Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 2hbvA 3gaaA 3kwsA 3urrA 3urrB 3zokA 4cvhA 4g8aA 4g8aB 2hbvA 100 75 81 50 61 81 72 0 0 3gaaA 74 100 51 29 40 58 0 0 0 3kwsA 81 94 100 0 42 71 3 0 0 3urrA 40 32 33 100 98 22 0 0 0 3urrB 55 33 22 98 100 13 0 0 0 3zokA 58 68 78 0 0 100 63 0 0 4cvhA 71 81 78 0 0 61 100 0 0 4g8aA 100 82 84 0 0 96 0 100 99 4g8aB 100 83 79 58 0 95 0 99 100 FOLD SIMILARITY (Z-SCORE) 2hbvA 3gaaA 3kwsA 3urrA 3urrB 3zokA 4cvhA 4g8aA 4g8aB 2hbvA 61 0 2.3 0 0 0.6 1.7 0 0 3gaaA 0 44.6 0.3 0 0 0.2 0 0 0 3kwsA 2.1 1 50.4 0 0 2.6 1.7 0 0 3urrA 0 0 0 34.4 30.6 0 0 0 0 3urrB 0 0 0 30.6 33.8 0 0 0 0 3zokA 0 3.5 1.7 0 0 70.2 5.7 0 0 4cvhA 0.2 2.7 2.5 0 0 5.5 60.4 0 0 4g8aA 0.7 0.3 0 0 0 0 0 53.6 49.8 4g8aB 0.8 0.1 0.6 0 0 0 0 49.8 53.9