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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ponmani, Thangaraj | - |
| dc.contributor.author | Munavar, M Hussain | - |
| dc.date.accessioned | 2011-10-31T10:14:05Z | - |
| dc.date.available | 2011-10-31T10:14:05Z | - |
| dc.date.issued | 2011-11 | - |
| dc.identifier.issn | 0975-1084 (Online); 0022-4456 (Print) | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/12964 | - |
| dc.description | 938-944 | en_US |
| dc.description.abstract | This study presents in vivo role of Cra (Catabolite repressor activator) protein in regulation of two selected genes (prpB & yahA) of Escherichia coli. Gene prpB bears Cra binding site and yahA region binds to Cra in vitro. Therefore, in pBR322 background, pprpB-lacZ and pyahA-lacZ transcriptional fusions were generated and studied expression of b-galactosidase from both fusions in cra+ and cra¯ genetic backgrounds of E. coli. Results that both the promoters could possibly be up-regulated by Cra in vivo in E. coli were discussed in relation to transcription control by accessory transcription factor(s). | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | NISCAIR-CSIR, India | en_US |
| dc.rights |  CC Attribution-Noncommercial-No Derivative Works 2.5 India | en_US |
| dc.source | JSIR Vol.70(11) [November 2011] | en_US |
| dc.subject | Cra | en_US |
| dc.subject | lacZ | en_US |
| dc.subject | prpB | en_US |
| dc.subject | yahA | en_US |
| dc.subject | Transcriptional fusion | en_US |
| dc.title | Assessing role of Cra in regulation of prpB and yahA genes of Escherichia coli in vivo using lacZ transcriptional fusions | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | JSIR Vol.70(11) [November 2011] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| JSIR 70(11) 938-944.pdf | 303.05 kB | Adobe PDF | View/Open |
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