>2H9R_1|Chains A, B|cAMP-dependent protein kinase type II-alpha regulatory subunit|Rattus norvegicus (10116) HMGHIQIPPGLTELLQGYTVEVLRQQPPDLVDFAVEYFTRLREARR >2H9R_2|Chain C|22-mer from A-kinase anchor protein 5|null LLIETASSLVKNAIQLSIEQLV