Fig. 3From: Both Conifer II and Gnetales are characterized by a high frequency of ancient mitochondrial gene transfer to the nuclear genomeSequence variation parameters of mitochondrial and transferred genes for each taxon using the LEAFY gene as a control. a dN and dS. b RN and RS. mt, that the mitochondrial genes did not transfer to the nuclear genome in all taxa; t, the transferred genes in Conifer II and Gnetales and their mitochondrial homologs in other gymnosperms; n, the LEAFY geneBack to article page