Putative role of cellulosomal protease inhibitors in Clostridium cellulovorans based on gene expression and measurement of activities.

نویسندگان

  • Hirokazu Meguro
  • Hironobu Morisaka
  • Kouichi Kuroda
  • Hideo Miyake
  • Yutaka Tamaru
  • Mitsuyoshi Ueda
چکیده

This study is the first to demonstrate the activity of putative cellulosomal protease/peptidase inhibitors (named cyspins) of Clostridium cellulovorans, using the Saccharomyces cerevisiae display system. Cyspins exhibited inhibitory activities against several representative plant proteases. This suggests that these inhibitors protect their microbe and cellulosome from external attack by plant proteases.

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عنوان ژورنال:
  • Journal of bacteriology

دوره 193 19  شماره 

صفحات  -

تاریخ انتشار 2011