Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1w07A 3npgA 3npgB 1w07A 100 66 64 3npgA 61 100 98 3npgB 100 98 100 FOLD SIMILARITY (Z-SCORE) 1w07A 3npgA 3npgB 1w07A 68.4 0 0 3npgA 0 48.1 43.2 3npgB 0 43.2 46.2