Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 3uipA 3uipB 4ap4B 4ap4C 5d2mA 5d2mB 5jneB 5jneC 3uipA 100 7 68 0 99 0 78 0 3uipB 6 100 15 25 7 55 7 57 4ap4B 68 15 100 13 68 18 69 15 4ap4C 0 25 12 100 0 22 0 20 5d2mA 99 26 68 0 100 21 78 3 5d2mB 0 55 18 22 16 100 24 53 5jneB 78 3 69 0 78 19 100 10 5jneC 0 57 15 20 7 53 3 100 FOLD SIMILARITY (Z-SCORE) 3uipA 3uipB 4ap4B 4ap4C 5d2mA 5d2mB 5jneB 5jneC 3uipA 31.4 0 22.5 0 28.5 0 25.5 0 3uipB 0 19.2 0.3 12.7 0 15.1 0 15.3 4ap4B 22.5 0.3 30.6 0 22.4 0.2 21 0.4 4ap4C 0 12.7 0 19.4 0 12.6 0 11.7 5d2mA 28.5 0 22.4 0 31.4 0 25.8 0 5d2mB 0 15.1 0.2 12.6 0 18.7 0 14.4 5jneB 25.5 0 21 0 25.8 0 30.9 0.4 5jneC 0 15.3 0.5 11.7 0 14.4 0 19