| 摘要 |
<p>The present invention pertains to a novel gene of Bifidobacteria and to the polypeptides encoded thereby. In particular, the present invention pertains to a gene belonging to the Serpin superfamily and its use in the production of bacterial Serpins. Also provides are vectors host cells, and methods for producing bacterial Serpin polynucleotides and/or polypeptides.</p> |
