This gene encodes a protein that was found to be overexpressed in prostate adenocarcinomas. The encoded protein was found to interact with the lipid raft protein flotillin-1 and shuttle it from the cytoplasm to the nucleus in a cell cycle dependent manner. Alternative splicing of this gene results in multiple transcript variants.,PTOV1,ACID2,PTOV-1,Epigenetics & Nuclear Signaling,Transcription Factors,Cancer,Tumor biomarkers,Cell Biology & Developmental Biology,Cell Cycle,PTOV1