Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1qu7A 1qu7B 3lszA 3lszD 4ke2A 5nxqA 5nxqD 1qu7A 100 94 100 93 79 0 0 1qu7B 94 100 95 100 79 0 0 3lszA 0 0 100 99 0 61 0 3lszD 0 0 99 100 0 75 0 4ke2A 66 66 46 36 100 84 0 5nxqA 92 72 100 100 50 100 0 5nxqD 0 0 0 0 0 0 0 FOLD SIMILARITY (Z-SCORE) 1qu7A 1qu7B 3lszA 3lszD 4ke2A 5nxqA 5nxqD 1qu7A 15.8 12.6 0.3 0 5.7 0 0 1qu7B 11.9 18.7 0.2 0 4.6 0 0 3lszA 0 0 39.3 35 0 0 0 3lszD 0 0 35 38.9 0 0 0 4ke2A 6.1 7.8 0 0 18.1 0 0 5nxqA 2.5 1.8 1 1.3 0 65 0 5nxqD 0 0 0 0 0 0 0