Diagram of two plant chromosomes with 3 types of paralogues (A, B and C) which differ in their chromosomal location. Paralogues A, B, and C are marked with blue bars. The percentages of non-conserved disorder between paralogues are shown. The centromere is drawn in red within a centromeric region of 0.5 Mb, shown in light green. The percentage values correspond to 1/8 and 2/10 A-type proteins, 189/463 and 161/505 B-type proteins, and 1419/4056 and 1479/4362 C-type proteins of A. thaliana and O. sativa, respectively.