Skip to main content
Fig. 7 | BMC Biochemistry

Fig. 7

From: Antiproliferative factor (APF) binds specifically to sites within the cytoskeleton-associated protein 4 (CKAP4) extracellular domain

Fig. 7

Binding of as-APF to CKAP4525–602 mutant is blocked by epitope specific antibody. SPR sensorgrams of equimolar injections of as-APF over a CM5 chip surface before (a), and after (c) injection of anti-CKAP4 (epitope region: 552–602) antibody (b). CKAP4525–602 was immobilized on Fc2 channel by amine-coupling. Fc1 channel was similarly treated but without CKAP4, as the reference

Back to article page