Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1rbaA 1rbaB 1sbzA 2v5jA 2yvvA 3eupA 3eupB 3pdeA 1rbaA 100 98 87 69 78 100 0 100 1rbaB 98 100 26 72 29 0 0 73 1sbzA 87 81 100 89 0 0 0 17 2v5jA 79 73 89 100 0 0 0 66 2yvvA 73 28 58 43 100 0 0 0 3eupA 0 0 24 6 0 100 98 89 3eupB 0 0 19 91 0 98 100 96 3pdeA 88 43 62 64 0 0 12 100 FOLD SIMILARITY (Z-SCORE) 1rbaA 1rbaB 1sbzA 2v5jA 2yvvA 3eupA 3eupB 3pdeA 1rbaA 69.2 54.4 1.6 9.2 0 0.4 0 0 1rbaB 54.4 66.1 0.6 7.2 0 0 0 0 1sbzA 1.6 0 38.3 1 0 0 0 0 2v5jA 7.3 7.3 1 47.7 0 0 0 0 2yvvA 0 0 0 0 22.4 0 0 0 3eupA 1.7 0 0 0 0 34.7 31.6 2.4 3eupB 1.6 0 0 0.5 0 31.6 34.5 1.4 3pdeA 0 0 0 0 0 0 0 52