Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1gk9A 1gk9B 1lmb3 1lmb4 1pcfA 1syqA 1syqB 3tj6A 3tj6B 1gk9A 100 55 0 0 11 85 0 0 0 1gk9B 47 100 0 0 6 94 0 85 0 1lmb3 37 30 100 94 0 0 0 0 0 1lmb4 35 34 94 100 0 0 0 0 0 1pcfA 12 2 0 0 100 0 0 0 0 1syqA 83 69 0 0 0 100 0 98 0 1syqB 0 0 0 0 0 0 0 0 0 3tj6A 0 0 0 0 0 0 0 0 0 3tj6B 0 0 0 0 0 0 0 0 0 FOLD SIMILARITY (Z-SCORE) 1gk9A 1gk9B 1lmb3 1lmb4 1pcfA 1syqA 1syqB 3tj6A 3tj6B 1gk9A 27.7 0 0 0 0 0 0 0 0 1gk9B 0 64 0 0 0 2.1 0 1.9 0 1lmb3 0 0 20.6 18.6 0 0 0 0 0 1lmb4 0 0 18.6 20.9 0 0 0 0 0 1pcfA 0 0 0 0 13.2 0 0 0 0 1syqA 0 0 0 0 0 35.3 0 25.9 0 1syqB 0 0 0 0 0 0 0 0 0 3tj6A 0 0 0 0 0 0 0 0 0 3tj6B 0 0 0 0 0 0 0 0 0