BIOCHEMISTRY How two amino acids become one

被引：2

作者：

Ragsdale, Stephen W. ^{[1
]}

机构：

[1] Univ Michigan, Sch Med, Dept Biol Chem, Ann Arbor, MI 48109 USA

来源：

NATURE | 2011年 / 471卷 / 7340期

关键词：

GENETIC-CODE; TRANSFER-RNA; PYRROLYSINE; UAG;

D O I：

10.1038/471583a

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Twenty amino acids form the basis of all proteins, but another two genetically encoded amino acids have also been discovered. The biosynthesis of one of these, pyrrolysine, has now been elucidated. See Letterp.647

引用

页码：583 / 584

页数：2

共 10 条

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Zhang, Liwen
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[J]. NATURE, 2011, 471 (7340) : 647 - U131
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[6] A natural genetic code expansion cassette enables transmissible biosynthesis and genetic encoding of pyrrolysine
Longstaff, David G.
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Faust, Joseph E.
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Zhang, Liwen
Green-Church, Kari B.
Krzycki, Joseph A.
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (03) : 1021 - 1026
[7] Adding pyrrolysine to the Escherichia coli genetic code
Namy, Olivier
Zhou, Yu
Gundllapalli, Sarath
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Denise, Alain
Rousset, Jean-Pierre
Soll, Dieter
Ambrogelly, Alexandre
[J]. FEBS LETTERS, 2007, 581 (27) : 5282 - 5288
[8] An aminoacyl-tRNA synthetase that specifically activates pyrrolysine
Polycarpo, C
Ambrogelly, A
Bérubé, A
Winbush, SAM
McCloskey, JA
Crain, PF
Wood, JL
Söll, D
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2004, 101 (34) : 12450 - 12454
[9] Selenocysteine, Pyrrolysine, and the Unique Energy Metabolism of Methanogenic Archaea
Rother, Michael
Krzycki, Joseph A.
[J]. ARCHAEA-AN INTERNATIONAL MICROBIOLOGICAL JOURNAL, 2010, 2010
[10] Pyrrolysine encoded by UAG in Archaea: Charging of a UAG-decoding specialized tRNA
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Krzycki, JA
[J]. SCIENCE, 2002, 296 (5572) : 1459 - 1462

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