Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1p9bA 2fh5A 2fh5B 4gdxA 4gdxB 4r8kA 5i34A 5i34B 1p9bA 100 24 63 77 4 70 91 90 2fh5A 44 100 35 0 3 53 45 38 2fh5B 62 46 100 55 83 80 64 65 4gdxA 75 79 48 100 47 50 52 77 4gdxB 0 42 0 39 100 71 80 100 4r8kA 72 37 80 37 70 100 88 100 5i34A 91 37 67 52 0 59 100 95 5i34B 90 48 67 92 100 64 95 100 FOLD SIMILARITY (Z-SCORE) 1p9bA 2fh5A 2fh5B 4gdxA 4gdxB 4r8kA 5i34A 5i34B 1p9bA 73.2 0 5.2 0 0 0 55.6 58.6 2fh5A 0 26.7 0 0 0 0 0 0 2fh5B 5.2 0 38.6 0 0 2.3 5.2 6.3 4gdxA 0 1.8 0 49.8 0.1 0.4 0 0 4gdxB 0 0 0 0 31.9 0 0 0 4r8kA 0 0 2.7 0 0 62.5 0.6 1 5i34A 55.6 0 5.2 0 0 0 71.2 63.8 5i34B 58.6 0 6.3 0 0 0 63.8 72.8