%0 Conference Paper %1 zimmermann2000divalent %A Zimmermann, B. %A Hahnefeld, C. %A Herberg, F. W. %D 2000 %J BIOPHYSICAL JOURNAL %K coprip herberg myown %N 1, Part 2 %T Divalent metals modulate the binding affinity of physiological inhibitors of protein kinase A %V 78