Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1nyeA 1qi9A 2e1mA 2e1mC 2ozlA 2ozlB 3wbhA 1nyeA 100 62 11 41 34 70 0 1qi9A 71 100 82 53 73 66 58 2e1mA 49 59 100 56 62 56 82 2e1mC 38 0 56 100 46 54 100 2ozlA 0 70 61 0 100 66 93 2ozlB 69 100 44 50 69 100 100 3wbhA 0 24 100 53 93 50 100 FOLD SIMILARITY (Z-SCORE) 1nyeA 1qi9A 2e1mA 2e1mC 2ozlA 2ozlB 3wbhA 1nyeA 25.4 0 0 0 0 0 0 1qi9A 0.1 76.8 0 0 0 0 0 2e1mA 0 0 48.2 0 0 1.6 0 2e1mC 0 0 0 22.9 0 0 0 2ozlA 0 0 0 0 63.2 9.8 0.6 2ozlB 0 0 0 0 0 60.2 1 3wbhA 0 0 1.3 0 0.6 2.1 74.8