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. 1997 Oct 28;94(22):12157–12161. doi: 10.1073/pnas.94.22.12157

Figure 1.

Figure 1

Absence of RIIβ protein and reduction of PKA activity in the DLST of RIIβ−/− mice. (A) Immunoblot analysis of DLST homogenates from RIIβ mutant (−/−) mice and their wild-type controls (+/+) using antisera that specifically recognizes RIIβ, RIα, RIβ, or C. (B) PKA activity was measured in the striatum of wild-type controls and mutant RIIβ mice. Each bar represents PKI inhibitable activity ± SD (n = 3).