Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1bvp1 1tz0B 1tz0C 2wzpR 3x30A 4rknA 1bvp1 100 0 0 24 75 71 1tz0B 0 100 99 11 0 30 1tz0C 50 99 100 6 26 46 2wzpR 60 0 0 100 54 81 3x30A 69 38 25 56 100 51 4rknA 100 0 0 70 45 100 FOLD SIMILARITY (Z-SCORE) 1bvp1 1tz0B 1tz0C 2wzpR 3x30A 4rknA 1bvp1 48.9 0 0 0 0 0 1tz0B 0 20.1 17.1 0 0 0 1tz0C 0 17.1 20 0 0 0 2wzpR 0 0 0 61.9 0 0 3x30A 0 0 0 0 47 0 4rknA 0 0 0 0 0 65.6