Erratum to: Curr Microbiol (2011) 62:1411–1415 DOI 10.1007/s00284-011-9877-5

The original version of this article unfortunately contained two omissions. The lacking affiliation and the acknowledgements are presented here.

Acknowledgments

This work was supported by grants from the Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Comisión de Investigaciones Científicas-Gobierno Pcia. Buenos Aires (CIC), FONCYT and SECAT-UNICEN.