共 11 条
Colicin A multimerizes when unfolded
被引:2
作者:
Cavard, D
[1
]
机构:
[1] CNRS, LISM, F-13402 Marseille 20, France
来源:
关键词:
E;
coli;
colicin;
multimers;
folding;
D O I:
10.1016/S0300-9084(02)01456-6
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:
A purified preparation of colicin A produced by Escherichia coli cells contained various forms of colicin A. Unfolding of the purified colicin A with urea provoked multimerization. Dimers, tetramers and hexamers of colicin A were identified. (C) 2002 Societe francaise de biochimie et de biologie moteculaire / Editions scientifiques et medicales Elsevier SAS. All rights reserved.
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页码:485 / 488
页数:4
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