ISSN:
1617-4623
Schlagwort(e):
Copy number
;
Chromosome replication
;
Heat stress
;
RNA polymerase
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
Notizen:
Summary 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.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00334685
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