Molecular cloning and identification of a putative PKC epsilon cDNA from Limulus polyphemus brain.

The protein kinase C (PKC) family of enzymes is broadly distributed and has been implicated in a diverse array of cellular functions. Recent evidence supporting PKC involvement in the regulation of the Limulus choline cotransporter prompted us to clone PKC from a Limulus central nervous system (CNS) cDNA library. An Aplysia californica calcium independent PKC (Apl II) cDNA probe was used to screen the library and 5' RACE SMART PCR was used to obtain the full-length sequence.