G28-5 sFv was a more potent agonist than G28-5 IgG and was able to stimulate CD40 responses by B cells and monocytes .
g28-5 sfv was a more potent agonist than g28-5 igg and was able to stimulate cd40 responses by b cells and monocytes .
B-protein_molecule I-protein_molecule O O O O O O B-protein_molecule I-protein_molecule O O O O O B-protein_molecule O O B-cell_type I-cell_type O O O