49A;49E1-49E2;47F4-47F18
48C-48D;49D
48D3;49D-49E
48C-48D;49D1
49B2-49B7;49E2-49F1;47F16-47F18
48D-48E;49D-49E
49A-49B;49D-49E;47F4-48A
49A;49D-49E
49A-49B;49D-49E
Cam << bk1 << Gα49B << bk2 << Psc << nompA << bk3 << l(2)k06407
This deletion removes a single ribosomal protein-coding gene (though other genes are also removed).
Breakpoint(s) molecularly mapped
Flies heterozygous for the deletion do not show a Minute bristle phenotype.
Heterozygosity for Df(2R)vg135 results in 2.7% X chromosome nondisjunction and 1.9% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.
Heterozygous adults show fusion of the β lobes in the central brain with intermediate penetrance.
No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.
Shows no maternal enhancement of dpphr4.
Enhances the phenotype of dominant ovo alleles.
Dominantly causes tergite defects in less than 50% of run3 heterozygotes.
Homozygous lethal. Heterozygotes with rdgE1 exhibit absence of a deep pseudopupil after 7 days in constant light.
Deficient embryos show a variably penetrant mutant midgut phenotype: incomplete constriction formation.
Homozygous embryos show abnormal head epithelium differentiation.
Heterozygosity for this deletion enhances the mutant ovarian phenotype of ovoD2.
Homozygous lethal.
Does not exhibit dominant flightlessness.
homozygous lethal
Associated with: nompAvg135.
The Df(2R)vg135 chromosome may 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), but the eye colour phenotype in the presence of Df(2L)Prl overlaps the eye colour phenotype in a wild-type background so it cannot be unequivocally demonstrated that the deficiency chromosome uncovers a suppressor of telomeric silencing. In addition, the deficiency chromosome fails to complement lethal mutations of l(2)gl.
"49B2--7;49E2--F1;47F16--18" was stated as revision.
Ref: Lindsley and Zimm, 1992
Left limit of break 1 from polytene analysis (FBrf0055685) Right limit of break 1 from polytene analysis (FBrf0082455) Right limit of break 2 from non-inclusion of Psc (FBrf0048224) Left limit of break 3 from polytene analysis (FBrf0055685)