Fig. 6.
Design and results of Twinkle protein truncations. (a) Schematic showing the identified regions of Twinkle and Pol1A/B with a high number of positive interactions. Each line represents a 10 amino acid truncation from either the N-terminal or C-terminal side of Twinkle. (b) The smallest truncation of Twinkle that still interacted with Pol1A/B