Takara B. Subtilis Secretory Protein Expression System \10 Rxns

Takara Bacillus subtilis has become an increasingly popular host for recombinant protein expression. With its ability to secrete protein directly into culture media, amenability to medium- and large-scale fermentation, lack of codon bias, and designation by the U.S. Food and Drug Administration as an organism that is Generally Regarded As Safe (GRAS), its no wonder that the majority of industrially-produced enzymes are expressed in Bacillus species such as B. subtilis. Optimization of secretion, however, can be necessary to achieve highest yields. To address this, the B. subtilis Secretory Protein Expression System from Takara Bio allows rapid development of a library of B. subtilis clones, each bearing a pBE-S construct in which the ORF for your protein of interest is fused with sequences for 173 unique signal peptides. Perform a downstream assay to identify and select clones which secrete the highest amount of functional protein into the culture media, and you can quickly identify the signal
peptide that results in efficient expression of your desired secreted protein. - TAKBGN (Additional S&H or Hazmat Fees May Apply)