Martin R P, Dirheimer G
Mol Biol (Mosk). 1983 Nov-Dec;17(6):1117-25.
An improved system of tRNA fractionation by two-dimensional polyacrylamide electrophoresis with high resolution power and also methods of visualization and identification of fractioned tRNAs are given. The system was used for studying mitochondrial tRNAs and their precursors.