DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, HY | ko |
dc.contributor.author | Song, S | ko |
dc.contributor.author | Park, C | ko |
dc.date.accessioned | 2013-03-03T08:28:29Z | - |
dc.date.available | 2013-03-03T08:28:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1998-06 | - |
dc.identifier.citation | MOLECULES AND CELLS, v.8, no.3, pp.318 - 323 | - |
dc.identifier.issn | 1016-8478 | - |
dc.identifier.uri | http://hdl.handle.net/10203/77975 | - |
dc.description.abstract | When E. coli cells mere grown in minimal medium supplemented with D-ribose and D-xylose, a diauxic growth preferring D-xylose was observed. Transcription of the ribose (rbs) operon was repressed in the presence of D-xylose, phenotypically similar to catabolite repression by D-glucose, although D-ribose did not affect transcription of the xylose (xyl) operon, Complementation analysis with xylR revealed that the repression of the rbs operon by D-xylose is exerted at the transcriptional level through XylR, suggesting a novel mechanism for catabolite repression. Furthermore, it was shown that L-arabinose reduced transcriptions of both xyl and rbs operons, whereas the arabinose operon was not affected by D-xylose or D-ribose, suggesting a priority mechanism for pentose utilization. | - |
dc.language | English | - |
dc.publisher | SPRINGER-VERLAG SINGAPORE PTE LTD | - |
dc.subject | ESCHERICHIA-COLI K-12 | - |
dc.subject | NUCLEOTIDE-SEQUENCE | - |
dc.subject | RECEPTOR PROTEIN | - |
dc.subject | GENE | - |
dc.subject | TRANSPORT | - |
dc.subject | PATHWAY | - |
dc.subject | REGION | - |
dc.subject | ARAC | - |
dc.subject | METABOLISM | - |
dc.subject | ACTIVATION | - |
dc.title | Priority of pentose utilization at the level of transcription: Arabinose, xylose, and ribose operons | - |
dc.type | Article | - |
dc.identifier.wosid | 000074788100010 | - |
dc.identifier.scopusid | 2-s2.0-0032580847 | - |
dc.type.rims | ART | - |
dc.citation.volume | 8 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 318 | - |
dc.citation.endingpage | 323 | - |
dc.citation.publicationname | MOLECULES AND CELLS | - |
dc.contributor.localauthor | Park, C | - |
dc.contributor.nonIdAuthor | Kang, HY | - |
dc.contributor.nonIdAuthor | Song, S | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | arabinose | - |
dc.subject.keywordAuthor | catabolite repression | - |
dc.subject.keywordAuthor | ribose | - |
dc.subject.keywordAuthor | transcriptional regulation | - |
dc.subject.keywordAuthor | xylose | - |
dc.subject.keywordPlus | ESCHERICHIA-COLI K-12 | - |
dc.subject.keywordPlus | NUCLEOTIDE-SEQUENCE | - |
dc.subject.keywordPlus | RECEPTOR PROTEIN | - |
dc.subject.keywordPlus | GENE | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | PATHWAY | - |
dc.subject.keywordPlus | REGION | - |
dc.subject.keywordPlus | ARAC | - |
dc.subject.keywordPlus | METABOLISM | - |
dc.subject.keywordPlus | ACTIVATION | - |
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