caution:It is uncertain whether Met-1 or Met-3 is the initiator.,function:Binds to regulatory subunit (RII) of protein kinase A. May be involved in establishing polarity in signaling systems or in integrating PKA-RII isoforms with downstream effectors to capture, amplify and focus diffuse, trans-cellular signals carried by cAMP.,miscellaneous:Can be differentially expressed as a natural AKAP2-PALM2 chimeric protein.,similarity:Belongs to the paralemmin family.,tissue specificity:Expressed in infantile heart and muscle, and fibroblasts.,
Brain,Epithelium,Hippocampus,Liver,Muscle,Small intestine,Trachea,