Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 3ez2A 3ez2B 4p1mA 4p1mB 6f5cA 3ez2A 100 98 40 49 45 3ez2B 98 100 39 27 45 4p1mA 43 39 100 99 43 4p1mB 48 49 99 100 44 6f5cA 25 14 0 0 100 FOLD SIMILARITY (Z-SCORE) 3ez2A 3ez2B 4p1mA 4p1mB 6f5cA 3ez2A 65.2 61.7 0 0 1.6 3ez2B 61.7 67 0 0 1.7 4p1mA 0 0 14.1 11.5 1.3 4p1mB 0 0 11.5 13.3 1.3 6f5cA 2 0.6 0 0 21.9