Fig. 1.
Anti-IgG2a RF activities of 6-19 and 6-19Q6E/K23A mAbs.
Anti-IgG2a RF activity of purified 6-19 (○) and 6-19Q6E/K23A (●) mAb was determined by ELISA, and results are expressed as OD at 405 nm.
Anti-IgG2a RF activities of 6-19 and 6-19Q6E/K23A mAbs.
Anti-IgG2a RF activity of purified 6-19 (○) and 6-19Q6E/K23A (●) mAb was determined by ELISA, and results are expressed as OD at 405 nm.
