Genomic characterization and expression of mouse prestin, the motor protein of outer hair cells.

We previously identified the gerbil gene (gPres) that encodes prestin, the putative motor protein responsible for outer hair cell (OHC) electromotility. Here we report the cloning and characterization of the complete genomic structure of the mouse Prestin (mPres) gene. We performed 5'- and 3'-RACE to determine the size and identity of the full-length mRNA transcript.