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Colicin A and colicin E1 lysis proteins differ in their dependence on secA and secY gene products.

作者信息

Cavard D

机构信息

Centre de Biochimie et de Biologie Moléculaire du C.N.R.S., Marseille, France.

出版信息

FEBS Lett. 1992 Feb 17;298(1):84-8. doi: 10.1016/0014-5793(92)80027-e.

DOI:10.1016/0014-5793(92)80027-e
PMID:1531963
Abstract

The export of colicin A and of colicin E1 is not equally affected in both secA and secY mutants of Escherichia coli: release of colicin A occurs slowly while that of colicin E1 is blocked. Processing and functioning of Cal, the colicin A lysis protein, seem to be slightly or not at all modified in these mutants, whereas synthesis and assembly of CelA, the colicin E1 lysis protein, are highly inhibited. These variations observed in the dependence of the two lysis proteins on secA and secY gene products are interpreted as being either the cause or the consequence of the differences observed in their rate of biogenesis.

摘要

相似文献

1
Colicin A and colicin E1 lysis proteins differ in their dependence on secA and secY gene products.
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2
Role of Cal, the colicin A lysis protein, in two steps of colicin A release and in the interaction with colicin A-porin complexes.
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Synthesis and functioning of the colicin E1 lysis protein: comparison with the colicin A lysis protein.大肠杆菌素E1裂解蛋白的合成与功能：与大肠杆菌素A裂解蛋白的比较。
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The Colicin E1 TolC Box: Identification of a Domain Required for Colicin E1 Cytotoxicity and TolC Binding.大肠杆菌素E1 TolC框：鉴定大肠杆菌素E1细胞毒性和TolC结合所需的结构域。
J Bacteriol. 2016 Dec 13;199(1). doi: 10.1128/JB.00412-16. Print 2017 Jan 1.

引用本文的文献

1
Colicin biology.大肠杆菌素生物学
Microbiol Mol Biol Rev. 2007 Mar;71(1):158-229. doi: 10.1128/MMBR.00036-06.
2
Escherichia coli SecB, SecA, and SecY proteins are required for expression and membrane insertion of the bacteriocin release protein, a small lipoprotein.大肠杆菌的SecB、SecA和SecY蛋白是细菌素释放蛋白（一种小脂蛋白）表达和膜插入所必需的。
J Bacteriol. 1993 Mar;175(5):1543-7. doi: 10.1128/jb.175.5.1543-1547.1993.
3
Effects of temperature and of heat shock on the expression and action of the colicin A lysis protein.
温度及热休克对大肠杆菌素A裂解蛋白表达及作用的影响
J Bacteriol. 1995 Sep;177(17):5189-92. doi: 10.1128/jb.177.17.5189-5192.1995.