Table II. Kinetic parameters derived from SPR experiments on 24E9 mAb interacting with mutant version of PFD1235w DBLβ3_D4.

Interaction	ka (×107 M−1 s−1)	kd (×10−5 s−1)	KD (pM)	Rmax (RU)	Model
DBLβ3_D4 wild type::24E9 mAb	6.4	7.7	1.2	229.2	One-site
DBLβ3_D4_P2b_D5::24E9 mAb	1.87	4.1	2.19	239.2	One-site
DBLβ3_D4_P3a_D5::24E9 mAb	2.2	24	110	8.64	One-site