Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1vhvA 2axtA 2axtD 3c9iA 4bboA 4bboD 4mwaA 1vhvA 100 0 0 0 28 61 0 2axtA 0 100 82 13 0 0 75 2axtD 0 82 100 0 0 0 0 3c9iA 85 0 0 100 0 0 61 4bboA 44 0 0 0 100 98 65 4bboD 61 0 0 0 98 100 0 4mwaA 0 0 0 56 43 35 100 FOLD SIMILARITY (Z-SCORE) 1vhvA 2axtA 2axtD 3c9iA 4bboA 4bboD 4mwaA 1vhvA 43.6 0 0 0 0 0 0 2axtA 0 43.2 30 0.4 0 0 0 2axtD 0 30.1 43.4 0 0 0 0 3c9iA 0 0 0 14.4 0 0 0 4bboA 0 0 0 0 25 22.9 0 4bboD 0 0 0 0 22.9 24.5 0 4mwaA 0 0 0 0 0 0 50.7