Figure 3.
Cross-linking of MRAP2 with PKR2 or ΔN-PKR2 receptors. Membrane and cytosolic proteins prepared from S. cerevisiae cells expressing the PKR2-MRAP2 and ΔN-PKR2 -MRAP2 were incubated in the presence (+) or absence (−) of BS3. Proteins were immunoblotted and probed with an anti-MRAP2 antibody. The arrow indicates the complex PKR2/MRAP2.