Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 2eq7A 4hkcA 4hkcB 5n6nB 5n6nC 2eq7A 100 43 0 52 52 4hkcA 67 100 0 90 0 4hkcB 0 0 0 0 0 5n6nB 0 0 0 0 0 5n6nC 0 0 0 0 0 FOLD SIMILARITY (Z-SCORE) 2eq7A 4hkcA 4hkcB 5n6nB 5n6nC 2eq7A 65.2 1.9 0 0.7 1 4hkcA 0 38.9 0 33.2 0 4hkcB 0 0 0 0 0 5n6nB 0 0 0 0 0 5n6nC 0 0 0 0 0