Fig. 4From: Expression of deleted, atoxic atypical recombinant beta2 toxin in a baculovirus system and production of polyclonal and monoclonal antibodiesCharacterization of monoclonal antibodies. Each MAb was tested against rCPB2Δ1–25-His6 (first lanes) and wild-type CPB2 protein (second lanes) produced by Clostridium perfringens using the immunoblotting assayBack to article page