Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1uptB 2o1kA 3g8yA 3mtuE 4r42A 5c93A 5c93B 5jfnA 5kc8A 1uptB 100 0 0 8 19 8 15 0 0 2o1kA 10 100 0 7 0 10 0 0 0 3g8yA 0 0 100 0 36 81 83 91 62 3mtuE 11 10 0 100 3 0 0 0 0 4r42A 0 0 40 0 100 38 32 73 0 5c93A 0 0 83 0 35 100 92 31 54 5c93B 15 16 67 7 32 95 100 23 56 5jfnA 0 0 91 0 62 34 23 100 97 5kc8A 0 0 88 0 0 54 52 94 100 FOLD SIMILARITY (Z-SCORE) 1uptB 2o1kA 3g8yA 3mtuE 4r42A 5c93A 5c93B 5jfnA 5kc8A 1uptB 12.5 0 0 2 0 2.4 2.8 0.1 0.9 2o1kA 1 6.3 0 4.2 0 3.2 0 0 0 3g8yA 0 0 69.2 0 0 0 0 3 4 3mtuE 0.9 4 0 9.1 0 0 0 0 0 4r42A 0 0 0 0 35.7 0.1 3.4 0 0 5c93A 0 0 0 0 0.2 36.1 16.2 0 0.4 5c93B 2.8 2.2 0 2.4 3.4 14.3 40.3 0 1.1 5jfnA 0 0 2.9 0 0 0 0 71.4 0.5 5kc8A 0 0 0 0 0 0.5 1.1 0.8 68.9