Hasegawa K, Watanabe T, Suzuki T, Yamano A, Oikawa T, Sato Y, Kouguchi H, Yoneyama T, Niwa K, Ikeda T, Ohyama T.
A novel subunit structure of Clostridium botulinum serotype D toxin complex with three extended arms. J. Biol. Chem. 2007