Alahari, Anuradha ; Tripathi, Anil Kumar ; Rudulier, Daniel Le (2006) Cloning and Characterization of a fur Homologue from Azospirillum brasilense Sp7 Current Microbiology, 52 (2). pp. 123-127. ISSN 0343-8651
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Official URL: http://doi.org/10.1007/s00284-005-0204-x
Related URL: http://dx.doi.org/10.1007/s00284-005-0204-x
Abstract
A homologue of the ferric uptake regulator gene, fur, was identified from a Azospirillum brasilense Sp7 genomic DNA clone. Experiments performed with transcriptional lacZ fusions demonstrated that the A. brasilense fur homologue regulated the expression of two fur regulated Escherichia coli genes: fiu (ferric iron uptake) and fhuF (ferric hydroxamate uptake). A differential regulation by the cognate Fur and the heterologous Fur homologue in response to the iron status of the growth medium was also observed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer-Verlag. |
| ID Code: | 119192 |
| Deposited On: | 09 Jun 2021 03:48 |
| Last Modified: | 09 Jun 2021 03:48 |
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