Table 1. Parameters of protein–protein interactions measured by SPR.

Interaction parameters were determined based on association/dissociation kinetics (k_a, k_d, and K_D) and on equilibrium data (K_D). Data are presented as mean±s.e.m. (n=3 for Tim50^IMS–Tim21^IMS, Tim50^PBD–pALDH, Tim50^IMS–pALDH, and Tim50^C–pALDH; n=4 for Tim23^IMS–Tim21^IMS; n=5 for Tim50^C–Tim21^IMS).