Defective i6A37 modification of mitochondrial and cytosolic tRNAs results from pathogenic mutations in TRIT1 and its substrate tRNA. oleh John W Yarham, Tek N Lamichhane, Angela Pyle, Sandy Mattijssen, Enrico Baruffini, Francesco Bruni, Claudia Donnini, Alex Vassilev, Langping He, Emma L Blakely, Helen Griffin, Mauro Santibanez-Koref, Laurence A Bindoff, Ileana Ferrero, Patrick F Chinnery, Robert McFarland, Richard J Maraia, Robert W Taylor