MALELESS, A RECESSIVE AUTOSOMAL MUTANT OF DROSOPHILA MELANOGASTER THAT SPECIFICALLY KILLS MALE ZYGOTES

1 Department of Biology, Faculty of Science, Kobe University, Nada, Kobe 657 JAPAN

A second chromosome male-specific lethal gene, maleless ( mle), in D. melanogaster is described. It kills males but not females in homozygous condition, regardless of whether female parents are heterozygous or homozygous for mle. Many, if not most, homozygous males survive up to the third instar larval stage, but cannot pupate and die eventually as larvae. No interactions with sex-transforming genes, tra and dsx, were observed. It is proposed that mle interacts with a gene(s) on the X chromosome, which is not dosage compensated.

Submitted on February 4, 1975




This article has been cited by other articles:


Home page
Mol. Cell. Biol.Home page
K. A. Worringer and B. Panning
Zinc Finger Protein Zn72D Promotes Productive Splicing of the maleless Transcript
Mol. Cell. Biol., December 15, 2007; 27(24): 8760 - 8769.
[Abstract] [Full Text] [PDF]


Home page
GeneticsHome page
X. Deng and V. H. Meller
roX RNAs Are Required for Increased Expression of X-Linked Genes in Drosophila melanogaster Males
Genetics, December 1, 2006; 174(4): 1859 - 1866.
[Abstract] [Full Text] [PDF]


Home page
DevelopmentHome page
H. Furuhashi, M. Nakajima, and S. Hirose
DNA supercoiling factor contributes to dosage compensation in Drosophila
Development, November 15, 2006; 133(22): 4475 - 4483.
[Abstract] [Full Text] [PDF]


Home page
GeneticsHome page
P.-W. Chiang and D. M. Kurnit
Study of Dosage Compensation in Drosophila
Genetics, November 1, 2003; 165(3): 1167 - 1181.
[Abstract] [Full Text] [PDF]


Home page
FASEB J.Home page
L. R. SAUNDERS and G. N. BARBER
The dsRNA binding protein family: critical roles, diverse cellular functions
FASEB J, June 1, 2003; 17(9): 961 - 983.
[Abstract] [Full Text] [PDF]


Home page
GeneticsHome page
K. A. Chang and M. I. Kuroda
Modulation of MSL1 Abundance in Female Drosophila Contributes to the Sex Specificity of Dosage Compensation
Genetics, October 1, 1998; 150(2): 699 - 709.
[Abstract] [Full Text]


Home page
DevelopmentHome page
A Franke, A Dernburg, G. Bashaw, and B. Baker
Evidence that MSL-mediated dosage compensation in Drosophila begins at blastoderm
Development, January 9, 1996; 122(9): 2751 - 2760.
[Abstract] [PDF]


Home page
DevelopmentHome page
A Hilfiker, H Amrein, A Dubendorfer, R Schneiter, and R Nothiger
The gene virilizer is required for female-specific splicing controlled by Sxl, the master gene for sexual development in Drosophila
Development, January 12, 1995; 121(12): 4017 - 4026.
[Abstract] [PDF]


Home page
DevelopmentHome page
R. Roseman, J. Swan, and P. Geyer
A Drosophila insulator protein facilitates dosage compensation of the X chromosome min-white gene located at autosomal insertion sites
Development, January 11, 1995; 121(11): 3573 - 3582.
[Abstract] [PDF]