Figure 6From: Structural characterization of helitrons and their stepwise capturing of gene fragments in the maize genomeSequence homology of related helitrons. A. Fragmented sequence homology of four related helitrons. Accession number where the helitrons were identified were shown on the left, segments with the same colors have sequence identities >85%. B. Structural relationship between ZmhelB7 and the putative autonomous ZmhelB2.Back to article page