Biacore analysis of binding of 4B7 mAb to cardiolipin-nucleophosmin complexes. Cardiolipin vesicles were captured on the surface of sensor chip L1. Binding of purified 4B7 mAb to cardiolipin vesicles alone (a) or after the injection of recombinant human nucleophosmin (b).
Lartigue et al. Arthritis Research & Therapy 2005 7:R1394-R1403 doi:10.1186/ar1838