FIG. 3.
Specificities of Fab Z13, IgG 4E10, and IgG 2F5 for a range of immobilized proteins and peptides by ELISA. Fab Z13 (A), IgG 4E10 (B), and IgG 2F5 (C) were titrated against MN peptides 2030, 2031c, and 2032; the SIV mac239 peptide (aa 671 to 690); BSA; ovalbumin; NFDM; or recombinant gp120JR-FL. O.D., optical density.