H Arimitsu   K Inoue   Y Sakaguchi   J Lee   Y Fujinaga   T Watanabe   T Ohyama   R Hirst   K Oguma   
INFECTION AND IMMUNITY 71(3) 1599-1603 2003年3月 [査読有り]
Clostridium botulinum serotype B toxins 12S and 16S were separated by using a beta-lactose gel column at pH 6.0; toxin 12S passed through the column, whereas toxin 16S bound to the column and eluted with lactose. The fully activated neurotoxin was...