Figure 2
From: Sequence analysis on the information of folding initiation segments in ferredoxin-like fold proteins
Example of two sample aligned sequences from multiple alignment. A region in gray corresponds to a compact region predicted by the ADM. Because there are 23 sites that have no gap in either sequence and there are 21 sites that are commonly included in or excluded from the predicted compact regions, 21/23 ~ 91.3% is the ADM similarity for this example.