果蝇属中的环状DNA分子。
Circular DNA molecules in the genus Drosophila.
作者信息
Travaglini E C, Schultz J
出版信息
Genetics. 1972 Nov;72(3):441-50. doi: 10.1093/genetics/72.3.441.
Abstract
The satellite DNA's from the embryos of five species of Drosophila (D. melanogaster, D. simulans, D. nasuta, D. virilis and D. hydei) have been analyzed for the presence of closed circular duplex DNA molecules, as determined by CsCl-EBr gradients. Circular DNA molecules were found in every species but D. melanogaster. Analyses of cell fractions from adult Drosophila and organ fractions from Drosophila larvae show that fractions containing mitochondria are highly enriched in these molecules.
摘要
已通过氯化铯-溴化乙锭梯度分析了五种果蝇（黑腹果蝇、拟暗果蝇、纳苏塔果蝇、粗壮果蝇和海德氏果蝇）胚胎中的卫星DNA，以确定是否存在闭环双链DNA分子。除黑腹果蝇外，在每个物种中都发现了环状DNA分子。对成年果蝇的细胞组分和果蝇幼虫的器官组分进行分析表明，含有线粒体的组分中这些分子高度富集。
相似文献
1
Circular DNA molecules in the genus Drosophila.果蝇属中的环状DNA分子。
Genetics. 1972 Nov;72(3):441-50. doi: 10.1093/genetics/72.3.441.
2
Satellite DNAs in the embryos of various species of the genus Drosophila.果蝇属不同物种胚胎中的卫星DNA。
Genetics. 1972 Nov;72(3):431-9. doi: 10.1093/genetics/72.3.431.
3
Large circular mitochondrial DNA in Crithidia luciliae.利什曼原虫中的大型环状线粒体DNA。
Exp Cell Res. 1975 Dec;96(2):406-9. doi: 10.1016/0014-4827(75)90274-8.
4
Circular DNA's from HeLa cell nuclei and mitochondria.来自海拉细胞核和线粒体的环状DNA。
Acta Med Okayama (1952). 1970 Aug;24(4):405-15.
5
DNA homologies among Drosophila species and a related genus.果蝇物种与一个相关属之间的DNA同源性。
J Hered. 1975 Jul-Aug;66(4):213-7. doi: 10.1093/oxfordjournals.jhered.a108615.
6
The origin of folded DNA rings from Drosophila melanogaster.源自黑腹果蝇的折叠DNA环的起源。
J Mol Biol. 1975 Oct 25;98(2). doi: 10.1016/s0022-2836(75)80128-8.
7
Complex mitochondrial DNA in Drosophila.果蝇中的复杂线粒体DNA。
Nucleic Acids Res. 1977 Sep;4(9):2949-60. doi: 10.1093/nar/4.9.2949.
8
Evolution of Drosophila mitochondrial DNAs. Comparison of denaturation maps.果蝇线粒体DNA的进化。变性图谱比较。
Biochim Biophys Acta. 1976 Nov 12;454(1):21-44. doi: 10.1016/0005-2787(76)90351-8.
9
Structural heterogeneity of mitochondrial DNA molecules within the genus Drosophila.果蝇属内线粒体DNA分子的结构异质性。
Proc Natl Acad Sci U S A. 1976 Oct;73(10):3623-7. doi: 10.1073/pnas.73.10.3623.
10
Search for mitochondrial DNA sequences in chick nuclear DNA.在鸡的核DNA中搜索线粒体DNA序列。
Biochim Biophys Acta. 1973 Jan 19;294(1):184-91.
引用本文的文献
1
Intramolecular heterogeneity of mitochondrial DNA of Drosophila melanogaster.黑腹果蝇线粒体DNA的分子内异质性
J Cell Biol. 1977 May;73(2):279-86. doi: 10.1083/jcb.73.2.279.
本文引用的文献
1
LOCALIZATION OF DNA COMPLEMENTARY TO RIBOSOMAL RNA IN THE NUCLEOLUS ORGANIZER REGION OF DROSOPHILA MELANOGASTER.与核糖体RNA互补的DNA在黑腹果蝇核仁组织区的定位
Proc Natl Acad Sci U S A. 1965 Apr;53(4):737-45. doi: 10.1073/pnas.53.4.737.
2
SEDIMENTATION STUDIES OF THE SIZE AND SHAPE OF DNA.DNA大小与形状的沉降研究
J Mol Biol. 1965 Feb;11:373-90. doi: 10.1016/s0022-2836(65)80064-x.
3
DEOXYRIBONUCLEIC ACIDS OF CRUSTACEA.甲壳纲动物的脱氧核糖核酸
J Mol Biol. 1964 Jul;9:17-23. doi: 10.1016/s0022-2836(64)80088-7.
4
Equilibrium sedimentation of macromolecules and viruses in a density gradient.大分子和病毒在密度梯度中的平衡沉降
Fortschr Chem Org Naturst. 1962;20:373-422.
5
Band-centrifugation of macromolecules and viruses in self-generating density gradients.在自生成密度梯度中对大分子和病毒进行区带离心。
Proc Natl Acad Sci U S A. 1963 Jun;49(6):902-10. doi: 10.1073/pnas.49.6.902.
6
Circular dimer and catenate forms of mitochondrial DNA in human leukaemic leucocytes.人白血病白细胞中线粒体DNA的环状二聚体和连环体形式
Nature. 1967 Nov 18;216(5116):652-7. doi: 10.1038/216652a0.
7
Repeated sequences in the DNA of Drosophila and their localization in giant chromosomes.果蝇DNA中的重复序列及其在巨大染色体中的定位。
Chromosoma. 1970 Dec 2;32(1):31-63. doi: 10.1007/BF00334010.
8
A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells.一种用于检测和分离闭环双链DNA的染料浮力密度法：HeLa细胞中的闭环DNA
Proc Natl Acad Sci U S A. 1967 May;57(5):1514-21. doi: 10.1073/pnas.57.5.1514.
9
Sequence diversity of polytene chromosome DNA from Drosophila hydei.海德果蝇多线染色体DNA的序列多样性
J Mol Biol. 1971 Nov 14;61(3):615-27. doi: 10.1016/0022-2836(71)90067-2.
10
Reptitive DNA sequences in drosophila.果蝇中的重复DNA序列。
Chromosoma. 1971;33(3):319-44. doi: 10.1007/BF00284948.
Zotero 插件