Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1miwA 3hl4A 3u0fA 1miwA 100 46 72 3hl4A 43 100 49 3u0fA 69 42 100 FOLD SIMILARITY (Z-SCORE) 1miwA 3hl4A 3u0fA 1miwA 56.8 0 0 3hl4A 0 33.9 0 3u0fA 0 0 81.2