Bacillopeptidase F: two forms of a glycoprotein serine protease from Bacillus subtilis 168.


Bacillopeptidase F is a serine endopeptidase excreted by Bacillus subtilis 168 after the end of exponential growth. As a step toward discovering a physiological function for this protease, an enzymological and immunological study was undertaken. When bacillopeptidase F was purified at pH 10, a number of enzymically active, rapidly moving electrophoretic… (More)