Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1w27A 1y2mA 1w27A 100 92 1y2mA 92 100 FOLD SIMILARITY (Z-SCORE) 1w27A 1y2mA 1w27A 62.5 37.8 1y2mA 37.8 59.2