Fig. 1

Genome maps of three diploid Gossypium mitogenomes. The map shows both the gene map (outer circle) and repeat map (inner map). Genes exhibited on the inside of outer circles are transcribed in a clockwise direction, while genes on the outside of outer circles are transcribed in a reverse direction. The inner circle reveals the distribution of repeats in two mitogenomes with curved lines and ribbons connecting pairs of repeats and width proportional to repeat size. The red ribbons represent > = 1 Kb repeats, the very deep green lines represent repeats between 100 bp to 1 Kb and the very light grey lines represent repeats <100 bp. The numbers give genome coordinates in kilobase