Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 3breA 3lfvA 3lfvB 4x82A 4x82B 6gruA 6gruB 3breA 100 67 86 0 61 49 48 3lfvA 69 100 99 0 0 43 53 3lfvB 70 99 100 0 0 45 51 4x82A 0 89 87 100 96 0 0 4x82B 100 91 100 96 100 0 0 6gruA 51 59 55 0 0 100 99 6gruB 51 67 54 0 0 99 100 FOLD SIMILARITY (Z-SCORE) 3breA 3lfvA 3lfvB 4x82A 4x82B 6gruA 6gruB 3breA 40.8 0 0.5 0 0 0 0 3lfvA 0 57.9 47.8 0 0 0 0 3lfvB 0.3 47.8 56.2 0 0 0 0 4x82A 0 0.4 0.1 33.5 25.1 0 0 4x82B 0.4 0.3 0.3 25.1 31.2 0 0 6gruA 0 0 0 0 0 32.9 31.5 6gruB 0 0 0 0 0 31.5 32.8