FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2L)64j
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General Information
Symbol
Df(2L)64j
Species
D. melanogaster
Name
FlyBase ID
FBab0001394
Feature type
chromosomal_deletion
Computed Breakpoints include

34D1-34D2;35C1

Features within 34D1--35C1
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
X ray
(Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Tinker et al., 1998, Gubb et al., 1997, Pauli et al., 1995, Furukawa et al., 1992, Gubb et al., 1990, Gubb et al., 1985, Gubb et al., 1984, Ashburner, 1982, Ashburner et al., 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Breakpoints

34D8;35B9-35B10

(O'Donnell et al., 1977)

34D1-34D2;35B8-35C1

(Furukawa et al., 1992, Gubb et al., 1990, Gubb et al., 1985, Gubb et al., 1984, Ashburner, 1982, Ashburner et al., 1982, Woodruff and Ashburner, 1979)

34D4;35C1

(Tinker et al., 1998)

34D1-34D2;35B9-35C1

(Gubb et al., 1997, Pauli et al., 1995)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

kuz << bk1 << l(2)34Db << TfIIS << bk2 << vas

Genetic mapping information
Comments

Breakpoint(s) molecularly mapped

(Lasko and Ashburner, 1988)

Left breakpoint 13.5 - 17.6 kb distal to the 0 point of the 35B-C walk of Lasko and Ashburner ('+' values to right, '-' values to left).

Comments on Cytology

Limits of break 1 from polytene analysis (FBrf0033158) Left limit of break 2 from inclusion of TfIIS (FBrf0051973) Right limit of break 2 from polytene analysis (FBrf0033158)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Adc
(Iyengar et al., 1999, Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Adh
(Wu and Gibson, 1998, Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Ankrd49
(Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Arpc1
(Iyengar et al., 1999, Woodruff and Ashburner, 1979)
BicC
(Schupbach and Wieschaus, 1991)
CIAPIN1
(Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
ck
(Furukawa et al., 1992, Ashburner et al., 1990, Gubb et al., 1984, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
DCTN5-p25
(Roote, 2010.1.4, Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
elA
(Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
l(2)34Db
(Roote, 2000.7.3, Iyengar et al., 1999)
l(2)34Fc
(Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
l(2)34Fd
(Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
mol
(Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
NimA
(Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
noc
(Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Orc5
(Iyengar et al., 1999)
osp
(Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979)
Pburs
(Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Pgant35A
(Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
PolG1
(Iyengar et al., 1999, Woodruff and Ashburner, 1979)
PolG2
(Iyengar et al., 1999, Woodruff and Ashburner, 1979)
Polr2C
(Iyengar et al., 1999, Woodruff and Ashburner, 1979)
rk
(Eriksen et al., 2000, Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Rnmt
(Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Sos
(Iyengar et al., 1999, Woodruff and Ashburner, 1979)
Su(H)
(Iyengar et al., 1999, Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982, Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
TfIIS
(Roote, 2000.7.3, Ashburner et al., 1999, Iyengar et al., 1999, Furukawa et al., 1992, Ashburner et al., 1990)
Thg
(Furukawa et al., 1992, Ashburner, 1982, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
wb
(Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
Partially deleted / disrupted
vas
(Ashburner et al., 1999)
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
BicC
(Ashburner et al., 1990)
cact
(Ashburner et al., 1990)
CadN
(Woodruff and Ashburner, 1979)
Ca-α1D
(Ashburner et al., 1990)
chif
(Ashburner et al., 1990)
ck
(Woodruff and Ashburner, 1979)
cni
(Ashburner et al., 1990)
crp
(Ashburner et al., 1990)
cru
(Woodruff and Ashburner, 1979)
Cul3
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
CycE
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
Cyp303a1
(Ashburner et al., 1990)
dac
(Ashburner et al., 1990)
Dox-3
(Rizki et al., 1985)
esg
(Furukawa et al., 1992, Ashburner et al., 1990)
fzy
(Ashburner et al., 1990)
Gli
(Ashburner et al., 1990)
heix
(Ashburner et al., 1990)
kuz
(Roote, 2000.7.3, Iyengar et al., 1999)
l(2)35De
(Furukawa et al., 1992, Ashburner et al., 1990)
l(2)36Aa
(Ashburner et al., 1990)
l(2)36Ab
(Ashburner et al., 1990)
l(2)36Ac
(Ashburner et al., 1990)
l(2)36Ad
(Ashburner et al., 1990)
l(2)39a
(Woodruff and Ashburner, 1979)
l(2)H
(Woodruff and Ashburner, 1979)
l(2)Stn
(Woodruff and Ashburner, 1979)
lace
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
lm
(Woodruff and Ashburner, 1979)
mRpL4
(Ashburner et al., 1990)
ms(2)35Eb
(Ashburner et al., 1990)
Mtr4
(Furukawa et al., 1992, Ashburner et al., 1990)
ND-B17
(Ashburner et al., 1990)
plo
(Ashburner et al., 1990)
PolD3
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982, Woodruff and Ashburner, 1979, Woodruff and Ashburner, 1979, O'Donnell et al., 1977)
pys
(Woodruff and Ashburner, 1979)
sna
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
stc
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
Syx5
(Ashburner et al., 1990)
Uxt
(Furukawa et al., 1992, Ashburner et al., 1990)
vas
(Roote, 2000.7.3, Tinker et al., 1998, Furukawa et al., 1992, Ashburner et al., 1990)
wek
(Ashburner et al., 1990)
wor
(Furukawa et al., 1992, Ashburner et al., 1990, Ashburner, 1982)
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 (0)
    If no genes are listed here, it may be because the affected region is very large. The JBrowse insert above may show an error for the same reason, and other FlyBase tools such as CytoSearch may also fail for large regions. You can contact FlyBase for more help.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations

