Making sense of nonsense: the evolution of selenocysteine usage in proteins

被引：32

作者：

Copeland, PR ^{[1
]}

机构：

[1] Univ Med & Dent New Jersey, Robert Wood Johnson Med Sch, Dept Microbiol Mol Genet & Immunol, Piscataway, NJ 08854 USA

来源：

GENOME BIOLOGY | 2005年 / 6卷 / 06期

关键词：

D O I：

10.1186/gb-2005-6-6-221

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

A recent analysis of sequences derived from organisms in the Sargasso Sea has revealed a surprisingly different set of selenium- containing proteins than that previously found in sequenced genomes and suggests that selenocysteine utilization has been lost by many groups of organisms during evolution.

引用

页数：5

共 13 条

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