Figure 4From: Characterization, developmental expression and evolutionary features of the huntingtin gene in the amphioxus Branchiostoma floridaeComparison of the huntingtin HEAT repeats from H. sapiens , B. floridae and C. intestinalis. Schematic representation of HEAT repeats is drawn to scale. The repeats are indicated as black (high REP scores) and white arrows (low REP scores). The amino acid position of each HEAT repeat is also shown. The sequences relating to the HEAT repeats and their corresponding positions following multiple alignment in the three organisms are shown in Tables 1 and 2.Back to article page