Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the genetic changes related to X-linked dystonia-parkinsonism ?
    ### Response:
    Mutations in and near the TAF1 gene can cause X-linked dystonia-parkinsonism. The TAF1 gene provides instructions for making part of a protein called transcription factor IID (TFIID). This protein is active in cells and tissues throughout the body, where it plays an essential role in regulating the activity of most genes.
    