A MOBILE ELEMENT ON A VIRUS PARTICLE SURFACE IDENTIFIED BY NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY

被引:9
作者
BRIERLEY, KM [1 ]
GOODMAN, BA [1 ]
MAYO, MA [1 ]
机构
[1] SCOTTISH CROP RES INST,DUNDEE DD2 5DA,SCOTLAND
关键词
D O I
10.1042/bj2930657
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 presence of a mobile element in the coat protein of pepper ringspot tobravirus (PRV) has been established by H-1 n.m.r. spectroscopy; two-dimensional correlation spectroscopy (COSY) measurements show that this element consists of alanine, asparagine, glycine, proline, serine and threonine only. By reference to the amino acid sequence of the coat protein, it is concluded that the mobile element is associated with the C-terminal region and consists of between 11 and 38 residues.
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页码:657 / 659
页数:3
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