Fig. 1From: Comparative structural analysis of Bru1 region homeologs in Saccharum spontaneum and S. officinarum Comparison of the genome structures between 14 haplotypes (15 BAC sequences) from LA Purple (S.officinarum), AP85-441 (S. spontaneum), the hybrid cultivar R570, and sorghum. Genes are presented by color pentagon boxes. Psudogenes are marked with star, and TEs are indicated by rectangle and showed by color. Genes are numbered according to Additional file 2Back to article page