Stringent Control of Esherichia coli rnpB Gene Transcription in Vivo in Multicopy Plasmids

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dc.contributor.author이석재ko
dc.contributor.author정영환ko
dc.contributor.author박충웅ko
dc.contributor.author이영훈ko
dc.date.accessioned2013-02-25T23:19:21Z-
dc.date.available2013-02-25T23:19:21Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1991-12-
dc.identifier.citationMOLECULES AND CELLS, v.1, no.4, pp.415 - 420-
dc.identifier.issn1016-8478-
dc.identifier.urihttp://hdl.handle.net/10203/65971-
dc.description.abstractStringent control of the Escherichia coli mpB gene expression in plasmids has been examined in vivo. The stringent response was analyzed by directly observing metabolically unstable transcript derived from the internally deleted mpB gene. During amino acid starvation the transcription of the mpB gene was repressed in wild type E. coli but not in relaxed strains carrying the reL4-mutation. Thus, expression of the mpB gene is under stringent control at transcriptional level and its regulation is reWdependent. In the course of this study, it was also demonstrated that the overexpressed primary Ml RNA transcripts from the mpB gene in the multicopy plasmids are rapidly processed to mature Ml RNA and their processing does not require the intact sequences of M1 RNA.-
dc.languageEnglish-
dc.publisherKOREAN SOC MOLECULAR & CELLULAR BIOLOGY-
dc.titleStringent Control of Esherichia coli rnpB Gene Transcription in Vivo in Multicopy Plasmids-
dc.typeArticle-
dc.type.rimsART-
dc.citation.volume1-
dc.citation.issue4-
dc.citation.beginningpage415-
dc.citation.endingpage420-
dc.citation.publicationnameMOLECULES AND CELLS-
dc.contributor.localauthor이영훈-
dc.contributor.nonIdAuthor이석재-
dc.contributor.nonIdAuthor정영환-
dc.contributor.nonIdAuthor박충웅-
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CH-Journal Papers(저널논문)
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