Fig. 3
From: An update on the maize zein-gene family in the post-genomics era
Genomic distribution of α-zein loci in three maize inbred lines. Zein gene copies at each locus in the genome are presented as yellow diamonds on a blue (19-kDa clusters) or red (22-kDa clusters) background. When copy number differs between three inbreds, the zeins are numbered accordingly. Vertical bars represent maize chromosomes, from left to right, chromosome 1, chromosome 4, and chromosome 7 (Taken from Dong et al. 2016)