Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1htmB 1xk7A 2oemA 3b9wA 5f7rA 5f7rE 6f6pB 6f6pD 1htmB 100 97 0 9 0 0 2 7 1xk7A 0 100 90 81 80 83 0 0 2oemA 0 89 100 0 39 30 0 0 3b9wA 0 81 95 100 41 54 0 0 5f7rA 0 76 74 40 100 98 0 0 5f7rE 0 82 77 47 98 100 0 0 6f6pB 6 11 18 33 10 0 100 99 6f6pD 10 13 23 33 14 0 99 100 FOLD SIMILARITY (Z-SCORE) 1htmB 1xk7A 2oemA 3b9wA 5f7rA 5f7rE 6f6pB 6f6pD 1htmB 15.7 0 0 0 0 0 3.9 4 1xk7A 0 59.7 0.3 0 0 0 0 0 2oemA 0 0.2 68.2 0 0 0 0 0 3b9wA 0 0 0 71.5 0 0 0 0 5f7rA 0 0 0 0 55.2 51.2 0 0 5f7rE 0 0 0 0 51.2 54.8 0 0 6f6pB 3.9 0 0 0 0 0 8.6 7.9 6f6pD 4 0 0 0 0 0 7.9 8.7