Staphylococcal enterotoxin SEC-SER, expression vector and host cell, production method thereof, and manufacturing method of vaccine

摘要

The present invention relates to a method of producing recombinant modified Staphylococcal toxin having improved stability, comprising the steps of preparing a modified toxin in which a specific amino acid sequence is substituted and a vector for expressing the modified toxin, and culturing E. coli transformed with the vector, and a use thereof for the vaccine.