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Recent Publications

Papers

Raposo M.P., Inácio J.M., Mota L.J., and I. de Sá-Nogueira. 2004. Transcriptional regulation of Arabinan-degrading genes in Bacillus subtilis. Journal of Bacteriology 186:1287-1296.

Inácio J.M., Costa C., and I. de Sá-Nogueira. 2003. Distinct molecular mechanisms involved in carbon catabolite repression of the arabinose regulon in Bacillus subtilis. Microbiology, 149:2345-2355.

 Mota, L. J., Sarmento, L. M, and I. Sá-Nogueira. 2001. Control of the ara regulon in Bacillus subtilis by AraR in vivo: crucial roles of operators, cooperativity and DNA looping. Journal of Bacteriology 183:4190-4201.

Mota, L. J., Tavares, P., and I. Sá-Nogueira. 1999. Mode of action of AraR, the key regulator of L-arabinose metabolism in Bacillus subtilis. Molecular Microbiology 33: 476-489.

 Sá-Nogueira, I., and S. S. Ramos. 1997.  Cloning, functional analysis, and transcriptional regulation of the Bacillus subtilis: araE gene involved in L-arabinose utilization. Journal of Bacteriology 179: 7705-7711.

Sá-Nogueira, I., and L. J. Mota. 1997. Negative regulation of L-arabinose metabolism in Bacillus subtilis: characterization of the araR (araC) gene. Journal of Bacteriology 179: 1598-1608.

Sá–Nogueira, I., T. Nogueira, S. Soares, and H. Lencastre. 1997. The Bacillus subtilis L-arabinose (ara) operon: nucleotide sequence, genetic organization and expression.   Microbiology 143: 957-969.

Book chapters

Spencer-Martins, I., and I. Sá-Nogueira (2003). Biotecnologia microbiana. In Biotecnologia: Fundamentos e Aplicações (N. Lima and M. Mota, eds), pp 249-265, Edições Técnicas Lidel.


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