RNA MODIFIED URIDINES .6. CONFORMATIONS OF 3-[3-(S)-AMINO-3-CARBOXYPROPYL]URIDINE (ACP3U) FROM TRANSFER-RNA AND 1-METHYL-3-[3-(S)-AMINO-3-CARBOXYPROPYL]PSEUDOURIDINE (M1ACP3-PSI) FROM RIBOSOMAL-RNA

被引：5

作者：

SMITH, WS

NAWROT, B

MALKIEWICZ, A

AGRIS, PF

机构：

[1] N CAROLINA STATE UNIV,DEPT BIOCHEM,RALEIGH,NC 27695

[2] TECH UNIV LODZ,INST ORGAN CHEM,PL-90924 LODZ,POLAND

来源：

NUCLEOSIDES & NUCLEOTIDES | 1992年 / 11卷 / 10期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1080/07328319208017815

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The conformation of chemically synthesized acp3U is 60% 3'-endo, gauche+, whereas that of m1acp3psi is 60% 2'-endo, gauche+. We conclude that the difference in conformation probably imparts important local structures to their respective tRNA and rRNA.

引用

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页码：1683 / 1694

页数：12

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