Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 2wuxA 5g3xA 2wuxA 100 91 5g3xA 90 100 FOLD SIMILARITY (Z-SCORE) 2wuxA 5g3xA 2wuxA 31.3 22.3 5g3xA 22.3 29.9