l(2)32Ab << bk2 << l(2)03788

Genetic mapping information

Comments

Comments on Cytology

The left Df(2L)J2 breakpoint lies within CG5731 or CG5727 or in the region between them, and lies in the range 2L: 10208117..10210314 (R5) (predicted cytology: 31B1).

(Yamamoto et al., 2009.12.23)

The right Df(2L)J2 breakpoint likely lies within CG31869, CG18561 or Nos or in the region between these genes, and lies in the range 2L: 10792442..10804501 (R5) (predicted cytology: 32B1).

(Yamamoto et al., 2009.12.23)

Ref: Lindsley and Zimm, 1992

(Kania et al., 1995)

Ref: Mange and Sandler, 1973, Genetics 73: 73--86

(Clegg et al., 1993)

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)

Sequence Crossreferences

DDBJ / EMBL / GenBank

DNA sequence

Protein sequence

Gene Deletion and Duplication Data

Genes Deleted / Disrupted

Complementation Data

Completely deleted / disrupted

bsk

(Clegg et al., 1993)

Cdk1

(Clegg et al., 1993, Smith et al., 1993, Sinclair et al., 1992)

chico

(Clegg et al., 1993)

(BDGP Project Members, 1994-1999, Clegg et al., 1993, Sinclair et al., 1992)

dbf

(Spradling et al., 1999, BDGP Project Members, 1994-1999, Castrillon et al., 1993)

erratic

(Clegg et al., 1993, Schupbach and Wieschaus, 1991)

Fatp1

(Spradling et al., 1999, BDGP Project Members, 1994-1999)

fs(2)ltoDG25

(Clegg et al., 1993, Schupbach and Wieschaus, 1991)

fs(2)ltoPI23

(Clegg et al., 1993, Schupbach and Wieschaus, 1991)

fs(2)ltoRU26

(Clegg et al., 1993, Schupbach and Wieschaus, 1991)

Grip75

(Schnorrer et al., 2002)

KdelR

(Spradling et al., 1999, BDGP Project Members, 1994-1999, Clegg et al., 1993)

l(2)31Aa

(Clegg et al., 1993)

l(2)31Ab

(Clegg et al., 1993)

l(2)31Ba

(Clegg et al., 1993)

l(2)31Bb

(Clegg et al., 1993)

l(2)31Bc

(Clegg et al., 1993)

l(2)31Ca

(Clegg et al., 1993)

l(2)31Cb

(Clegg et al., 1993)

l(2)31Da

(Clegg et al., 1993)

l(2)31Db

(Clegg et al., 1993)

l(2)31Eb

(Clegg et al., 1993)

l(2)31Ec

(Clegg et al., 1993)

l(2)31Ed

(Clegg et al., 1993)

l(2)31Ee

(Clegg et al., 1993)

l(2)31Ef

(Clegg et al., 1993)

l(2)31Eg

(Clegg et al., 1993)

l(2)31Ej

(Clegg et al., 1993)

l(2)31En

(Clegg et al., 1993)

l(2)31Eo

(Clegg et al., 1993)

l(2)31Ep

(Clegg et al., 1993)

l(2)31Eq

(Clegg et al., 1993)

l(2)31Er

(Clegg et al., 1993)

l(2)31Es

(Clegg et al., 1993)

l(2)31Et

(Clegg et al., 1993)

l(2)31Eu

(Clegg et al., 1993)

l(2)31Fa

(Clegg et al., 1993)

l(2)32Aa

(Clegg et al., 1993)

l(2)32Ab

(Clegg et al., 1993)

l(2)32Ac

(Clegg et al., 1993)

l(2)32Ad

(Clegg et al., 1993)

l(2)32Ae

(Clegg et al., 1993)

l(2)32Af

(Clegg et al., 1993)

l(2)k09310

(Spradling et al., 1999, BDGP Project Members, 1994-1999)

l(2)k16801

(Spradling et al., 1999, BDGP Project Members, 1994-1999)

mat(2)syn-E

(Clegg et al., 1993, Schupbach and Wieschaus, 1991)

Mdh1

(Voelker et al., 1979)

me31B

(Nakamura et al., 2001)

nmd

(Spradling et al., 1999, BDGP Project Members, 1994-1999)

obx

(Kania et al., 1995)

pie

(Shi et al., 2003, Clegg et al., 1993, Baker et al., 1992, Sinclair et al., 1992, Schupbach and Wieschaus, 1991)

pim

(Clegg et al., 1993, Smith et al., 1993)

RnrL

(Spradling et al., 1999, BDGP Project Members, 1994-1999)

RpS27A

(Spradling et al., 1999, BDGP Project Members, 1994-1999, Clegg et al., 1993, Sinclair et al., 1992)

SamDC

(Larsson and Rasmuson-Lestander, 1997, Clegg et al., 1993)

Su(var)2-1

(Clegg et al., 1993, Sinclair et al., 1992)

Su(var)204

(Sinclair et al., 1992)

trk

(Clegg et al., 1993, Schupbach and Wieschaus, 1991, Schupbach and Wieschaus, 1989)

wdl

(Levine et al., 2007, Clegg et al., 1993, Sinclair et al., 1992)

Partially deleted / disrupted

Molecular Data

Completely deleted

Partially deleted

Genes NOT Deleted / Disrupted

Complementation Data

Molecular Data

Genes Duplicated

Complementation Data

Completely duplicated

Partially duplicated

Molecular Data

Completely duplicated

Partially duplicated

Genes NOT Duplicated

Complementation Data

Molecular Data

Affected Genes Inferred by Location

Related Comments

Phenotypic Data

In combination with other aberrations

Df(2L)J2/+ heterozygotes show full suppression of In(1)w^m4 variegation.

(Sinclair et al., 1992)

NOT in combination with other aberrations

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{w^var}KR3-2", a stable "brown-red" variant of the P{3'WP-2,w^var}2Lt insertion).

(Mason et al., 2004)

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 ovo^D2.

(Pauli et al., 1995)

Lethal over da

Stocks (3)

3366

107010

103267

Df(2L)J2 / SM1, al² Duox^Cy cn² speck²

Notes on Origin

Discoverer

Revertant

(Mange and Sandler, 1973)

Balancer / Genotype Variants of the Aberration

Separable Components

Other Comments

Replication proceeds but there are fewer larger nuclei.

(Smith et al., 1993)

The original Df(2L)J2 chromosome also carried an additional deletion within polytene region 22.

(Sinclair et al., 1992)

Synonyms and Secondary IDs (10)

Reported As

Symbol Synonym

Def(2L)derJ2

(Pistillo et al., 1996)

Df(2L)J-der-2

(Abrell et al., 2000, Mange and Sandler, 1973)

Df(2L)J-der2

(Schnorrer et al., 2002, Pauli et al., 1995, Smith et al., 1993, Schupbach and Wieschaus, 1989)

Df(2L)J-rv2

Df(2L)J2

(Serway et al., 2020, Popkova et al., 2012, Fernandes and Rao, 2011, Watson et al., 2010, Yamamoto et al., 2009.12.23, Casso et al., 2008, Levine et al., 2007, Fluegel et al., 2006, Hozumi et al., 2006, He et al., 2005)

Df(2L)Jder2

(Parker and Roberts, 1996)

Df(2L)derJ2

(Pistillo et al., 1995)

Df2

(Sinclair et al., 1992)

J-der2

(de Valoir et al., 1991)

Name Synonyms

Deficiency (2L) Jammed

Secondary FlyBase IDs

References (48)

Report Sections

Open Close