Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1fuaA 2h8pD 3ddvA 3ddvB 4xxfA 5k4xA 1fuaA 100 0 37 67 71 68 2h8pD 4 100 6 0 3 0 3ddvA 41 0 100 91 14 35 3ddvB 15 0 91 100 24 47 4xxfA 70 0 30 33 100 73 5k4xA 30 0 66 61 73 100 FOLD SIMILARITY (Z-SCORE) 1fuaA 2h8pD 3ddvA 3ddvB 4xxfA 5k4xA 1fuaA 41.3 0 0 0 21.2 0 2h8pD 0 6.7 0 0 0 0 3ddvA 0 0 24.2 17.4 0 0 3ddvB 0 0 17.4 27.9 0 0 4xxfA 23.3 0 0 0 47.6 0.1 5k4xA 0 0 0 0 0 61.5