Research Article
Comparison of the Effect of Two Purification Methods on the Immunogenicity of Recombinant Outer Membrane Protein H of Pasteurella multocida Serovar A:1
Figure 2
SDS-PAGE of proteins used in this study. Lanes: M: molecular mass standards; 1: whole cell lysate of strain X-73; 2: prepurified rOmpH; 3: rOmpH purified by electroelution; 4: rOmpH purified by a hybrid condition of affinity chromatography; and 5: native OmpH of strain X-73 purified by electroelution.