Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 3glaA 3glaB 4eldA 4feiA 4i88A 4rzkA 4rzkB 4zj9A 3glaA 100 99 45 51 46 34 35 42 3glaB 99 100 46 51 46 35 35 43 4eldA 51 51 100 48 100 48 49 44 4feiA 51 51 44 100 45 33 34 43 4i88A 51 51 100 48 100 48 49 44 4rzkA 34 35 46 33 46 100 99 36 4rzkB 35 35 46 34 46 99 100 35 4zj9A 42 43 38 44 38 35 34 100 FOLD SIMILARITY (Z-SCORE) 3glaA 3glaB 4eldA 4feiA 4i88A 4rzkA 4rzkB 4zj9A 3glaA 21 18 11.5 12.3 11.4 11.6 11.5 11.2 3glaB 18 20.7 12 12.8 11.8 11.7 11.3 11 4eldA 10.2 10.7 22.1 10.7 18.4 12.6 12.2 8.4 4feiA 12.3 12.8 11.9 20.8 12 12 11.5 9.8 4i88A 10.2 10.6 18.4 10.9 21.4 12.8 12.4 8.5 4rzkA 11.6 11.7 12.6 12 12.8 20.6 17 9.1 4rzkB 11.5 11.3 12.2 11.5 12.4 17 20.5 9.5 4zj9A 11.2 11 9.3 9.7 9.4 9.3 9.6 19