Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 2og9A 3fhkA 3sjnA 4kxvA 5aa5A 5mjhA 5mzwA 5mzwB 2og9A 100 0 85 65 58 0 0 0 3fhkA 0 100 80 48 61 0 0 0 3sjnA 85 63 100 60 77 0 31 0 4kxvA 94 72 100 100 75 0 92 63 5aa5A 83 0 74 69 100 0 0 75 5mjhA 58 0 69 60 33 100 0 0 5mzwA 50 39 54 63 73 0 100 75 5mzwB 82 0 45 64 69 0 74 100 FOLD SIMILARITY (Z-SCORE) 2og9A 3fhkA 3sjnA 4kxvA 5aa5A 5mjhA 5mzwA 5mzwB 2og9A 66.5 0.1 41.5 0 0 0 0 0 3fhkA 0.2 31.9 0 0.9 1.8 0 0 0 3sjnA 41.5 0.6 69.1 0 0.2 0 1.7 0 4kxvA 1.4 2.8 1.9 63.3 2.4 0 1.2 1.8 5aa5A 0.6 0 0 0.2 51.9 0 0 2.8 5mjhA 0 0 0 0 0 65.9 0 0 5mzwA 0.6 0 0.3 0.5 0.8 0 48 4.2 5mzwB 0.3 0 0.3 1.6 1.2 0 4.1 46