Heterotrimeric G protein ${\gamma}12$ Subunit is Region-Specifically Expressed in Rat Brain

The G protein ${\gamma}$12 subunit (G${\gamma}$12) is widely-expressed and. given the extensive role of the ${\beta}$${\gamma}$ subunit (G${\beta}$${\gamma}$) in cell signaling. is a uniquely known substrate for protein kinase C. indicating phosphorylation as a potential regulatory mechanism. The mRNAs for numerous subtypes of putative G${\gamma}$s have been identified in mammalian tissues. but little is known about their expression in brain. so that the systemic survey of the localization of mRNAs encoding twelve of G${\gamma}$s in brain is needed to be performed. (omitted)