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Artiodactyl interspersed DNA repeats in cetacean genomes
被引:0
作者:
J. B. Buntjer
I. A. Hoff
J. A. Lenstra
机构:
[1] Utrecht University,Institute of Infectious Diseases and Immunology
[2] Utrecht University,Department of the Science of Food of Animal Origin
来源:
Journal of Molecular Evolution
|
1997年
/
45卷
关键词:
Phylogeny;
Interspersed repeats;
Artiodactyls;
Whales;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
Interspersed repeats that emerged at different evolutionary times are informative in mammalian phylogeny. Here we show that the ancient short interspersed elements (SINEs) ARE1 and ARE2 are abundantly present in the genomes of artiodactyls and cetaceans but not in other mammalian genomes. This supports the classification of the cetaceans with the artiodactyls by a shared character that is unlikely to be the result of convergence.
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页码:66 / 69
页数:3
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