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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1988-9-21
|
| pubmed:abstractText |
A temperature shift-up accompanied by a reduction in RNA polymerase activity in Escherichia coli causes an increased rate of initiation leading to a 1.7- to 2.2-fold increase in chromosome copy number. A temperature shift-up without a reduction in polymerase activity induces only a transient non-scheduled initiation of chromosome replication caused by heat shock with no detectable effect on chromosome copy number.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0026-8925
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
212
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
203-6
|
| pubmed:dateRevised |
2008-11-21
|
| pubmed:meshHeading |
pubmed-meshheading:2457148-Chromosomes, Bacterial,
pubmed-meshheading:2457148-DNA, Bacterial,
pubmed-meshheading:2457148-DNA-Directed RNA Polymerases,
pubmed-meshheading:2457148-Escherichia coli,
pubmed-meshheading:2457148-Hot Temperature,
pubmed-meshheading:2457148-Kinetics,
pubmed-meshheading:2457148-Plasmids,
pubmed-meshheading:2457148-RNA, Bacterial,
pubmed-meshheading:2457148-Time Factors
|
| pubmed:year |
1988
|
| pubmed:articleTitle |
Heat stress in the presence of low RNA polymerase activity increases chromosome copy number of Escherichia coli.
|
| pubmed:affiliation |
Departamento de Bioquimica y Biologia Molecular y Genetica, Universidad de Extremadura, Badajoz, Spain.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|