Porcine IFN-• is Biologically Active and Secreted in the Yeast Pichia pastoris Expression System

Dongsheng He, Zhangyong Ning, Xiaoli Yu, Ming Liao, Kangning Li and Yanzong Zhao

Journal of Animal and Veterinary Advances 10 ( 18 ): 2450 - 2455 , 2011