Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 2p06A 2p06B 3gasA 3zdmA 4gofA 4gofB 2p06A 100 94 0 9 7 7 2p06B 94 100 0 10 7 7 3gasA 0 0 100 0 0 0 3zdmA 7 5 2 100 30 10 4gofA 7 7 0 0 100 92 4gofB 6 7 0 3 92 100 FOLD SIMILARITY (Z-SCORE) 2p06A 2p06B 3gasA 3zdmA 4gofA 4gofB 2p06A 18.3 15.7 0 1.1 3.4 3.4 2p06B 15.7 18.1 0 1.9 4.5 4.4 3gasA 0 0 36.8 0 0 0 3zdmA 2.7 3.7 0 15.4 5.6 2.4 4gofA 0.8 4.5 0 1.2 12.9 8.7 4gofB 0.6 4.4 0 0.8 8.7 12.8