Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1ocyA 2xgfA 3aqjA 3aqjB 3pqiA 4s36A 6cl6A 1ocyA 100 55 0 0 56 0 0 2xgfA 55 100 0 0 0 0 61 3aqjA 0 0 100 97 17 41 38 3aqjB 0 0 97 100 45 39 37 3pqiA 61 60 49 45 100 33 100 4s36A 0 30 39 40 23 100 0 6cl6A 56 0 38 37 100 27 100 FOLD SIMILARITY (Z-SCORE) 1ocyA 2xgfA 3aqjA 3aqjB 3pqiA 4s36A 6cl6A 1ocyA 22.7 8.5 0 0 0 0 0 2xgfA 8.5 17.8 0 0 0 0 0 3aqjA 0 0 13.1 12 1 1.8 0.3 3aqjB 0 0 12 13 0 2.4 0 3pqiA 0 0 0 0 22.7 0.2 2.3 4s36A 0 0 2.5 1.9 1.1 12.4 0 6cl6A 0 0 0.3 0 2.3 0 30.2