Abstract
Ultrastructural analysis of developing oocytes produced by the recessive female sterile mutant, yolkless (yl), in Drosophila melanogaster shows that yl+ gene activity is necessary for coated pit and coated vesicle formation within these oocytes. 29 alleles of the mutation are known to exist, and they fall either within a strongly affected class or a weakly affected class. Analysis of oocytes produced by females homozygous for the strongly affected class of alleles shows a greater than 90% reduction in the numbers of coated pits and coated vesicles. These oocytes have very little proteinaceous yolk, and the females accumulate vitellogenin (the yolk protein precursor) within their hemolymph. Moreover, females homozygous or hemizygous for a given strong allele produce mature oocytes that are flaccid. Alternatively, females homozygous or hemizygous for weak alleles produce yolk-filled oocytes, but the number of coated pits and coated vesicles within these oocytes is 50% of that found in the oocytes of wild-type females. Despite the presence of yolk within these oocytes, females homozygous for weak yl- alleles remain sterile, and their mature oviposited eggs collapse with time.
Full Text
The Full Text of this article is available as a PDF (3.5 MB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Beadle G. W., Ephrussi B. The Differentiation of Eye Pigments in Drosophila as Studied by Transplantation. Genetics. 1936 May;21(3):225–247. doi: 10.1093/genetics/21.3.225. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Davis C. G., Lehrman M. A., Russell D. W., Anderson R. G., Brown M. S., Goldstein J. L. The J.D. mutation in familial hypercholesterolemia: amino acid substitution in cytoplasmic domain impedes internalization of LDL receptors. Cell. 1986 Apr 11;45(1):15–24. doi: 10.1016/0092-8674(86)90533-7. [DOI] [PubMed] [Google Scholar]
- FRASCA J. M., PARKS V. R. A ROUTINE TECHNIQUE FOR DOUBLE-STAINING ULTRATHIN SECTIONS USING URANYL AND LEAD SALTS. J Cell Biol. 1965 Apr;25:157–161. doi: 10.1083/jcb.25.1.157. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gans M., Audit C., Masson M. Isolation and characterization of sex-linked female-sterile mutants in Drosophila melanogaster. Genetics. 1975 Dec;81(4):683–704. doi: 10.1093/genetics/81.4.683. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Giorgi F. In vitro induced pinocytotic activity by a juvenile hormone analogue in oocytes of Drosophila melanogaster. Cell Tissue Res. 1979;203(2):241–247. doi: 10.1007/BF00237238. [DOI] [PubMed] [Google Scholar]
- Goldstein J. L., Anderson R. G., Brown M. S. Coated pits, coated vesicles, and receptor-mediated endocytosis. Nature. 1979 Jun 21;279(5715):679–685. doi: 10.1038/279679a0. [DOI] [PubMed] [Google Scholar]
- Goldstein J. L., Brown M. S., Anderson R. G., Russell D. W., Schneider W. J. Receptor-mediated endocytosis: concepts emerging from the LDL receptor system. Annu Rev Cell Biol. 1985;1:1–39. doi: 10.1146/annurev.cb.01.110185.000245. [DOI] [PubMed] [Google Scholar]
- Kalt M. R., Tandler B. A study of fixation of early amphibian embryos for electron microscopy. J Ultrastruct Res. 1971 Sep;36(5):633–645. doi: 10.1016/s0022-5320(71)90020-7. [DOI] [PubMed] [Google Scholar]