    Viable in combination with In(2L)TE35B-1, T(2;3)TE35B-3, In(2L)TE35B-8, In(2L)TE35B-11, In(2LR)TE35B-15, In(2L)TE35B-16, T(2;3)TE35B-25, T(2;3)TE35B-26, In(2L)TE35B-27, T(2;3)TE35B-28, T(2;4)TE35B-50, In(2L)TE35B-53, Tp(2;2)TE35B-54, In(2L)TE35B-55, In(2L)TE35B-56, T(2;3)TE35B-58, T(2;3)TE35B-200, T(Y;2)TE35B-201, In(2LR)TE35B-205, T(Y;2)TE35B-206, T(2;3)TE35B-207, T(2;3)TE35B-208, T(2;3)TE35B-209, In(2L)TE35B-210, T(Y;2)TE35B-211, T(2;3)TE35B-212, T(Y;2)TE35B-213, T(2;4)TE35B-214, T(2;3)TE35B-215, T(2;3)TE35B-216, T(1;2)TE35B-217, T(2;3)TE35B-218, In(2)TE35B-219, In(2L)TE35B-220, In(2LR)TE35B-222, In(2LR)TE35B-223, T(2;3)TE35B-224, In(2L)TE35B-225, In(2LR)TE35B-226, In(2L)TE35B-227 and T(2;3)TE35B-230, producing flies with a noc phenotype.

    (Gubb et al., 1997)

    Weakly suppresses the zeste phenotype in a z1 w11E4; Tp(1;2)TE35B homologue.

    (Gubb et al., 1990)

    No effect on In(1)wm4h position-effect variegation.

    (Wustmann et al., 1989)

    Df(2L)64j/Df(2L)TE35BC-3 heterozygotes are deleted for ck only and are larval lethal.

    (Gubb et al., 1984)

    Homozygous lethal.

    (O'Donnell et al., 1977)
    NOT in combination with other aberrations

    Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.

    (Pauli et al., 1995)

    Chromosome acts as a weak trans-suppressor of a physical interaction between tandemly duplicated copies of w+, an interaction that is required for the suppression of genes by z1.

    (Gubb et al., 1990)

    Suppresses H.

    Stocks (2)
    Notes on Origin
    Discoverer

    E.H. Grell, 1964.

     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    The Df(2L)64j chromosome acts as a dominant moderate 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), but this is a false positive result (the suppressor is not within the bounds of the deficient region) because the region of the deficiency is covered by one or more nonsuppressing deficiencies.

    (Mason et al., 2004)
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    41600
    (Eriksen et al., 2000)
    64j
    (Furukawa et al., 1992)
    Df(2L)64j
    (Roote, 2010.1.4, Wu et al., 1998, Rizki et al., 1985)
    Name Synonyms
    Secondary FlyBase IDs
      References (35)