Ancient heat shock gene is dispensable.
作者信息
Bardwell J C, Craig E A
机构信息
Department of Physiological Chemistry, University of Wisconsin Medical School, Madison 53706.
出版信息
J Bacteriol. 1988 Jul;170(7):2977-83. doi: 10.1128/jb.170.7.2977-2983.1988.
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.
摘要
相似文献
1
Ancient heat shock gene is dispensable.
J Bacteriol. 1988 Jul;170(7):2977-83. doi: 10.1128/jb.170.7.2977-2983.1988.
2
Isolation and characterization of Escherichia coli mutants that lack the heat shock sigma factor sigma 32.
J Bacteriol. 1988 Aug;170(8):3640-9. doi: 10.1128/jb.170.8.3640-3649.1988.
3
The heat-shock-regulated grpE gene of Escherichia coli is required for bacterial growth at all temperatures but is dispensable in certain mutant backgrounds.
J Bacteriol. 1989 May;171(5):2748-55. doi: 10.1128/jb.171.5.2748-2755.1989.
4
Escherichia coli dnaK null mutants are inviable at high temperature.
J Bacteriol. 1987 Jan;169(1):283-90. doi: 10.1128/jb.169.1.283-290.1987.
5
Eukaryotic Mr 83,000 heat shock protein has a homologue in Escherichia coli.
Proc Natl Acad Sci U S A. 1987 Aug;84(15):5177-81. doi: 10.1073/pnas.84.15.5177.
6
[Regulation of expression of the htpR gene in Escherichia coli].
Mol Biol (Mosk). 1987 Jul-Aug;21(4):1050-5.
7
Heat shock regulatory gene (htpR) of Escherichia coli is required for growth at high temperature but is dispensable at low temperature.
Proc Natl Acad Sci U S A. 1984 Nov;81(21):6803-7. doi: 10.1073/pnas.81.21.6803.
8
A complete deletion mutant of the Escherichia coli dnaKdnaJ operon.
Biochim Biophys Acta. 1989 Sep 21;1009(1):94-8. doi: 10.1016/0167-4781(89)90085-7.
9
The Escherichia coli heat shock protein ClpB restores acquired thermotolerance to a cyanobacterial clpB deletion mutant.
Cell Stress Chaperones. 2000 Jul;5(3):255-64. doi: 10.1379/1466-1268(2000)005<0255:techsp>2.0.co;2.
10
ClpB is the Escherichia coli heat shock protein F84.1.
J Bacteriol. 1991 Jul;173(14):4254-62. doi: 10.1128/jb.173.14.4254-4262.1991.
引用本文的文献
1
Hsp90, a team player in protein quality control and the stress response in bacteria.
Microbiol Mol Biol Rev. 2024 Jun 27;88(2):e0017622. doi: 10.1128/mmbr.00176-22. Epub 2024 Mar 27.
2
J-domain Proteins form Binary Complexes with Hsp90 and Ternary Complexes with Hsp90 and Hsp70.
J Mol Biol. 2023 Sep 1;435(17):168184. doi: 10.1016/j.jmb.2023.168184. Epub 2023 Jun 20.
3
HtpG Is a Metal-Dependent Chaperone Which Assists the DnaK/DnaJ/GrpE Chaperone System of Mycobacterium tuberculosis via Direct Association with DnaJ2.
Microbiol Spectr. 2023 Jun 15;11(3):e0031223. doi: 10.1128/spectrum.00312-23. Epub 2023 Apr 6.
4
Whole-genome sequencing analysis of two heat-evolved Escherichia coli strains.
BMC Genomics. 2023 Mar 27;24(1):154. doi: 10.1186/s12864-023-09266-9.
5
The Distinct Assignments for Hsp90α and Hsp90β: More Than Skin Deep.
Cells. 2023 Jan 11;12(2):277. doi: 10.3390/cells12020277.
6
Translational reprogramming in response to accumulating stressors ensures critical threshold levels of Hsp90 for mammalian life.
Nat Commun. 2022 Oct 21;13(1):6271. doi: 10.1038/s41467-022-33916-3.
7
Bacterial Hsp90 predominantly buffers but does not potentiate the phenotypic effects of deleterious mutations during fluorescent protein evolution.
Genetics. 2022 Nov 30;222(4). doi: 10.1093/genetics/iyac154.
8
Uncoupling the Hsp90 and DnaK chaperone activities revealed the in vivo relevance of their collaboration in bacteria.
Proc Natl Acad Sci U S A. 2022 Sep 13;119(37):e2201779119. doi: 10.1073/pnas.2201779119. Epub 2022 Sep 7.
9
Heat shock proteins and the calcineurin-crz1 signaling regulate stress responses in fungi.
Arch Microbiol. 2022 Apr 4;204(5):240. doi: 10.1007/s00203-022-02833-w.
10
Update on the Protein Homeostasis Network in .
Front Microbiol. 2022 Mar 8;13:865141. doi: 10.3389/fmicb.2022.865141. eCollection 2022.
本文引用的文献
1
Temperaturegradient plates for growth of microorganisms.
J Bacteriol. 1962 Mar;83(3):463-9. doi: 10.1128/jb.83.3.463-469.1962.
2
Selection for loss of tetracycline resistance by Escherichia coli.
J Bacteriol. 1981 Feb;145(2):1110-1. doi: 10.1128/jb.145.2.1110-1111.1981.
3
Effect of bacteriophage lambda infection on synthesis of groE protein and other Escherichia coli proteins.
J Bacteriol. 1982 Mar;149(3):1050-63. doi: 10.1128/jb.149.3.1050-1063.1982.
4
Heat shock regulatory gene htpR influences rates of protein degradation and expression of the lon gene in Escherichia coli.
Proc Natl Acad Sci U S A. 1984 Nov;81(21):6647-51. doi: 10.1073/pnas.81.21.6647.
5
Quantitation and intracellular localization of the 85K heat shock protein by using monoclonal and polyclonal antibodies.
Mol Cell Biol. 1984 Dec;4(12):2802-10. doi: 10.1128/mcb.4.12.2802-2810.1984.
6
A gene regulating the heat shock response in Escherichia coli also affects proteolysis.
Proc Natl Acad Sci U S A. 1984 Nov;81(21):6779-83. doi: 10.1073/pnas.81.21.6779.
7
Linkage map of Escherichia coli K-12, edition 7.
Microbiol Rev. 1983 Jun;47(2):180-230. doi: 10.1128/mr.47.2.180-230.1983.
8
Molecular cloning and expression of a gene that controls the high-temperature regulon of Escherichia coli.
J Bacteriol. 1983 Feb;153(2):597-603. doi: 10.1128/jb.153.2.597-603.1983.
9
lon gene product of Escherichia coli is a heat-shock protein.
J Bacteriol. 1984 Jul;159(1):283-7. doi: 10.1128/jb.159.1.283-287.1984.
10
groEL and dnaK genes of Escherichia coli are induced by UV irradiation and nalidixic acid in an htpR+-dependent fashion.
Proc Natl Acad Sci U S A. 1984 Mar;81(5):1499-503. doi: 10.1073/pnas.81.5.1499.
Zotero 插件