Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 2qr6A 2rafA 2rafB 3qhaA 5i34A 5i34B 2qr6A 100 54 63 65 49 88 2rafA 53 100 91 62 39 41 2rafB 61 91 100 74 58 58 3qhaA 59 62 92 100 53 46 5i34A 48 46 59 48 100 95 5i34B 88 42 56 48 95 100 FOLD SIMILARITY (Z-SCORE) 2qr6A 2rafA 2rafB 3qhaA 5i34A 5i34B 2qr6A 68.5 0.5 1.2 1.6 0 0.8 2rafA 0.7 40 37.2 14.5 2.1 0.4 2rafB 0.2 37.2 41.7 14.6 0.2 3.5 3qhaA 1.5 14.5 8.2 41.7 1.8 1.2 5i34A 0 2.4 2.9 0.6 71.2 63.8 5i34B 0.7 0.4 3.6 4 63.8 72.8