- Klausner R. D., Ashwell G., van Renswoude J., Harford J. B., Bridges K. R. Binding of apotransferrin to K562 cells: explanation of the transferrin cycle. Proc Natl Acad Sci U S A. 1983 Apr;80(8):2263–2266. doi: 10.1073/pnas.80.8.2263. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Komitopoulou K., Gans M., Margaritis L. H., Kafatos F. C., Masson M. Isolation and Characterization of Sex-Linked Female-Sterile Mutants in DROSOPHILA MELANOGASTER with Special Attention to Eggshell Mutants. Genetics. 1983 Dec;105(4):897–920. doi: 10.1093/genetics/105.4.897. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kosaka T., Ikeda K. Possible temperature-dependent blockage of synaptic vesicle recycling induced by a single gene mutation in Drosophila. J Neurobiol. 1983 May;14(3):207–225. doi: 10.1002/neu.480140305. [DOI] [PubMed] [Google Scholar]
- Kosaka T., Ikeda K. Reversible blockage of membrane retrieval and endocytosis in the garland cell of the temperature-sensitive mutant of Drosophila melanogaster, shibirets1. J Cell Biol. 1983 Aug;97(2):499–507. doi: 10.1083/jcb.97.2.499. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
- Mahowald A. P., Caulton J. H., Gehring W. J. Ultrastructural studies of oocytes and embryos derived from females flies carrying the grandchildless mutation in Drosophila subobscura. Dev Biol. 1979 Mar;69(1):118–132. doi: 10.1016/0012-1606(79)90279-3. [DOI] [PubMed] [Google Scholar]
- Mahowald A. P. Ultrastructural observations on oogenesis in Drosophila. J Morphol. 1972 May;137(1):29–48. doi: 10.1002/jmor.1051370103. [DOI] [PubMed] [Google Scholar]
- Mohler J. D. Developmental genetics of the Drosophila egg. I. Identification of 59 sex-linked cistrons with maternal effects on embryonic development. Genetics. 1977 Feb;85(2):259–272. doi: 10.1093/genetics/85.2.259. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Perrimon N., Mohler D., Engstrom L., Mahowald A. P. X-linked female-sterile loci in Drosophila melanogaster. Genetics. 1986 Jul;113(3):695–712. doi: 10.1093/genetics/113.3.695. [DOI] [PMC free article] [PubMed] [Google Scholar]
- ROTH T. F., PORTER K. R. YOLK PROTEIN UPTAKE IN THE OOCYTE OF THE MOSQUITO AEDES AEGYPTI. L. J Cell Biol. 1964 Feb;20:313–332. doi: 10.1083/jcb.20.2.313. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Robbins A. R., Oliver C., Bateman J. L., Krag S. S., Galloway C. J., Mellman I. A single mutation in Chinese hamster ovary cells impairs both Golgi and endosomal functions. J Cell Biol. 1984 Oct;99(4 Pt 1):1296–1308. doi: 10.1083/jcb.99.4.1296. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Roth T. F., Cutting J. A., Atlas S. B. Protein transport: a selective membrane mechanism. J Supramol Struct. 1976;4(4):527–548. doi: 10.1002/jss.400040413. [DOI] [PubMed] [Google Scholar]
- Salisbury J. L., Condeelis J. S., Satir P. Role of coated vesicles, microfilaments, and calmodulin in receptor-mediated endocytosis by cultured B lymphoblastoid cells. J Cell Biol. 1980 Oct;87(1):132–141. doi: 10.1083/jcb.87.1.132. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Slot J. W., Geuze H. J. Sizing of protein A-colloidal gold probes for immunoelectron microscopy. J Cell Biol. 1981 Aug;90(2):533–536. doi: 10.1083/jcb.90.2.533. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Spurr A. R. A low-viscosity epoxy resin embedding medium for electron microscopy. J Ultrastruct Res. 1969 Jan;26(1):31–43. doi: 10.1016/s0022-5320(69)90033-1. [DOI] [PubMed] [Google Scholar]
- Waring G. L., DiOrio J. P., Hennen S. Isolation of germ line-dependent female-sterile mutation that affects yolk specific sequestration and chorion formation in Drosophila. Dev Biol. 1983 Dec;100(2):452–463. doi: 10.1016/0012-1606(83)90238-5. [DOI] [PubMed] [Google Scholar]
- Warren T. G., Mahowald A. P. Isolation and partial chemical characterization of the three major yolk polypeptides from Drosophila melanogaster. Dev Biol. 1979 Jan;68(1):130–139. doi: 10.1016/0012-1606(79)90248-3. [DOI] [PubMed] [Google Scholar]
