Fig. 2From: Plants acquired mitochondrial linear plasmids horizontally from fungi likely during the conquest of landPhylogenetic relationship among representative mitochondrial linear plasmids from plants and fungi. Mitochondrial linear plasmids from fungal and plant nuclear genomes are labeled with circles and rectangles, and are highlighted in purple and blue, respectively. Mitochondrial linear plasmids were identified in mitochondrial genomes are labeled with triangles. Representative pPolB proteins are labeled in pink stars. Branch support values are given near the selected nodesBack to article page