|
|
| Santos,Anderson F.; Valle,Roberta S.; Pacheco,Clarissa A.; Alvarez,Vanessa M.; Seldin,Lucy; Santos,André L.S.. |
| Halophilic microorganisms are source of potential hydrolytic enzymes to be used in industrial and/or biotechnological processes. In the present study, we have investigated the ability of the moderately halophilic bacterium Halobacillus blutaparonensis (strain M9), a novel species described by our group, to release proteolytic enzymes. This bacterial strain abundantly proliferated in Luria-Bertani broth supplemented with 2.5% NaCl as well as secreted proteases to the extracellular environment. The production of proteases occurred in bacterial cells grown under different concentration of salt, ranging from 0.5% to 10% NaCl, in a similar way. The proteases secreted by H. blutaparonensis presented the following properties: (i) molecular masses ranging from 30... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Halobacillus blutaparonensis; Halophilic bacterium; Serine protease. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400039 |
| |
