Abstract:
:The CbpA protein is an analog of the DnaJ molecular chaperone of Escherichia coli. To gain insight into the function of CbpA, we examined the nature of a cbpA null mutation with special reference to those of dnaK and dnaJ null mutations. In particular, the cbpA dnaJ double-null mutant was found to exhibit severe defects in cell growth, namely, a very narrow temperature range for growth, a defect in cell division, and susceptibility to killing by carbon starvation. These phenotypes are very similar to those reported for dnaK null mutants but not to those of dnaJ null mutants. Our results are best interpreted by assuming that CbpA is capable of compensating for DnaJ for cell growth and thus that the function(s) of CbpA is closely related to that of DnaJ.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
Ueguchi C,Shiozawa T,Kakeda M,Yamada H,Mizuno Tdoi
10.1128/jb.177.13.3894-3896.1995subject
Has Abstractpub_date
1995-07-01 00:00:00pages
3894-6issue
13eissn
0021-9193issn
1098-5530journal_volume
177pub_type
杂志文章abstract::Fluctuations in osmolarity are one of the most prevalent stresses to which bacteria must adapt, both hypo- and hyperosmotic conditions. Most bacteria cope with high osmolarity by accumulating compatible solutes (osmolytes) in the cytoplasm to maintain the turgor pressure of the cell. Vibrio parahaemolyticus, a halophi...
journal_title:Journal of bacteriology
pub_type: 杂志文章
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更新日期:2020-11-19 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
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doi:10.1128/JB.149.1.237-246.1982
更新日期:1982-01-01 00:00:00
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更新日期:2001-01-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
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更新日期:2009-02-01 00:00:00
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doi:10.1128/JB.88.5.1503-1518.1964
更新日期:1964-11-01 00:00:00
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pub_type: 杂志文章
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更新日期:2015-02-15 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.180.19.5235-5239.1998
更新日期:1998-10-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
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更新日期:1976-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1128/JB.156.1.109-114.1983
更新日期:1983-10-01 00:00:00
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pub_type: 杂志文章
doi:10.1128/jb.172.4.2065-2070.1990
更新日期:1990-04-01 00:00:00
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更新日期:2001-12-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.142.3.1040-1044.1980
更新日期:1980-06-01 00:00:00
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pub_type: 杂志文章
doi:10.1128/JB.140.2.479-489.1979
更新日期:1979-11-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.177.5.1348-1356.1995
更新日期:1995-03-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.178.10.2825-2835.1996
更新日期:1996-05-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.8.2216-2226.1994
更新日期:1994-04-01 00:00:00
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journal_title:Journal of bacteriology
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doi:10.1128/jb.173.9.2842-2851.1991
更新日期:1991-05-01 00:00:00
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更新日期:1966-10-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
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更新日期:1970-02-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.179.13.4172-4178.1997
更新日期:1997-07-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.149.3.1112-1119.1982
更新日期:1982-03-01 00:00:00
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journal_title:Journal of bacteriology
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更新日期:1997-07-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.12.3500-3507.1994
更新日期:1994-06-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.148.1.43-50.1981
更新日期:1981-10-01 00:00:00
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journal_title:Journal of bacteriology
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更新日期:2002-11-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.12.3812-3815.1994
更新日期:1994-06-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
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更新日期:1986-05-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.182.4.1181-1184.2000
更新日期:2000-02-01 00:00:00