Assembly of Both the Head and Tail of Bacteriophage Mu Is Blocked in Escherichia coli groEL and groES Mutants-Reference-Cited by-同舟云学术

Assembly of Both the Head and Tail of Bacteriophage Mu Is Blocked in Escherichia coli groEL and groES Mutants

Published:1998-03 Issue:5 Volume:180 Page:1148-1153
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Grimaud Régis¹,Toussaint Ariane²

Affiliation:

1. Laboratoire de Microbiologie, Université Joseph Fourier, F38041 Grenoble Cedex 9, France1

2. Laboratoire de Génétique des Procaryotes, Unité Transposition Bactérienne, Université Libre de Bruxelles, B1640 Rhode St Genèse, Belgium,2 and

Abstract

ABSTRACT Like several other Escherichia coli bacteriophages, transposable phage Mu does not develop normally in groE hosts (M. Pato, M. Banerjee, L. Desmet, and A. Toussaint, J. Bacteriol. 169:5504–5509, 1987). We show here that lysates obtained upon induction of groE Mu lysogens contain free inactive tails and empty heads. GroEL and GroES are thus essential for the correct assembly of both Mu heads and Mu tails. Evidence is presented that groE mutations inhibit processing of the phage head protein gpH as well as the formation of a 25S complex suspected to be an early Mu head assembly intermediate.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.180.5.1148-1153.1998

Reference48 articles.

1. A mutation in GroEL interferes with protein folding by reducing the rate of discharge of sequestered polypeptides;Baneyx F.;J. Biol. Chem.,1992

2. Black L. W. Showe M. K. Morphogenesis of the T4 head Bacteriophage T4. Mathews C. K. Kutter E. M. Mosig G. Berger P. B. 1983 219 245 American Society for Microbiology Washington D.C

3. Sensitive mutants of bacteriophage λ;Campbell A.;Virology,1961

4. Control mechanism in dsDNA bacteriophage assembly;Casjens S. R.;The bacteriophages,1988

5. Complex between chaperonin GroEL and the capsid protein of bacteriophage HK97;Ding Y.;Biochemistry,1995

Cited by 12 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Structural and Functional Features of Viral Chaperonins;Biochemistry (Moscow);2022-01

2. Структурные и функциональные особенности вирусных шаперонинов;Биохимия;2022-01-01

3. Genomic and Proteomic Characterization of Bacteriophage BH1 Spontaneously Released from Probiotic Lactobacillus rhamnosus Pen;Viruses;2019-12-16

4. Novel chaperonins are prevalent in the virioplankton and demonstrate links to viral biology and ecology;The ISME Journal;2017-07-21

5. Biochemical and immunological characterization of a cpn60.1 knockout mutant of Mycobacterium bovis BCG;Microbiology;2011-04-01