Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1ox3A 3kqgA 3kqgB 3swfA 3swfB 3swfC 4yliA 4yliC 5ed9A 5ed9C 1ox3A 100 8 0 9 7 9 7 0 7 9 3kqgA 0 100 95 0 0 0 66 65 0 0 3kqgB 0 95 100 0 0 0 61 58 0 0 3swfA 8 9 0 100 14 6 6 0 7 7 3swfB 8 6 8 14 100 8 0 0 5 13 3swfC 6 9 0 6 6 100 0 0 6 12 4yliA 0 72 72 0 0 0 100 99 0 0 4yliC 0 71 71 0 0 0 99 100 0 0 5ed9A 7 0 10 5 5 6 0 0 100 8 5ed9C 7 2 0 7 11 12 0 0 8 100 FOLD SIMILARITY (Z-SCORE) 1ox3A 3kqgA 3kqgB 3swfA 3swfB 3swfC 4yliA 4yliC 5ed9A 5ed9C 1ox3A 13 0.8 0 3.1 2.8 3.2 0 0 2.8 3 3kqgA 0 31.1 28 0 0 0 19.3 19.3 0 0 3kqgB 0 28 30.7 0 0 0 19.6 19.6 0 0 3swfA 2.9 0 0 7.2 5.8 5.2 0 0 4.6 4.9 3swfB 3.1 0.1 0.1 5.8 7.5 5.2 0 0 4.7 5.2 3swfC 2.8 0 0 5.2 5 7 0 0 4.3 4.7 4yliA 0 19.3 19.6 0 0 0 29.5 27.9 0 0 4yliC 0 19.3 19.6 0 0 0 27.9 29.6 0 0 5ed9A 2.6 0 0 4.7 4.7 4.4 0 0 7.7 5.3 5ed9C 3 0.1 0 5.3 4.7 4.8 0 0 5.3 7.4