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Ancient Heat Shock Gene is Dispensable

Overview
Journal J Bacteriol
Specialty Microbiology
Date 1988 Jul 1
PMID 3290192
Citations 69
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Abstract

Hsp83 is a major eucaryotic heat shock protein and one of the most conserved proteins known. We have isolated an Escherichia coli gene homologous to eucaryotic Hsp83 and used it to construct a deletion mutation. The E. coli mutant was viable but had a slight growth disadvantage that increased with temperature.

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References
1.
Walker J . Escherichia coli ras locus: its involvement in radiation repair. J Bacteriol. 1969; 99(3):713-9. PMC: 250086. DOI: 10.1128/jb.99.3.713-719.1969. View

2.
Cox R, CHARLES H . Porphyrin-accumulating mutants of Escherichia coli. J Bacteriol. 1973; 113(1):122-32. PMC: 251610. DOI: 10.1128/jb.113.1.122-132.1973. View

3.
Ofarrell P . High resolution two-dimensional electrophoresis of proteins. J Biol Chem. 1975; 250(10):4007-21. PMC: 2874754. View

4.
Enquist L, Tiemeier D, Leder P, Weisberg R, Sternberg N . Safer derivatives of bacteriophage lambdagt-lambdaC for use in cloning of recombinant DNA molecules. Nature. 1976; 259(5544):596-8. DOI: 10.1038/259596a0. View

5.
Herendeen S, VanBogelen R, Neidhardt F . Levels of major proteins of Escherichia coli during growth at different temperatures. J Bacteriol. 1979; 139(1):185-94. PMC: 216844. DOI: 10.1128/jb.139.1.185-194.1979. View