CGG repeat sequence is found in: (A) Fragile X syndrome, (B) Huntingtons chorea, (C) Dentatorubropallidolusyian atrophy, (D) Machado joseph disease
Answer is A. Expansions affecting non-coding regions Disease Protein Repeating Sequence Fragile X syndrome FMR-1 protein CGG Friedrich ataxia Frataxin GAA Myotonic Dystophy Myotonic dystrophy protein kinase (MDPK) CTG